Torneo Senior - Sexta ronda

Cayó el puntero, Abel Quercia, ante Ernesto Savoretti, y ahora encabeza las posiciones el detentor del título, Pablo Colombo Berra.

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.1"]
[White "Savoretti, Ernesto"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1987"]
[BlackElo "2061"]
[PlyCount "69"]
[EventDate "2017.11.11"]

1. d4 d6 2. c4 e5 3. Nf3 e4 4. Ng5 f5 5. g3 Be7 6. Nh3 c5 7. d5 Nd7 8. Bg2 Ngf6
9. O-O Ne5 10. Nc3 O-O 11. b3 {[#]} Qe8 $6 ({En esta posición no del todo
infrecuente de la apertura inglesa se juega} 11... Ne8 {para llevar el alfil a
la gran diagonal:} 12. f3 exf3 13. exf3 Bf6 {como sucedió en la partida entre
Lautier y Svidler (Tilburg 1996).}) 12. Nb5 Qd8 13. f3 exf3 14. exf3 a6 15. Nc3
Re8 16. Re1 Bf8 $6 (16... b5 $1) 17. Bg5 (17. Ng5 $1 h6 18. Ne6 Bxe6 19. dxe6
$16 Rxe6 $2 20. f4 Nf7 21. Rxe6) 17... Bd7 18. a4 h6 19. Bf4 Nf7 20. Qc2 Qa5 $2
(20... g5 $11) 21. Bd2 Qc7 22. Nf4 Ne5 23. Ne6 Bxe6 24. dxe6 g6 25. Nd5 Qd8 $2
{[#]} (25... Nxd5 26. cxd5 c4 $16) 26. Bc3 (26. f4 Nc6 27. e7 $1 Bxe7 28. Rxe7
$1 Rxe7 29. Nxf6+ $18) 26... Nxd5 27. cxd5 Bg7 28. h3 $2 (28. a5 $16) 28... Qf6
$2 (28... Qg5 $1 $14 29. f4 $2 Nf3+ 30. Kf2 (30. Bxf3 $2 Qxg3+ 31. Bg2 Bxc3 $19
) 30... Nxe1 31. Rxe1 $17) 29. Rac1 (29. Kh1 $18) 29... f4 30. gxf4 Qxf4 31.
Bxe5 (31. Re4 Nxf3+ 32. Bxf3 Qxf3 33. Bxg7 Qg3+ 34. Qg2 Qxg2+ 35. Kxg2 Kxg7 $16
) 31... Bxe5 32. Qxg6+ Bg7 $2 (32... Kh8 33. Rc4 Bd4+ 34. Kh1 Rg8 35. Qe4 Qf6
$14) 33. Rc4 Qf6 34. Qg4 Kf8 $4 35. Rf4 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.2"]
[White "Bosisio, Aurelio"]
[Black "Colombo Berra, Pablo"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1425"]
[BlackElo "1761"]
[PlyCount "34"]
[EventDate "2017.11.11"]

1. d4 b6 2. c4 Bb7 3. e3 e6 4. a3 Nf6 5. Nd2 c5 6. Ngf3 Nc6 7. dxc5 bxc5 8. Be2
Qc7 9. h3 h6 10. O-O g5 $5 11. Nh2 $2 (11. b4 $1 cxb4 12. Bb2 $11) 11... h5 12.
b3 Bd6 13. g3 (13. f4) 13... h4 (13... Bxg3 14. fxg3 Qxg3+ 15. Kh1 Nd4+ 16. e4
(16. Rf3 Ng4 17. hxg4 hxg4 18. Qg1 Qxg1+ 19. Kxg1 Nxe2+ 20. Kf1 Nxc1 21. Rxc1
Rxh2 22. Rg3 Rxd2 $19) 16... Nxe4 17. Bf3 Nxf3 18. Qxf3 Nd6 $19) 14. Qe1 hxg3
15. Ng4 Nxg4 16. hxg4 Nd4 17. exd4 $4 {[#]} Rh1# 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.3"]
[White "Tsotras, Daniel"]
[Black "Muñoz, Sergio"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1552"]
[PlyCount "72"]
[EventDate "2017.11.11"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. Bc4 e6 5. O-O Nc6 6. Bb3 Nge7 7. d4 cxd4 8.
cxd4 O-O 9. Nc3 a6 10. Be3 b5 11. a3 Bb7 12. Qe2 $6 (12. d5 $14) 12... Na5 13.
Ba2 Rc8 14. Nd2 d5 15. e5 Nf5 16. Rac1 Qb6 17. Nf3 Rc7 18. Rc2 Rfc8 19. Rfc1
Nc4 20. g4 $6 Nfxe3 21. fxe3 f6 22. exf6 Bxf6 23. g5 Bg7 24. h4 Qd6 (24... Rf8
$19) 25. Kg2 (25. Bxc4 $15) 25... Rf7 26. Bxc4 dxc4 27. Rf1 Rcf8 28. e4 Bxd4
29. Rd2 e5 30. Nd1 (30. Nxd4) 30... Rf4 31. Nf2 Qc5 32. h5 Rxf3 33. Qxf3 Rxf3
34. Kxf3 Qf8+ {[#]} 35. Kg3 $2 (35. Ke2 Qf4) 35... Qf4+ 36. Kg2 Qxd2 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.4"]
[White "Aguilera, Daniel"]
[Black "Estapé, Fernando"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "88"]
[EventDate "2017.11.11"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. e3 g6 5. h3 Bg7 6. Nbd2 Nbd7 7. Be2 O-O 8. O-O
Re8 9. Ne5 Qb6 10. c4 Nxe5 11. Bxe5 dxc4 12. Nxc4 Qd8 13. b4 b6 14. Rc1 Bb7 15.
Qb3 Qd7 16. Rfd1 Rac8 17. a4 Bf8 18. a5 b5 19. Nb2 Nd5 20. e4 Nf6 21. Bf3 Qd8
22. Nd3 Nd7 23. Bg3 e6 24. Nc5 Nxc5 25. dxc5 Qe7 26. Bd6 Qg5 27. Bxf8 Rxf8 28.
Rc3 e5 29. Rd7 Rb8 30. Rcd3 Bc8 31. Rxa7 Be6 32. Qd1 Bxh3 33. Rd6 Rbd8 34. Rc7
h5 35. Rcxc6 h4 36. Rxd8 Rxd8 37. Rd6 Rxd6 38. cxd6 Bxg2 39. Bxg2 h3 40. Qf3
hxg2 41. Qd3 Qd8 42. d7 Kg7 43. Qxb5 Qh4 {[#]} 44. Kxg2 $4 {Un traspié que
malogra una partida perfecta.} (44. Qxe5+ Kg8 45. Qh2 $18) 44... Qg4+ (44...
Qg4+ 45. Kh2 Qh4+ 46. Kg1 Qg4+ 47. Kf1 Qd1+ {La dama blanca no puede evitar el
jaque perpetuo.}) 1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.5"]
[White "Dlugovitzky, Pablo"]
[Black "Signa, Juan"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1863"]
[PlyCount "94"]
[EventDate "2017.11.11"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be3 Na6 7. h3 e5 8. d5 Nc5
9. Nd2 a5 10. g4 c6 11. g5 $6 (11. Be2 $14) 11... Nh5 12. Nb3 Nxb3 13. Qxb3 Nf4
14. h4 Bg4 15. Rg1 Qd7 $2 (15... Bh5 $15) 16. Be2 $2 (16. Na4 $16) 16... Bxe2
17. Nxe2 Nxe2 $2 (17... cxd5 18. cxd5 a4 19. Qa3 Qb5 $19) 18. Kxe2 f5 19. gxf6
Rxf6 20. Bg5 Rf7 21. Qg3 $2 (21. Rg2 $11) 21... Raf8 22. Rg2 cxd5 23. h5 (23.
exd5 e4 $19) 23... Rf3 24. Qh4 dxe4 (24... h6 $19) 25. Qxe4 $2 (25. hxg6 h6 26.
Rh1 $1) 25... Qh3 26. Rag1 Qxh5 27. Ke1 Qh3 28. Be3 Qf5 29. Qd5+ Rf7 30. Qd1
Qe4 31. Rg4 {[#]} R7f4 (31... Rxe3+ 32. fxe3 Qxe3+ 33. Qe2 Qc1+ 34. Qd1 Qxb2
35. Rf1 Qc3+ 36. Ke2 Qh3 37. Rgg1 Qh2+ 38. Ke1 Qh4+ 39. Kd2 Rf2+ 40. Rxf2 Qxf2+
41. Kd3 Qd4+ 42. Ke2 Qxc4+ 43. Ke1 d5 $19) 32. Qd5+ Qxd5 33. cxd5 Rxg4 34. Rxg4
Kf7 (34... e4 $19) 35. Ra4 e4 36. Rxa5 Bxb2 37. Rb5 Bc3+ 38. Kf1 h5 39. Rxb7+
Kf6 40. a4 h4 41. Bb6 (41. Rc7 $17) 41... h3 42. Rh7 Ke5 43. a5 e3 $2 (43...
Rd3 $19) 44. Ke2 (44. Bxe3 Bxa5 45. Ke2 $11) 44... Rxf2+ {[#]} 45. Kxe3 $2 (45.
Kd3 $15) 45... Ra2 46. Rxh3 Bxa5 47. Bd4+ Kxd5 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.6"]
[White "Buchet, Carlos"]
[Black "Mizzau, Hernán"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1545"]
[BlackElo "1351"]
[PlyCount "147"]
[EventDate "2017.11.11"]

1. d4 Nf6 2. Bf4 d6 3. h3 g6 4. e3 Bg7 5. Nf3 O-O 6. Be2 c6 7. O-O Nfd7 8. c4
e5 9. Bh2 Re8 10. Nc3 b6 11. Re1 Bb7 12. Bf1 a6 13. Qb3 Qc7 14. Rad1 a5 15. Qc2
Na6 16. a3 Rad8 17. Rc1 Nab8 18. b3 Ba6 19. Red1 Bb7 20. Na4 Na6 21. Nc3 Nab8
22. Qb1 Nf8 23. Rd2 Nbd7 24. Rcd1 Qb8 25. Qc2 Qc7 26. b4 axb4 27. axb4 Re7 28.
dxe5 dxe5 29. c5 b5 (29... bxc5 30. bxc5 Ra8 $16) 30. Ne4 h6 31. Nd6 Ra8 32. e4
Ra4 33. Qb3 Nb8 34. Bxb5 $1 Ra7 (34... cxb5 35. Nxb5 $18) 35. Bc4 Ba6 36. Bxa6
(36. Bxf7+ $1 Rxf7 37. Bxe5 $18) 36... Rxa6 37. Rd3 Nbd7 38. Nd2 Ne6 39. N2c4
Nd4 {[#]} 40. Rxd4 $1 exd4 41. Nf5 (41. Nxf7 $1 Qb7 (41... Rxf7 42. Bxc7) 42.
Nfd6 Qc7 43. Ne5+ Kh7 44. Nxg6 Kxg6 45. Qd3 Kh7 46. Qxa6 $18) 41... Qd8 42.
Nxe7+ Qxe7 43. Nd6 Ra8 44. Qc4 Ne5 45. Bxe5 $2 (45. Qf1 $18) 45... Bxe5 46. g3
$2 (46. b5 Bxd6 (46... cxb5 47. Nxb5 $16) 47. cxd6 Qxd6 48. bxc6 $16) 46... Rd8
$2 (46... Ra3 $11) 47. Rd3 $2 (47. b5 $16) 47... Bxd6 48. cxd6 Qxd6 49. Qc5
Qxc5 50. bxc5 f6 51. f4 Kf7 52. f5 gxf5 53. exf5 Rd5 54. g4 Rxc5 55. Rxd4 Ke7
56. Re4+ Re5 57. Rc4 c5 58. Kf2 Kd6 59. Rc2 Re7 60. h4 Kd5 61. g5 fxg5 62. hxg5
hxg5 63. Kf3 Re5 64. Kg4 c4 65. Kxg5 Kd4 66. Kf6 Re1 67. Kg7 Rg1+ 68. Kf7 Kd3
69. Rf2 Ke3 70. Rh2 c3 71. f6 Kd3 72. Kf8 c2 73. Rxc2 Kxc2 74. f7 1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.7"]
[White "Costantini, Gerardo"]
[Black "Algarañás, Jorge"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1688"]
[BlackElo "1589"]
[PlyCount "148"]
[EventDate "2017.11.11"]

1. e4 b6 2. d4 Bb7 3. Nc3 c6 4. Nf3 Qc7 5. Bd3 d6 6. Be3 Nd7 7. Qd2 g6 8. h4 h5
9. Nh2 e5 10. g4 Bh6 11. d5 Bxe3 12. Qxe3 Ngf6 13. g5 Ng4 14. Nxg4 hxg4 15. Be2
f5 16. gxf6 Nxf6 17. Qg3 Qf7 18. O-O-O Rh5 19. Qd3 c5 20. Rdf1 a6 21. f4 Qe7
22. f5 gxf5 23. Rxf5 Rxf5 24. exf5 O-O-O 25. a4 Rf8 26. Qd2 Rg8 27. Bd3 g3 28.
Ne4 Kc7 29. c4 Rg4 30. Ng5 Bc8 31. Ne6+ Bxe6 32. fxe6 Rd4 33. Qe2 e4 34. Bc2
Qg7 35. Rg1 Qh6+ 36. Kb1 Qxh4 37. Qf1 Kd8 $2 (37... e3 $11) 38. Rxg3 $1 e3 (
38... Qxg3 $2 39. Qxf6+ Kc8 40. Qf8+ Kc7 41. Qf7+ Kb8 42. e7 $18) 39. Rxe3 Rf4
40. Rf3 $4 {Sin torres las negras crean una fortaleza.} (40. e7+ Kd7 41. Qd3
$18) 40... Rxf3 41. Qxf3 Ke7 42. b3 Qe1+ 43. Ka2 Qd2 44. Qf5 Qh6 45. Qg6 Qxg6
46. Bxg6 a5 {[#]} {Sin damas es más evidente la imposibilidad de penetrar en
campo enemigo por parte del rey o del alfil malo.} 47. Bf5 Ng8 48. Kb2 Kf6 49.
Bg4 Kg5 50. Bh3 Ne7 51. Kc3 Kf4 52. Kd3 Kf3 53. Bf1 Kf4 54. Bg2 Kg3 55. Be4 Kf4
56. Bh7 Kf3 57. Be4+ Kf4 58. Bh1 Nf5 59. Bg2 Ne7 60. Bf1 Nf5 61. Be2 Ne7 62.
Bd1 Nf5 63. Ke2 Ne7 64. Kf2 Nf5 65. Kg1 Kg3 66. Bc2 Ne7 67. Kf1 Kf3 68. Bh7 Nc8
69. Bg6 Ne7 70. Bh5+ Kg3 71. Ke2 Kh4 72. Bf3 Kg5 73. Ke3 Nc8 74. Be4 Ne7
1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.8"]
[White "Gambacorta, Sergio"]
[Black "Paradell, Osvaldo"]
[Result "1-0"]
[BlackElo "1601"]
[PlyCount "0"]
[EventDate "2017.11.11"]

{Por ausencia.} 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.28"]
[Round "6.9"]
[White "Raviculé, Hugo"]
[Black "Pereyra, Miguel"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "55"]
[EventDate "2017.11.11"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bc5 5. h3 h6 6. d3 O-O 7. Ne2 a6 8. c3
Na5 9. Bb3 Nxb3 10. axb3 Re8 11. O-O Bb6 12. Ng3 d5 13. Re1 c5 14. c4 d4 15.
Bd2 Qd6 16. Nh4 Nh7 17. Nhf5 Bxf5 18. Nxf5 Qe6 19. Qg4 Qg6 20. Qh4 Re6 $4 {[#]}
(20... Bd8 $15) 21. Ne7+ Rxe7 22. Qxe7 f6 $2 23. Qxb7 Rf8 24. Qxb6 Rc8 $2 25.
Qe6+ Qf7 26. Qxc8+ Qf8 27. Qxf8+ Nxf8 28. Rxa6 1-0

Torneo Senior - Quinta ronda

El puntero, Abel Quercia, vence a su perseguidor, Daniel Tsotras.

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.1"]
[White "Quercia, Abel"]
[Black "Tsotras, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2061"]
[BlackElo "1552"]
[PlyCount "103"]
[EventDate "2017.11.11"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Be3 Nf6 5. f3 O-O 6. Qd2 e5 7. d5 Nbd7 8. Bh6
$4 {[#]} Nh5 $4 (8... Nxe4 $1 9. fxe4 Qh4+ 10. g3 Qxh6 $19) 9. O-O-O Kh8 10. g4
Bxh6 11. Qxh6 Nf4 12. Nge2 Nxe2+ 13. Nxe2 Nf6 14. h4 Ng8 (14... Bxg4 $5 15.
fxg4 Nxg4 16. Qd2 Nf2 17. Bg2 Nxd1 18. Qxd1 $13) 15. Qe3 c6 16. Nc3 c5 17. Ne2
b5 18. Ng3 c4 19. a3 a5 20. b3 $6 (20. g5 Bd7 21. h5 $16) 20... cxb3 21. cxb3
Ba6 $2 (21... f5 $1 $17) 22. Kb2 b4 23. a4 Bxf1 24. Rdxf1 $6 (24. Nxf1 $16)
24... Rc8 25. Ne2 Rc5 26. h5 {[#]} g5 $2 {Cierra el flanco de rey, pero quita
todo contrajuego y las blancas invadirán el otro flanco.} (26... Nf6 $11) 27.
Rc1 Rxc1 28. Rxc1 f6 29. Rc4 Qd7 30. Qb6 Qd8 31. Rc6 Qxb6 32. Rxb6 Rd8 33. Ra6
Ne7 34. Rxa5 Rb8 35. Ra6 Nc8 36. Rc6 Ra8 37. Ng3 Ne7 38. Rxd6 Rc8 39. Ne2 Kg7
40. Rb6 Rc5 41. Rb7 Kf8 42. d6 Nc6 43. Rb5 Rxb5 44. axb5 Nb8 45. Ng3 Kf7 46.
Kc2 Nd7 47. Nf5 Ke6 48. Kd3 Nb6 49. Ne3 Kxd6 50. Nc4+ Kc5 51. Nxb6 Kxb6 52. Kc4
1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.2"]
[White "Estapé, Fernando"]
[Black "Colombo Berra, Pablo"]
[Result "0-1"]
[ECO "A30"]
[BlackElo "1761"]
[PlyCount "98"]
[EventDate "2017.11.11"]

1. c4 b6 2. Nf3 Bb7 3. g3 Nf6 4. Bg2 c5 5. b3 d5 6. d3 d4 7. O-O Nbd7 8. e3 e5
9. Qe2 Bxf3 10. Bxf3 Rb8 11. Bb2 Be7 12. Re1 dxe3 13. fxe3 h5 14. h3 Qc7 15.
Nc3 (15. Qg2 $16) 15... e4 16. Nxe4 Nxe4 17. Bxe4 Qxg3+ 18. Qg2 Qxg2+ 19. Bxg2
O-O 20. Rad1 Bh4 21. Re2 Rfe8 22. Bc6 Re7 23. Rg2 Ne5 24. Bd5 Bf6 25. Rf1 Kf8
26. Rf5 h4 27. d4 $2 (27. Rgf2 $14) 27... Nd3 28. Bc3 Rxe3 29. Bd2 Rxh3 {[#]}
30. Rxf6 $2 (30. Bh6 $1 Ke7 (30... gxh6 31. Rxf6 Rg3 32. Rxg3 hxg3 33. Rxf7+
Ke8 34. dxc5 bxc5 35. Kg2 $11) 31. Bxg7 Bxd4+ 32. Bxd4 cxd4 33. Re2+ Re3 34.
Rxf7+ Kd6 35. Rf6+ Ke5 36. Re6+ Kf4 37. R2xe3 dxe3 38. Re4+ Kf5 39. Rxe3 $11)
30... gxf6 31. Bh6+ Ke7 32. dxc5 Nxc5 33. Bf4 Rh8 34. Rd2 Rg8+ 35. Bg2 Rd3 36.
Re2+ Ne6 37. Kh2 Kd7 38. Bd2 Rgg3 39. Rf2 Nd4 40. Bf4 Rg6 $6 (40... Nf3+ 41.
Bxf3 Rgxf3 42. Rxf3 Rxf3 $19) 41. Be4 Rgg3 42. Bxd3 {[#]} Rxd3 (42... Nf3+ 43.
Rxf3 (43. Kh1 Rg1#) 43... Rxf3 $19) 43. Bb8 Nc6 44. Bf4 Ke6 45. Bc7 Ne5 46. Re2
Kf5 47. Bb8 Ng4+ 48. Kg1 h3 49. b4 $2 Rd1+ (49... Rd1+ 50. Re1 Rxe1#) 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.3"]
[White "Signa, Juan"]
[Black "Bosisio, Aurelio"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1425"]
[PlyCount "108"]
[EventDate "2017.11.11"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 Nc6 7. O-O Qc7 8.
Qe2 d6 9. Bf4 Nf6 10. Rac1 Be7 11. e5 dxe5 12. Nxe5 Nxe5 13. Bxe5 Qb6 14. Bxf6
Bxf6 $2 (14... gxf6 $14) 15. Nd5 Qd8 {[#]} 16. Rfd1 $2 {La oportunidad de
combinar ya se presenta luego de un gambito Morra.} (16. Nc7+ $1 Qxc7 17. Bb5+
Bd7 18. Rxc7 Bxb5 19. Qc2 $18) 16... O-O 17. Nf4 Qc7 $6 (17... Qe7 $17) 18. Nh5
(18. Nxe6 $1 Bxe6 19. Bxe6 $11) 18... Qe7 19. Bd3 Kh8 $2 (19... Bg5 $17) 20.
Qe4 g6 21. Rc7 $2 {Exceso de sacrificios.} (21. Nxf6 Qxf6 22. b3 $11) 21... Qd8
$2 (21... Qxc7 22. Nxf6 Kg7 $19) 22. Bc2 $2 (22. Qf4 $14) 22... Qxc7 23. Nxf6
Qc5 $2 (23... Kg7 $19) 24. Re1 $2 (24. Rd5 $1 exd5 25. Qh4 Kg7 26. Nh5+ gxh5
27. Qg5+ Kh8 28. Qf6+ $11) 24... Qf5 $4 (24... Kg7 $19) 25. Qd4 $2 (25. Qb4 Kg7
(25... Qxc2 26. Qxf8#) 26. Bxf5 $18) 25... Qxc2 26. Ng4+ f6 27. Nxf6 {[#]} Rxf6
$2 (27... e5 $19) 28. Qxf6+ Kg8 29. Qd8+ Kg7 30. Qe7+ Kg8 31. h3 Qd2 32. Re3 $2
{Ya era hora de aceptar las tablas.} (32. Qe8+ $11) 32... Qd7 33. Qa3 b5 34.
Rd3 Qe8 35. Qd6 Bb7 36. Qc7 Bd5 37. h4 Rc8 38. Qe5 Qf7 39. h5 Qf5 40. Qxf5 gxf5
41. h6 Rc4 42. Rg3+ Rg4 43. Ra3 Rxg2+ 44. Kf1 Rg6 45. Rxa6 Rxh6 46. b3 Bf3 47.
Ke1 Kg7 48. Rb6 Rh1+ 49. Kd2 Bd5 50. Rxb5 Ra1 51. a4 h5 52. Kc3 h4 53. a5 h3
54. Rb4 h2 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.4"]
[White "Algarañás, Jorge"]
[Black "Savoretti, Ernesto"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1589"]
[BlackElo "1987"]
[PlyCount "84"]
[EventDate "2017.11.11"]

1. f4 c5 2. Nf3 Nc6 3. e3 g6 4. Nc3 Bg7 5. b3 Nf6 6. Bb2 O-O 7. a3 d5 8. Bd3 d4
9. Ne4 Nxe4 10. Bxe4 dxe3 11. Bxg7 exd2+ 12. Nxd2 $2 {Paradojicamente hay más
compensación por el peón tras el cambio de dama.} (12. Qxd2 Qxd2+ 13. Kxd2 Kxg7
14. Bxc6 bxc6 15. Rhe1 $11) 12... Kxg7 13. c3 Qc7 14. Qf3 Bd7 15. O-O-O Rfd8
16. h4 h5 17. Qe3 (17. f5 $5) 17... Bg4 18. Nf3 Nd4 19. Kb2 Nf5 20. Bxf5 Bxf5
21. Qe5+ Qxe5 22. Nxe5 Be4 23. Nf3 Bxf3 24. gxf3 Kf6 25. Kc2 Rd6 26. Rd3 (26.
Rxd6+ $5) 26... Rad8 {[#]} 27. Rhd1 $2 {Evidentemente no se puede entrar en el
final de peones.} Rxd3 28. Rxd3 Rxd3 29. Kxd3 Kf5 30. Ke3 f6 31. c4 b6 32. b4
e6 33. bxc5 bxc5 34. Kd3 Kxf4 35. Kc3 g5 36. Kb3 gxh4 37. Ka4 h3 38. Kb5 h2 39.
Kxc5 h1=Q 40. Kb5 Qxf3 41. a4 Qb7+ 42. Ka5 Qb6# 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.5"]
[White "Dlugovitzky, Pablo"]
[Black "Costantini, Gerardo"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1863"]
[BlackElo "1688"]
[PlyCount "79"]
[EventDate "2017.11.11"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be3 Nc6 7. d5 Ne5 8. Nxe5
dxe5 9. Be2 Ne8 10. O-O e6 11. dxe6 Bxe6 12. Qxd8 Rxd8 13. Bxa7 Nd6 (13... b6
14. c5 b5 15. Nxb5 Rd2) 14. Bc5 b6 15. Bxd6 (15. Ba3 $16) 15... Rxd6 16. Rfd1 (
16. Nd5 $14) 16... Rfd8 (16... Rxd1+ 17. Rxd1 Ra8 $11) 17. Rxd6 Rxd6 18. Rd1
Rxd1+ 19. Nxd1 f5 20. f3 fxe4 21. fxe4 Kf8 22. Nc3 Ke8 23. Nd5 Kd7 24. Kf2 Kd6
25. Ke3 Bh6+ 26. Kd3 Bg5 27. b4 Bd8 28. a4 c6 (28... Bxd5 29. exd5 c6 30. dxc6
Kxc6 31. Bf3+ Kd6) 29. Ne3 Be7 30. a5 {[#]} c5 $4 {Había que aislar el peón a.
Esta jugada intermedia no funciona, porque el peón pasado corona.} (30... bxa5
$11) 31. a6 Kc6 (31... Kc7) (31... cxb4 $2 32. a7) 32. b5+ (32. Bg4 $1) 32...
Kc7 33. Bg4 Bxg4 34. Nd5+ Kb8 35. Nxe7 Bc8 36. Nc6+ Ka8 37. Nxe5 Bxa6 38. bxa6
Ka7 39. Nxg6 hxg6 40. e5 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.6"]
[White "Muñoz, Sergio"]
[Black "Gambacorta, Sergio"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "59"]
[EventDate "2017.11.11"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. c3 Nc6 5. Nf3 Qb6 6. O-O Bd7 7. exd5 exd5 8.
Re1+ Be7 9. Ng5 Nf6 10. Qc2 g6 11. dxc5 Qxc5 12. Bf4 O-O 13. a3 Nh5 14. Be3 Qd6
15. Nf3 Bf6 16. Nbd2 Rac8 17. Qa4 Ne5 18. Bb5 Bxb5 19. Qxb5 b6 20. Rad1 Ng4 $2
{[#]} 21. Ne4 {Aprovechando la clavada cae el peón d.} Qe7 22. Qxd5 Rfd8 23.
Nxf6+ Nhxf6 24. Qb3 Rxd1 25. Qxd1 Qc7 26. Bd4 Ne8 27. h3 Nh6 28. Qe2 Kf8 29.
Ng5 f6 $2 30. Ne6+ 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.7"]
[White "Pereyra, Miguel"]
[Black "Aguilera, Daniel"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "96"]
[EventDate "2017.11.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Bb4 7. Bd2 Nf6 8. a3
Be7 9. h3 d6 10. Nf3 Nbd7 11. b4 b6 12. O-O Bb7 13. Bd3 O-O 14. Re1 Ne5 {[#]}
15. Be2 $2 (15. Nxe5 dxe5 16. Qe2 $15) 15... Nxe4 16. Nxe4 Bxe4 17. c3 Ng6 18.
Bf1 Bd5 19. Rc1 b5 20. Be3 Bc4 21. Bd3 e5 22. Bg5 f6 23. Be3 Bf7 24. Bb1 d5 25.
Ba2 Rfd8 26. Qc2 Rac8 27. Nd2 a5 28. f3 $2 (28. Qd3) 28... axb4 29. axb4 Bxb4
30. Nb1 Bc5 31. Qf2 Bxe3 32. Qxe3 Qc5 33. Qxc5 Rxc5 34. Kf2 Nf4 35. Red1 Bg6
36. Nd2 $2 Nd3+ 37. Ke2 Nxc1+ 38. Rxc1 Kf8 39. Ke3 d4+ 40. Kf2 Rxc3 41. Rxc3
dxc3 42. Nb3 Bf7 43. Ke1 c2 44. g4 Rd1+ (44... Bxb3 45. Bxb3 c1=Q+ 46. Kf2 Rd2+
47. Kg3 Qe1#) 45. Ke2 c1=Q 46. Nxc1 Rxc1 47. Bxf7 Kxf7 48. Kd2 Rc7 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.8"]
[White "Paradell, Osvaldo"]
[Black "Buchet, Carlos"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1601"]
[BlackElo "1545"]
[PlyCount "74"]
[EventDate "2017.11.11"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Bf5 5. Nge2 e6 6. d3 c6 7. O-O Nf6 8.
Bf4 Nbd7 9. a3 Be7 10. Qd2 Qd8 11. Rfe1 O-O 12. Ng3 Bg6 13. Nge4 Nb6 14. Ba2
Nbd5 15. Rad1 $6 (15. Nxd5 exd5 16. Nxf6+ Bxf6 17. d4 $11) 15... Nxf4 16. Qxf4
Nd5 17. Qf3 Qc7 18. Nxd5 cxd5 19. Nc3 Bf6 20. Bb3 (20. d4 $15) 20... Bxc3 21.
bxc3 Qxc3 22. Qg3 (22. h4 $17) 22... b5 23. Re3 Rfc8 24. Rde1 h6 25. h4 Qc7 26.
Qg4 a5 {[#]} (26... Bf5 $19) 27. h5 (27. Rxe6 $1 fxe6 28. Qxg6 $132) 27... Bf5
28. Qf3 Qd8 29. g4 Qg5 30. Qg2 Qxg4 31. Rg3 Qxh5 32. Rxg7+ Kh8 33. Re3 Rg8 34.
Reg3 Rxg7 35. Rxg7 Bg6 36. Bxd5 Qxd5 37. Rxg6 fxg6 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.25"]
[Round "5.9"]
[White "Boldreghini, Eduardo"]
[Black "Raviculé, Hugo"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "78"]
[EventDate "2017.11.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 g6 7. Nd2 Bg7 8. Nc4
O-O 9. Qxd6 Nc6 10. Be3 Ng4 11. O-O-O Nxe3 (11... Be6 $44) 12. Nxe3 Be6 13.
Qxd8 Rfxd8 14. Nb5 Rxd1+ 15. Nxd1 Nd4 16. Nxd4 exd4 17. b3 a5 18. f3 a4 19. Kb1
axb3 20. cxb3 Rc8 21. Bd3 Bh6 22. Rf1 Kf8 {[#]} 23. Rf2 $4 (23. f4 $16) 23...
Rc1+ 24. Kb2 Rxd1 25. Kc2 Rc1+ 26. Kb2 Rc3 27. Bc2 Bg7 28. Bd3 Ke7 29. Rd2 Kd6
30. Ka3 Ke5 31. Kb4 Kf4 32. Bb5 Ke3 33. Re2+ Kf4 34. Rd2 Ke5 35. g3 f5 36. exf5
Bxf5 37. f4+ Ke4 38. Re2+ Re3 39. Bd3+ Kxd3 0-1

Torneo Senior - Cuarta ronda

Abel Quercia mantiene la punta sin despeinarse, mientras que Daniel Tsotras da el batacazo.

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.1"]
[White "Estapé, Fernando"]
[Black "Quercia, Abel"]
[Result "1/2-1/2"]
[ECO "D13"]
[BlackElo "2061"]
[PlyCount "60"]
[EventDate "2017.11.11"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nc6 5. g3 Nf6 6. Bg2 e6 7. Nf3 Be7 8. O-O
O-O 9. a3 a6 10. b4 b5 11. Bf4 Bb7 12. Rc1 Rc8 13. Qd3 h6 14. Ne5 Qb6 15. Rfd1
Nxe5 16. Bxe5 Rc4 17. Bxf6 Bxf6 18. e3 Rfc8 19. Qd2 Qc6 20. Ne2 Qd7 21. Nf4
Rxc1 22. Rxc1 Rxc1+ 23. Qxc1 Qc8 24. Qxc8+ Bxc8 25. Nd3 Kf8 26. Kf1 Ke8 27. Ke1
Be7 28. Kd2 Kf8 29. Kc3 Bd6 30. Bf1 Ke7 {Una partida en donde nunca se rompió
el equilibrio.} 1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.2"]
[White "Savoretti, Ernesto"]
[Black "Tsotras, Daniel"]
[Result "0-1"]
[ECO "D09"]
[WhiteElo "1987"]
[BlackElo "1552"]
[PlyCount "58"]
[EventDate "2017.11.11"]

1. d4 d5 2. c4 e5 $5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Be6 6. Nbd2 Bc5 7. Bg2 Nge7 8.
O-O Qd7 9. Nb3 Bb6 10. c5 Bxb3 11. Qxb3 Bxc5 12. Ng5 Nxe5 13. Qxb7 $2 {El
contragambito Albin no dio el resultado esperado y las blancas ya podían
decidir la lucha.} (13. f4 h6 14. Ne4 $18) 13... O-O 14. Qe4 N7g6 15. Qc2 Bb6
16. Bxa8 Rxa8 {Las blancas ganaron calidad, pero las piezas negras son muy
activas.} 17. a4 a5 18. h4 h6 19. h5 $4 ({Única para salvar la posición:} 19.
Qe4 Re8 20. Nf3 Nxf3+ 21. Qxf3 Ne5 22. Qg2 $15) 19... hxg5 (19... d3 $1 20.
exd3 hxg5 21. hxg6 Qh3 $19) 20. hxg6 Nxg6 $2 (20... d3 $1 $17) 21. Bxg5 Qg4 22.
Qd2 $2 {Así queda atada la dama y el alfil encerrado.} (22. Bd2 $11) 22... Re8
23. Rfe1 Re5 {[#]} 24. f4 {La posición se derrumba.} (24. Bf4 Rh5) 24... Re3
25. Qxe3 dxe3 26. Kh2 f6 27. Bh4 Nxh4 28. gxh4 Qxh4+ 29. Kg2 Qxf4 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.3"]
[White "Colombo Berra, Pablo"]
[Black "Algarañás, Jorge"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1761"]
[BlackElo "1589"]
[PlyCount "75"]
[EventDate "2017.11.11"]

1. d4 b6 2. e4 Bb7 3. f3 c6 4. Bd3 Qc7 5. Ne2 d6 6. c4 Nd7 7. Nbc3 g6 8. Be3
Bg7 9. Qd2 Rd8 10. h4 e5 11. h5 Nf8 12. d5 a6 13. hxg6 hxg6 14. Rxh8 Bxh8 15.
f4 c5 16. O-O-O {[#]} Nf6 {Sólo Steinitz podía defender este tipo de
posiciones.} 17. fxe5 dxe5 18. Bg5 Rd6 19. Rf1 Ng4 20. Ng3 f6 21. Qe2 Bc8 22.
Bd2 Qh7 23. Rh1 Qg7 24. Rh4 Nh7 25. Rxg4 Bxg4 26. Qxg4 Kd8 27. Bc2 Ng5 28. Ba4
Kc7 29. Nce2 Qe7 30. b4 Bg7 31. bxc5 bxc5 {[#]} 32. Ba5+ Kb7 33. Bc6+ Rxc6 34.
dxc6+ Kxc6 35. Qc8+ Kd6 36. Qxa6+ Kd7 37. Qb7+ Ke6 38. Qd5# 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.4"]
[White "Aguilera, Daniel"]
[Black "Dlugovitzky, Pablo"]
[Result "1/2-1/2"]
[ECO "D48"]
[BlackElo "1863"]
[PlyCount "84"]
[EventDate "2017.11.11"]

1. Nf3 d5 2. d4 c6 3. c4 e6 4. e3 Nf6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
a6 9. O-O c5 10. Re1 Bb7 11. Qe2 Be7 12. b3 O-O 13. Bb2 cxd4 14. Nxd4 Nc5 15.
Bc2 b4 16. Nb1 Qd5 17. f3 Rac8 18. Nd2 Qg5 19. Nc4 Nd5 20. Rad1 Bf6 21. Nd6 Rc7
22. Nxb7 Nxb7 23. Rc1 Rfc8 24. f4 Qh6 25. Bd3 $2 (25. Be4 $11) 25... Nc5 $2 (
25... Nxf4 $1 26. Qf1 (26. exf4 Bxd4+ 27. Bxd4 Rxc1 $19) 26... Nxd3 27. Rxc7
Rxc7 28. Qxd3 Nc5 $17) 26. g3 Nxd3 27. Rxc7 Rxc7 28. Qxd3 g5 29. Rc1 gxf4 30.
Rxc7 Nxc7 31. gxf4 $2 (31. exf4 $11) 31... Qg6+ $2 (31... Nd5 $17) 32. Qxg6+
hxg6 {[#]} 33. e4 $2 (33. Nxe6 $1 {gana peón y la partida, como se comentó en
el momento.}) 33... Nb5 34. e5 Nxd4 35. Bxd4 Be7 36. Kf2 g5 37. Kf3 Kg7 38. Kg4
gxf4 39. Kxf4 Kg6 40. Kg4 Bf8 41. h4 Bh6 42. Bc5 Bd2 1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.5"]
[White "Buchet, Carlos"]
[Black "Signa, Juan"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1545"]
[PlyCount "112"]
[EventDate "2017.11.11"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Be2 O-O 5. Nf3 d6 6. h3 Nbd7 7. O-O Qe8 8. c4
e5 9. Bh2 e4 $5 10. Nfd2 Qe7 11. Nc3 Re8 12. Rc1 b6 $2 13. Ndxe4 Nxe4 14. Nxe4
{Ganando un peón. El resto es cuestión de técnica.} Bb7 (14... Qxe4 $2 15. Bf3
$18) 15. Nc3 Nf6 16. Bf3 Ne4 17. Nxe4 Bxe4 18. Bxe4 Qxe4 19. Qc2 Qe6 20. b3 Re7
21. c5 bxc5 22. dxc5 d5 23. c6 Rd8 24. Rfd1 Rde8 25. Bg3 Bf6 26. Qd3 Rd8 27. e4
d4 28. f3 h5 29. Rc4 g5 30. Rc5 g4 31. Rxh5 gxh3 32. Rxh3 Qxc6 33. e5 Bg7 (
33... Bxe5 $2 34. Qh7+ Kf8 35. Bxe5 Rxe5 36. Qh8+ $18) 34. Qh7+ Kf8 35. Bh4
Bxe5 36. Bxe7+ Kxe7 37. Qh4+ Ke8 38. Qe1 Qf6 39. Rd3 c5 40. Rh5 Rd5 41. Qe4 Qe6
{[#]} 42. Rf5 $4 {En una posición completamente ganada, las blancas caen en
una trampa.} (42. f4 $18) 42... Bh2+ {Descubierto.} ({Las negras no quieren
cambiar las damas.} 42... Qxf5 43. Qxf5 Bh2+ 44. Kxh2 Rxf5) 43. Kxh2 Rxf5 44.
Qa8+ $2 ({Había que aceptar las tablas con} 44. Qxe6+ fxe6 45. b4) 44... Ke7
45. Qe4 {Tardío reconocimiento del peligro.} ({Si} 45. Qxa7+ Kf6 {y son las
negras las que atacan mortalmente al rey enemigo.}) 45... Re5 46. Qh4+ Kd7 47.
Qg4 f5 {No era necesario evitar el final, que es ventajoso.} (47... Kc6 $19)
48. Qg7+ Kd6 $2 (48... Qe7 $17) 49. b4 Kd5 50. bxc5 Kc4 51. Rb3 Rxc5 52. Kg3 $4
(52. Qxa7 $11) 52... Kd5 (52... Qe5+ 53. Qxe5 Rxe5 $19 {El rey negro toma un
protagonismo irrechazable.}) 53. Qb7+ Kd6 54. Qb8+ Kd5 55. Qb7+ Kc4 56. Qa6+ $4
{Amaurosis scachistica.} Qxa6 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.6"]
[White "Calp, Víctor"]
[Black "Costantini, Gerardo"]
[Result "0-1"]
[BlackElo "1688"]
[PlyCount "0"]
[EventDate "2017.11.11"]

{Por ausencia.} 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.7"]
[White "Mizzau, Hernán"]
[Black "Muñoz, Sergio"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1351"]
[PlyCount "130"]
[EventDate "2017.11.11"]

1. Nf3 d5 2. d4 Nf6 3. c3 Bg4 4. e3 Nbd7 5. Be2 c6 6. Nbd2 e6 7. a3 a5 8. c4 b6
9. b3 Bd6 10. Bb2 O-O 11. Nh4 Bf5 12. Nxf5 exf5 13. cxd5 cxd5 14. O-O Re8 15.
Bd3 g6 16. Nf3 Ng4 17. h3 Nh6 18. Bc1 Qe7 19. Bb5 Rac8 20. Re1 Kg7 21. Qd2 Ng8
22. Qd3 Rc7 23. Bd2 Bxa3 24. Bxd7 Rxd7 25. Ne5 Rc7 26. Qb5 f6 (26... Bd6 $11)
27. Nf3 (27. Rxa3 $16) 27... Rb8 28. Qxd5 (28. Bxa5 $14) 28... Bb4 $2 (28...
Qe8 $1 29. Rxa3 $2 Rd8 30. Qc4 Rxc4 31. bxc4 $11) 29. Qb5 (29. Bxb4 axb4 (29...
Qxb4 $2 30. Ng5 Rcb7 (30... fxg5 31. Qe5+ $18) 31. Ne6+ Kh8 32. Nf4 $16) 30.
Rec1 $16) 29... Bxd2 30. Nxd2 Qb4 31. Qxb4 axb4 32. Rec1 Rbc8 $2 (32... Rxc1+
33. Rxc1 Ne7 $14) 33. Rxc7+ Rxc7 34. Nc4 b5 35. Nd6 Rc3 36. Rb1 $2 (36. Ra7+
$18) 36... Ne7 37. Nxb5 Rd3 38. g3 Nd5 39. Kf1 Nc3 40. Nxc3 Rxc3 41. Rb2 g5 42.
Ke2 f4 43. Kf3 fxg3 44. fxg3 f5 45. h4 g4+ $2 (45... h6 $14) 46. Kf4 Kf6 47. h5
$2 (47. Ra2 $1 Rxb3 48. Ra6+ Kg7 49. Rb6 $18) 47... Rc1 {[#]} 48. e4 $4 (48.
Rf2 Rb1 49. h6 Rxb3 50. Ra2 Ra3 51. Rc2 Rc3 $11) 48... Rf1+ 49. Ke3 Rf3+ 50.
Ke2 fxe4 51. Rb1 Rxg3 52. Rf1+ Rf3 53. Rb1 Ke6 54. Rg1 g3 55. Kd2 Rxb3 56. Kc2
Rc3+ 57. Kb2 Kd5 58. Rd1 Rd3 59. Rf1 g2 60. Rg1 Rg3 61. Kc2 h6 62. Kb2 Kxd4 63.
Kc2 e3 64. Kb3 e2+ 65. Kxb4 Ke3 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.8"]
[White "Gambacorta, Sergio"]
[Black "Boldreghini, Eduardo"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "105"]
[EventDate "2017.11.11"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bg6 5. Nf3 e6 6. O-O Nd7 7. Nc3 Bxd3 8. Qxd3
h6 9. Re1 Ne7 10. Nh4 Nc8 11. Qg3 Ne7 12. Qg4 Qb6 13. Re3 O-O-O 14. Qd1 Kb8 15.
Ne2 g5 16. Nf3 Nf5 17. Rb3 Qc7 18. Qd3 Nb6 19. Bd2 Nc4 20. Bb4 c5 21. Be1 Be7
22. a4 a5 23. Rb5 g4 24. Nd2 Nxd2 25. Bxd2 {[#]} b6 $4 (25... c4 $15) 26. Bxa5
c4 27. Qc3 Kc8 28. Bxb6 Qc6 29. Bxd8 Rxd8 30. Qa5 Kd7 31. Rb6 Ra8 32. Qb5 Qxb5
33. Rxb5 Kc6 34. Kf1 Bd8 35. b3 Bb6 36. c3 cxb3 37. Rxb3 Ba5 38. Ke1 Ne7 39.
Nf4 Nc8 40. Nh5 Nb6 41. Nf6 h5 42. Ke2 h4 43. Nxg4 Rg8 44. h3 Rf8 45. Nf6 Nc4
46. Rab1 Bd8 47. Rb8 Nb6 48. R1xb6+ Kc7 49. a5 Rh8 50. R6b7+ Kc6 51. a6 Bxf6
52. Rxh8 Bxh8 53. Rxf7 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.21"]
[Round "4.9"]
[White "Raviculé, Hugo"]
[Black "Paradell, Osvaldo"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1601"]
[PlyCount "96"]
[EventDate "2017.11.11"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Qc7 7. Bd3 Bxd3 8.
Qxd3 Nf6 9. O-O e6 10. Ne4 Nbd7 11. Re1 Be7 12. Bg5 O-O 13. Nxf6+ Nxf6 14. Bxf6
Bxf6 15. c3 Rfd8 16. Qc2 c5 17. Rac1 (17. dxc5 $11) 17... Rac8 18. Qa4 $4 (18.
dxc5 Qxc5 19. Rcd1 $15) 18... cxd4 19. c4 (19. Nxd4 Bxd4 20. cxd4 Qxc1 $19)
19... d3 20. Qb4 {[#]} a5 (20... d2 $1 21. Nxd2 a5 $19) 21. Qd2 Qb6 22. b3 h6
23. Re3 Qc6 (23... e5 $17) 24. Rxd3 Rxd3 25. Qxd3 Rd8 26. Qc2 Qd6 27. h3 b6 28.
a3 $2 (28. c5 $11) 28... Qxa3 29. Rd1 Rxd1+ 30. Qxd1 Qa1 31. Qxa1 Bxa1 32. Kf1
Kf8 33. Ke2 Ke7 34. Nd2 f5 35. f3 Kd6 36. Ke3 e5 37. g3 g5 38. f4 Kc5 39. fxg5
hxg5 40. Nf3 g4 41. hxg4 fxg4 42. Nd2 Bd4+ 43. Ke4 Kb4 44. Kf5 Kc3 45. Kxg4
Kxd2 46. Kf5 Kc3 47. Ke4 Kxb3 48. Kd5 a4 0-1

Caballos

"Al holandés Constant Orbaan le gustaban tanto los caballos que al inicio de la partida los situaba mirando hacia él."

Vía Dutch Treat de Hans Ree.

Torneo Senior - Tercera ronda

Protagonista de esta fecha: la variante Frankenstein-Drácula y un "entierro prematuro".

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.1"]
[White "Quercia, Abel"]
[Black "Dlugovitzky, Pablo"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2061"]
[BlackElo "1863"]
[PlyCount "17"]
[EventDate "2017.11.11"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. Nb5 g6 7. Qf3 Nf5 $6 (
7... f5 8. Qd5 Qe7 9. Nxc7+ Kd8 10. Nxa8 {es la línea principal de la variante
Frankenstein-Drácula; las negras tienen compensación por la calidad.}) 8. Qd5
Nh6 9. d3 {[#] Aquí las negras abandonaron, creyendo que perdían una pieza.
Pero había salvación, con una maniobra ya utilizada.} (9. d4 d6 10. Bxh6 Be6
11. Qf3 $11 Bxh6 $2 (11... Bxb3 12. Bxf8 Ba4 13. Bg7 Bxb5 14. Bxh8 $2 (14. dxe5
$11) 14... Nxd4 {0-1 Mieses-Burn, París 1900 (37).}) 12. d5 $16 {
Hughes-Fogarty, Pittsburgh 2013.}) (9. d3 d6 10. Bxh6 Be6 11. Bg5 $1 (11. Qf3
Bxh6 12. Bxe6 fxe6 13. Qh3 Bf8 14. Qxe6+ Be7 $11 {Curiosamente, Gaprindashvili
ganó desde esta posición con los dos colores.}) 11... Qxg5 (11... Bxd5 12. Bxd8
Bxb3 13. Bf6 $16 {1-0 Schmidt (2123)-Wenger, Alemania 2000 (44).}) 12. Nxc7+
Kd8 13. Qxe6 Kxc7 (13... fxe6 $2 14. Nxe6+ Kd7 15. Nxg5 $18) 14. Qxf7+ Be7 15.
Qd5 $16) 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.2"]
[White "Signa, Juan"]
[Black "Savoretti, Ernesto"]
[Result "0-1"]
[ECO "B71"]
[BlackElo "1987"]
[PlyCount "74"]
[EventDate "2017.11.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nbd7 7. Bb5 a6 8. Bc4
(8. Be2 $11) 8... Bg7 9. O-O O-O 10. Be3 Nc5 11. e5 Ng4 12. Qe2 dxe5 13. fxe5
Bxe5 14. Nf3 Bxc3 15. Bxc5 (15. bxc3 $15) 15... Bf6 16. h3 $2 (16. Kh1 $17)
16... Qc7 17. Ba3 Qb6+ 18. Kh1 Ne3 19. Rfe1 Nf5 20. Kh2 Qc7+ 21. Kg1 Ng3 (21...
b5 $1 22. Bd5 (22. Bb3 b4 23. Bxb4 Qb6+ $19) 22... Rb8 23. c3 a5 $19) 22. Qf2
Qxc4 23. Qxg3 Qxc2 $6 (23... Be6 $19) 24. Rac1 Qf5 25. Rc5 (25. Bxe7 $15) 25...
Qd3 26. Rc7 Be6 27. Bxe7 Bxe7 28. Rxe7 b5 $2 {[#]} (28... Bxa2 $17) 29. Qf4 $2
(29. R1xe6 $1 fxe6 30. Qe5 Rf7 31. Rxf7 Kxf7 32. Ng5+ Ke7 33. Qxe6+ Kd8 34.
Qg8+ Kc7 35. Qxa8 Qe3+ $11) 29... Qd8 30. Qh6 $4 {Las posibilidades de ataque
continuaban sobre el tablero.} (30. Qf6 Bxa2 31. Nd4 Qd5 32. Ne6 Qxe6 33. R1xe6
Bxe6 34. h4 $11) 30... Qxe7 31. Ng5 f6 32. Nxe6 Qa7+ 33. Kh2 Rfe8 34. Qf4 Qf7
35. Qe4 Ra7 36. Qc6 Rae7 37. Ng5 fxg5 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.3"]
[White "Tsotras, Daniel"]
[Black "Buchet, Carlos"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1552"]
[BlackElo "1545"]
[PlyCount "93"]
[EventDate "2017.11.11"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 c6 6. Be2 Bd6 7. O-O O-O 8.
Qd3 Bg4 9. h3 Bh5 10. Bg5 Bg6 11. Qd2 Nbd7 12. a3 Qc7 13. Bd3 Ne4 14. Bxe4 dxe4
15. Nh4 Rfe8 16. Nxg6 hxg6 17. Rae1 f6 18. Be3 Nb6 19. Qe2 Nd5 20. Nxd5 cxd5
21. Qb5 Rad8 $2 22. Qxd5+ Kf8 23. Qb3 f5 24. Bg5 Rd7 25. Kh1 f4 26. c4 Qc6 27.
d5 Qc5 28. Qc2 (28. g3 $16) 28... Qd4 29. Rd1 Qe5 30. h4 Rc7 31. g3 f3 $2 (
31... Qf5 $11) 32. Bf4 Qf6 33. Bxd6+ Qxd6 34. Rfe1 e3 35. Rd3 Rce7 36. Kh2 exf2
37. Rxf3+ Kg8 38. Rxe7 f1=N+ 39. Rxf1 Rxe7 40. b4 Rc7 41. Qe4 Re7 42. Qd3 Re5
43. Rf2 g5 44. h5 g4 45. Qg6 Qd7 (45... Qb6) 46. h6 {[#]} Re7 (46... Re8 47.
h7+ Kh8 48. Rf7 $18) 47. h7+ (47. h7+ Kh8 48. Rf8#) 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.4"]
[White "Costantini, Gerardo"]
[Black "Estapé, Fernando"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1688"]
[PlyCount "112"]
[EventDate "2017.11.11"]

1. e4 g6 2. d4 d5 3. exd5 Qxd5 4. c4 Qe4+ 5. Be3 c6 6. Nc3 Qg4 7. Be2 Qd7 8.
Nf3 Bg7 9. O-O Nf6 10. Ne5 Qd8 11. Qd2 O-O 12. Rad1 Re8 13. Bh6 Bh8 14. f4 Nfd7
15. Qe3 (15. Nxf7 $5 Kxf7 16. f5 Nf6 17. fxg6+ hxg6 18. d5 $40) 15... Nb6 16.
b3 (16. f5 $1 $18) 16... f5 17. Qg3 Bxe5 18. fxe5 Kh8 19. c5 (19. e6 $1) 19...
Nd5 20. Nxd5 cxd5 21. e6 Rf8 (21... Bxe6 $2 22. Qe5+ Kg8 23. Qg7#) 22. Qe5+ (
22. Bxf8 Qxf8 23. Qe5+ Qf6 24. Qxf6+ exf6 25. e7 Bd7 26. Rfe1 $18) 22... Rf6
23. Bg5 Nc6 24. Bxf6+ exf6 25. e7 Qxe7 26. Qxe7 Nxe7 27. Bf3 Kg7 28. Rfe1 Kf7
29. Re2 Bd7 30. Rde1 Re8 31. h4 Kf8 32. Kf2 Kf7 33. Kg3 Kf8 34. Kf2 Kf7 35.
Rxe7+ $2 (35. g3 $18) 35... Rxe7 36. Rxe7+ (36. Bxd5+ Be6 37. Bf3 $16 (37.
Bxe6+ Rxe6 38. Rxe6 Kxe6 $11) (37. Bc4 Bxc4 38. Rxe7+ Kxe7 39. bxc4 $11)) 36...
Kxe7 37. Bxd5 Bc6 38. Bc4 Be4 39. d5 f4 40. b4 g5 41. hxg5 fxg5 42. g4 $2 (42.
d6+ Kd7 43. g3 fxg3+ 44. Kxg3 b6 45. Kg4 h6 46. Be2 Bg6 47. Bf3 $16) 42... Kf6
$2 (42... fxg3+ 43. Kxg3 h5 $11) 43. b5 $2 (43. d6 $16) 43... Ke7 44. a4 b6 {
[#]} 45. cxb6 $4 (45. a5 $1 bxa5 46. d6+ Kd7 47. Bb3 Bd3 48. Ba4 Ke6 49. Bb3+
Kd7 50. Ba4 $11) 45... axb6 46. a5 bxa5 47. b6 Kd6 48. b7 Kc7 49. d6+ Kxb7 50.
Ba6+ Kc6 51. Bc4 Kxd6 52. Bb3 Kc5 53. Bg8 h6 54. Bb3 Kb4 55. Be6 a4 56. Bf5 Bd5
0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.5"]
[White "Pereyra, Miguel"]
[Black "Colombo Berra, Pablo"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1761"]
[PlyCount "90"]
[EventDate "2017.11.11"]

1. e4 b6 2. Nc3 e6 3. d4 Bb7 4. a3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. Nf3 a6 8. Be2
Qg6 9. O-O Bxe4 10. Nxe4 Qxe4 11. Bd3 Qb7 12. Re1 d5 $2 (12... Be7 $11) 13. c3
$2 (13. Rxe6+ $1 fxe6 14. Ne5 c5 15. Qh5+ Kd8 16. Nf7+ Kc7 17. Nxh8 $16) 13...
c5 14. b3 Nd7 15. a4 cxd4 16. Nxd4 Nc5 17. Bc2 Bd6 18. Nf3 O-O-O 19. c4 $2 (19.
b4 $11) 19... dxc4 {[#]} 20. bxc4 $2 (20. Qc1) 20... Bxh2+ 21. Nxh2 Rxd1 22.
Bxd1 Rd8 23. Bf3 Qc7 24. Ng4 f6 25. Ne3 Qf4 26. Kf1 g5 27. Ke2 Nb3 28. Rad1
Nd4+ 29. Kf1 Qh2 30. Rxd4 Rxd4 31. Ng4 Qf4 32. Rxe6 Qc1+ 33. Re1 Qxc4+ 34. Be2
Qxa4 35. Nxh6 Rh4 36. Rc1+ Kb8 37. Bd1 Qb5+ (37... Qe4 $1) 38. Kg1 Rxh6 39. Bf3
Qe5 40. g3 f5 41. Rd1 g4 42. Bd5 f4 43. Bc4 fxg3 44. Rd8+ Kc7 45. Rd2 Qe1+ (
45... Qe1+ 46. Bf1 Rh1+ 47. Kg2 Qe4+ 48. f3 Qxf3#) 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.6"]
[White "Algarañás, Jorge"]
[Black "Gambacorta, Sergio"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1589"]
[PlyCount "51"]
[EventDate "2017.11.11"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 4. b3 e6 5. Bb2 c5 6. Bb5+ Nc6 7. Ne5 Qc7 8. g4
Be4 9. O-O a6 10. Bxc6+ bxc6 11. d3 Bg6 12. Qf3 Bd6 13. Nd2 O-O-O 14. Qe2 h5 (
14... h6 $16) 15. Nxg6 fxg6 16. g5 Ne8 17. h4 Qf7 18. Nf3 Qf5 19. Rf2 Bb8 20.
Rb1 Kb7 21. Kh2 Rd7 22. Ne5 Re7 23. a4 Nd6 24. Ba3 Kb6 {[#]} 25. a5+ Kxa5 26.
Nxc6+ 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.7"]
[White "Muñoz, Sergio"]
[Black "Bosisio, Aurelio"]
[Result "0-1"]
[BlackElo "1425"]
[PlyCount "0"]
[EventDate "2017.11.11"]

{Por ausencia.} 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.18"]
[Round "3.8"]
[White "Paradell, Osvaldo"]
[Black "Aguilera, Daniel"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "1601"]
[PlyCount "120"]
[EventDate "2017.11.11"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bg4 7. d4 (7.
Ne5 $5 Bxd1 $2 8. Bxf7#) 7... e6 8. Bf4 Bd6 9. Bxd6 Qxd6 10. c3 Nd7 11. Bb3
O-O-O 12. Qd2 Qc7 13. O-O-O h5 14. h3 Bf5 15. Bc2 Bxc2 16. Qxc2 Rhg8 17. g3 Nb6
18. Rhe1 Nd5 19. Kb1 Kb8 20. Qe4 Qb6 21. Qc2 Rd7 22. Nd2 Rc8 23. Ne4 Qd8 24.
Nc5 Re7 25. Qb3 b6 26. c4 Nc7 27. Ne4 Rd7 28. Qc3 f5 29. Nd2 Rxd4 30. Kc2 f6
31. Qf3 Na6 32. a3 Qd6 33. Qxh5 Rd8 34. Qe2 e5 35. Nf3 Rxd1 36. Rxd1 Qe7 37.
Rxd8+ (37. Nd4 $1 $18) 37... Qxd8 38. Qd3 $2 (38. Nh4 $14) 38... Qxd3+ 39. Kxd3
{[#]} e4+ $1 {Un tenedor que sólo sirve para no perder.} 40. Ke3 exf3 41. Kxf3
(41. h4 Nc5 42. h5 Ne6 43. h6 f4+ $1 44. gxf4 Nd8 45. h7 Nf7 46. Kxf3 f5 $11)
41... Kc7 42. Kf4 Kd6 43. Kxf5 Ke7 44. h4 $2 (44. Kg6 Nc5 45. h4 Ne4 46. Kg7
Nxf2 47. h5 Ng4 48. h6 Nxh6 49. Kxh6 Ke6 $11) 44... Nc7 $4 (44... Kf7 $17) 45.
g4 $4 (45. Kg6 $16) 45... Kf7 46. g5 fxg5 47. hxg5 Ne8 48. f4 $4 (48. Ke5 $11)
48... Nd6+ 49. Kg4 Nxc4 50. f5 Nd6 51. Kf4 c5 52. b3 Nb5 53. Ke5 Nd4 54. g6+
Kg7 55. b4 Nc6+ 56. Ke4 cxb4 57. axb4 Nxb4 58. Ke5 Nc6+ 59. Kd6 Nd4 60. Ke5
Nxf5 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.17"]
[Round "3.9"]
[White "Boldreghini, Eduardo"]
[Black "Mizzau, Hernán"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1351"]
[PlyCount "122"]
[EventDate "2017.11.11"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. h3 h6 7. Bd2 Qc7 8. Bd3
Bxd3 9. cxd3 Nd7 10. Ne4 e6 11. O-O Ngf6 12. Bc3 Nd5 13. Qd2 Nxc3 14. bxc3 Be7
15. c4 O-O 16. Rfc1 Nf6 17. d5 exd5 18. Nxf6+ Bxf6 19. d4 dxc4 20. Rxc4 Qd7 21.
Rd1 Rfd8 22. a4 Rac8 23. Qe3 Re8 24. Qd3 a6 25. Rc5 Red8 26. a5 Qe7 27. Kf1 Rc7
28. Qe2 Qf8 29. Qc4 Rcd7 30. Ne5 Bxe5 31. Rxe5 Rd5 32. Rxd5 Rxd5 33. Rb1 Qe7
34. Qb4 Qxb4 35. Rxb4 Rxa5 36. Rxb7 Rb5 37. Rc7 Rb6 38. Rc8+ Kh7 39. Ke2 Kg6
40. Kd3 Kf6 41. Rc7 Ke6 42. Kc4 Rb2 43. Rxc6+ Kd7 44. Rxa6 Rxf2 45. Ra7+ Kd6
46. g4 g6 47. h4 Rf4 48. Ra6+ Kd7 49. h5 Rxg4 50. hxg6 Rxg6 51. Ra7+ Ke8 52. d5
h5 53. Kc5 h4 54. Ra8+ Kd7 55. Ra7+ Ke8 56. d6 Rg2 57. Kc6 Rc2+ 58. Kd5 h3 59.
Ra8+ Kd7 60. Ra7+ Kd8 61. d7 Rc7 1/2-1/2

Torneo Senior - Segunda ronda

Los comentarios de esta ronda se centran en la partida entre Colombo Berra y Quercia, "una final anticipada".

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.1"]
[White "Colombo Berra, Pablo"]
[Black "Quercia, Abel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1761"]
[BlackElo "2061"]
[PlyCount "78"]
[EventDate "2017.11.11"]

1. d4 d5 2. e3 Bf5 3. g4 Bd7 4. c4 Bc6 5. c5 Nf6 6. Nc3 Ne4 7. Nxe4 dxe4 8. b4
a6 9. a4 g6 10. Ne2 h5 11. Nc3 hxg4 12. d5 $2 Bd7 $2 (12... Bg7 $19) 13. Nxe4
Bg7 14. Ra2 Bf5 15. Ng3 Nd7 16. e4 Ne5 17. exf5 $4 {Aceptar el sacrificio
implica permitir un ataque al rey imposible de rechazar.} (17. Be2 $11) 17...
Nf3+ 18. Ke2 Nd4+ 19. Ke1 Nf3+ (19... Qxd5 20. Ra3 gxf5 $19) 20. Ke2 Nd4+ 21.
Ke3 $2 {?Por qué evita la repetición?} Qxd5 22. Rd2 O-O-O (22... Nxf5+ 23. Nxf5
Qe5+ 24. Kd3 gxf5 $19) 23. Qxg4 {[#]} Bh6+ (23... gxf5 24. Nxf5 (24. Qxg7 Qf3#)
(24. Qd1 Qe5+ 25. Kd3 Nc6+ 26. Kc2 Nxb4+ 27. Kb1 Qa1#) 24... Nxf5+ 25. Ke2 Qe6+
26. Kd1 Ne3+ 27. fxe3 Qxg4+ $19) 24. f4 gxf5 25. Qd1 Qe5+ (25... Bxf4+ $1 26.
Kxf4 Rh4+ 27. Ke3 f4+ 28. Kd3 Nf3+ 29. Kc2 Nxd2 30. Bxd2 fxg3 $19) 26. Kf2 Bxf4
27. Rxd4 (27. Rd3 $1) 27... Bxg3+ $4 {Esto conduce al cambio de las piezas de
ataque y el rey blanco respira.} (27... Rxd4 28. Bxf4 Rxf4+ 29. Kg2 Rxb4 $19)
28. hxg3 Rxd4 29. Rxh8+ Qxh8 30. Qf3 e6 31. Bg2 $4 {En la búsqueda de un
innecesario contrajuego se pierde el flanco de dama.} (31. Qb3 $11) 31... Rxb4
32. c6 b6 33. Qe2 Rxa4 34. Bb2 Qf8 35. Qd1 Ra2 {Una clavada letal.} 36. Qd7+
Kb8 37. Qd2 Qd6 $1 38. Qc3 (38. Qxd6 Rxb2+ $19) 38... Qc5+ 39. Kf1 Qb5+ (39...
Qb5+ 40. Ke1 Rxb2 $19) 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.2"]
[White "Savoretti, Ernesto"]
[Black "Muñoz, Sergio"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1987"]
[PlyCount "53"]
[EventDate "2017.11.11"]

1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qh5 5. Nf3 e6 6. e4 c6 {En esta defensa
Marshall las negras ya están mal.} 7. Bd3 Bb4 8. O-O Bxc3 9. bxc3 Nbd7 10. Ba3
b5 11. Re1 Bb7 12. Bd6 Nb6 13. d5 O-O-O 14. dxc6 $2 (14. Be7 Rd7 15. d6 $18)
14... Bxc6 15. e5 Bxf3 16. gxf3 Nfd5 $2 (16... Ne8 {Hay que eliminar el
molesto alfil.}) 17. Bxb5 Rxd6 {Una medida extrema.} (17... Kb7) 18. exd6 Kb7
19. Bf1 Rc8 20. Qd3 Rxc3 21. Qa6+ Kb8 22. Rab1 {El monarca negro no encuentra
respiro en el ala de dama.} Nf4 {[#]} 23. Rxb6+ $1 axb6 24. Qxb6+ Kc8 25. Ba6+
Kd7 26. Bb5+ Qxb5 27. Qxb5+ 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.3"]
[White "Dlugovitzky, Pablo"]
[Black "Boldreghini, Eduardo"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "1863"]
[PlyCount "67"]
[EventDate "2017.11.11"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 dxc4 5. a4 b5 $2 (5... Bf5) 6. axb5 Nd5 7.
bxc6 Nxc6 8. e4 Nxc3 9. bxc3 e5 10. d5 Na5 $2 {[#]} 11. Qa4+ {Doble.} Bd7 12.
Qxa5 Qxa5 13. Rxa5 Bd6 14. Bxc4 Rc8 15. Bb5 Bxb5 16. Rxb5 Rxc3 17. O-O O-O 18.
Bb2 Rc4 19. Bxe5 Bxe5 20. Nxe5 Rxe4 21. Nc6 a6 22. Ra5 Ra8 23. Rd1 Rc4 24. Ne5
Re4 25. Nf3 Kf8 26. Kf1 f6 27. Rb1 Re7 28. Rb6 Rd7 29. d6 Kf7 30. Nd2 Ke6 31.
Ne4 Rda7 32. Nc5+ Kd5 33. d7 Rd8 34. Nb7+ 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.4"]
[White "Estapé, Fernando"]
[Black "Paradell, Osvaldo"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1601"]
[PlyCount "87"]
[EventDate "2017.11.11"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Be2 cxd4 7. exd4 Bd6 8. Bg3
Ne4 9. Bxd6 Qxd6 10. Nbd2 Nxd2 11. Qxd2 Bd7 12. Qg5 O-O 13. O-O f6 14. Qd2 a6
15. Rad1 b5 16. a3 Na5 17. Ne1 Nc4 18. Qc1 e5 19. Nd3 exd4 20. cxd4 Bf5 21. Nc5
Rfe8 22. Rfe1 a5 $2 {[#]} 23. b3 Nb6 24. Bxb5 Rxe1+ 25. Rxe1 Rc8 26. Qd2 Nd7
27. Bxd7 Bxd7 28. Qxa5 {Dos peones es mucha ventaja.} Qc6 29. a4 Bf5 30. Re7
Ra8 31. Qe1 Be4 32. Re6 Qc8 33. f3 Bg6 34. b4 Qc7 35. Re7 Qf4 36. Qe3 Qf5 37.
Qe6+ Qxe6 38. Rxe6 Bc2 39. a5 Rb8 40. Rb6 Re8 41. Kf2 Bd1 42. a6 h5 43. a7 Re2+
44. Kg3 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.5"]
[White "Mizzau, Hernán"]
[Black "Tsotras, Daniel"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1351"]
[BlackElo "1552"]
[PlyCount "130"]
[EventDate "2017.11.11"]

1. Nf3 d6 2. d4 g6 3. g3 Bg7 4. Bg2 Nf6 5. c3 O-O 6. O-O Nbd7 7. Bf4 Nb6 8. Bc1
a5 9. Nfd2 c6 10. b3 Qc7 11. Re1 Re8 12. e4 e5 13. dxe5 dxe5 14. Bb2 Be6 15.
Qc2 Rad8 16. c4 Nbd7 17. Nf3 h6 18. Bc3 Kh7 19. Nbd2 Ng8 20. a3 f6 21. b4 axb4
22. Bxb4 c5 23. Bc3 Nb6 24. Bf1 Ra8 25. Qb3 Na4 26. Reb1 Nxc3 27. Qxc3 Bd7 28.
Qb2 Bc6 29. Re1 Ne7 30. Bd3 Red8 31. Qc2 Ba4 32. Qb1 Nc6 33. Bc2 Bxc2 34. Qxc2
Nd4 35. Qb2 Nxf3+ 36. Nxf3 Rd3 37. Nd2 f5 38. Rab1 Raxa3 {[#]} 39. Qxb7 $4 (39.
exf5 gxf5 40. Nf1 $11 {El caballo se dirige al puesto avanzado de d5 y hay
compensación.}) 39... Qxb7 40. Rxb7 Rxd2 41. exf5 gxf5 42. Rxe5 Rb3 (42... Ra6
$19) 43. Rxb3 $2 (43. Rc7 Rb8 44. Ree7 Rg8 45. Kg2 $17) 43... Bxe5 44. Rf3 Kg6
45. h3 Bd4 46. g4 fxg4 47. hxg4 Rc2 48. Kf1 Kg5 49. Rg3 Rxf2+ 50. Ke1 Rf4 51.
Ke2 Rxg4 52. Rb3 h5 53. Kf3 h4 54. Ke2 Rg3 55. Rb1 h3 56. Rh1 Kg4 57. Kf1 Rg1+
58. Rxg1+ Bxg1 59. Kxg1 Kf4 60. Kh2 Ke4 61. Kxh3 Kd4 62. Kg2 Kxc4 63. Kf2 Kc3
64. Ke2 c4 65. Kd1 Kb2 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.6"]
[White "Buchet, Carlos"]
[Black "Aguilera, Daniel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1545"]
[PlyCount "55"]
[EventDate "2017.11.11"]

1. d4 Nf6 2. Bf4 d6 3. h3 g6 4. Nf3 Bg7 5. e3 c6 6. Be2 O-O 7. O-O Qb6 8. Qc1
Nbd7 9. c4 Re8 10. Nc3 e5 11. Bh2 e4 12. Nd2 d5 13. c5 Qd8 14. b4 Nf8 15. Rb1
h5 16. b5 Bf5 17. Qa3 Qd7 18. bxc6 bxc6 19. Qa6 N8h7 {[#]} 20. Rb7 {El triunfo
de esta típica estrategia.} Qe6 21. Rc7 Rec8 22. Rxc8+ Rxc8 23. Rb1 Ng5 24. Bf1
Bh6 25. Ne2 Nxh3+ {Desesperación.} 26. gxh3 Bxh3 27. Bxh3 Qxh3 28. Qxc8+ $1 {
Un balde de agua fría.} (28. Qxc8+ Qxc8 29. Rb8 Qxb8 30. Bxb8 $18) 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.7"]
[White "Raviculé, Hugo"]
[Black "Signa, Juan"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "32"]
[EventDate "2017.11.11"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. Nf3 dxe4 5. Nd4 Nf6 6. Nc3 O-O 7. d3 Re8 8.
Be2 Bd7 9. Bg5 exd3 10. Qxd3 Nc6 11. Nxc6 Bxc6 12. O-O Qe7 13. Rfe1 Rad8 {[#]}
14. Nd5 $4 {Cortocircuito.} (14. Qh3 $15) 14... Bxd5 15. Bf3 (15. Bxf6 Qxf6 16.
Qxd5 Bxh2+ $19) 15... Qxe1+ 16. Rxe1 Rxe1+ 0-1

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.14"]
[Round "2.8"]
[White "Costantini, Gerardo"]
[Black "Calp, Víctor"]
[Result "1-0"]
[WhiteElo "1688"]
[PlyCount "0"]
[EventDate "2017.11.11"]

{Por ausencia.} 1-0

Torneo Senior - Primera ronda

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.11"]
[Round "1.1"]
[White "Quercia, Abel"]
[Black "Raviculé, Hugo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2061"]
[PlyCount "53"]
[EventDate "2017.11.11"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 O-O 8. Bh6
Re8 9. Bxg7 Kxg7 10. h4 h5 11. Nf3 Nh7 12. Bc4 e6 13. O-O-O a6 14. Qf4 b5 15.
Bb3 Qc7 16. Kb1 Nd7 17. Rc1 {[#]} Qd8 $2 {Simplemente pierde el peón d.} (17... Qb6 {
la partida continuaba, aunque las blancas tenían gran ataque.}) 18. Qxd6 Nb6
19. Qxd8 Rxd8 20. d5 exd5 21. Nxd5 Nxd5 22. Bxd5 Rb8 23. Ne5 Be6 24. Bxe6 Rb7
25. Bd5 Rxd5 26. exd5 Nf6 27. d6 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.11"]
[Round "1.2"]
[White "Gambacorta, Sergio"]
[Black "Dlugovitzky, Pablo"]
[Result "1/2-1/2"]
[ECO "C42"]
[BlackElo "1863"]
[PlyCount "105"]
[EventDate "2017.11.11"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. a3 Bxc3 5. bxc3 Nxe4 6. Qe2 Nf6 7. Qxe5+ Qe7
8. Qxe7+ Kxe7 9. Bc4 Re8 10. O-O d5 11. Bd3 Kf8 12. Bb2 Bg4 13. Rfe1 Nbd7 14.
h3 $2 {Fuerza la captura, pero la pareja de alfiles no compensa el destrozo
del flanco de rey.} (14. Nd4 {mantenía el equilibrio.}) 14... Bxf3 15. gxf3 Ne5
16. Kg2 Nxd3 17. cxd3 Nh5 18. a4 Nf4+ 19. Kg3 Nxd3 20. Ba3+ c5 $6 {Complica
sin necesidad.} (20... Kg8 $19) 21. Re3 Rxe3 22. fxe3 $2 {Parece lógico
desdoblarse, pero era mejor abrir la columna d: el peón se recuperaba.} (22.
dxe3 $15) 22... b6 23. f4 f5 24. Kf3 Kf7 (24... Re8 $19) 25. Ke2 c4 26. Rb1 Rc8
(26... Rb8 $17) 27. Rb5 Ke6 (27... Re8 $15) 28. a5 Rc6 29. axb6 Rxb6 30. Rxb6+
$2 {Una serie de imprecisiones permitió igualar a las blancas, pero había que
mantener las torres.} (30. Ra5 $11) 30... axb6 31. Bf8 g6 32. Ba3 {[#]} Kd7 (32... d4
$1 {Ruptura que rompe el bloqueo.}) 33. h4 Kc6 34. Kd1 Kb5 35. Kc2 Ka4 36. Be7
b5 37. Bd6 b4 38. cxb4 Nxb4+ 39. Kc3 Nc6 40. Bf8 Kb5 41. Bd6 Nd8 42. Be7 Nf7 $2
{Una vez que el rey blanco penetra, no se puede ganar el final.} (42... Ne6 {
conservaba algunas posibilidades de victoria.}) 43. Kd4 Kc6 44. Bf8 h6 45. Bg7
Kd6 46. Bf8+ Ke6 47. Bc5 g5 48. fxg5 hxg5 49. hxg5 Nxg5 50. d3 Nf3+ 51. Kc3 Ne5
52. dxc4 Nxc4 53. Kd4 1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.11"]
[Round "1.3"]
[White "Colombo Berra, Pablo"]
[Black "Calp, Víctor"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1761"]
[PlyCount "69"]
[EventDate "2017.11.11"]

1. d4 d5 2. e3 Nd7 3. Bd3 e5 4. dxe5 Nxe5 5. Be2 Nf6 6. Nf3 Bb4+ 7. c3 Nxf3+ 8.
Bxf3 Be7 9. O-O O-O 10. Qb3 c6 11. Rd1 Qc7 12. h3 Be6 13. Qc2 Rfd8 14. Nd2 Qe5
15. Be2 Rac8 16. Nf3 Bf5 17. Qa4 Qb8 18. Nd4 Bg6 19. b4 b5 20. Qa6 Qb6 21. Qxb6
axb6 22. a4 bxa4 23. Ba6 Rc7 24. Rxa4 Ne4 25. Bb2 Bf6 26. f3 Nd6 27. Bd3 Bxd3
28. Rxd3 c5 29. bxc5 bxc5 30. Nc2 $2 (30. Ne2 $11) 30... Rb7 31. Ba3 Nb5 $2 (
31... Nc4 $19) 32. Bxc5 Nxc3 33. Ra6 Ne2+ 34. Kf2 Nc3 $4 (34... Nc1 $17) {[#]} 35.
Rxf6 $1 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.11"]
[Round "1.4"]
[White "Muñoz, Sergio"]
[Black "Costantini, Gerardo"]
[Result "1-0"]
[ECO "C55"]
[BlackElo "1688"]
[PlyCount "117"]
[EventDate "2017.11.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. Nc3 O-O 6. d4 exd4 7. Nxd4 Ne5 8.
Bb3 d6 9. f4 Nc6 10. f5 Na5 11. Nf3 Nxb3 12. axb3 c6 13. h3 Nd7 14. Bf4 Nb6 15.
Qd3 d5 16. e5 Bc5+ 17. Kh1 Qd7 18. g4 (18. f6 $1 $18 {El momento de irrumpir
en la ciudadela enemiga.}) 18... d4 $2 (18... Qd8 $16) 19. Ne4 Qd5 20. Ra5 Nd7
21. c4 dxc3 22. Qxd5 cxd5 23. Nxc5 Nxc5 24. Rxc5 {El botín de las blancas fue
ganar una pieza.} cxb2 25. Rxd5 b6 26. Kg2 Bb7 27. Rd2 Rfc8 28. Rxb2 Rc3 29. b4
Rd8 30. Rd2 Rxd2+ 31. Bxd2 Rc2 32. Rf2 Ra2 33. Kg3 Ra3 34. g5 Rd3 35. Bf4 Kf8
36. h4 a5 37. bxa5 bxa5 38. h5 a4 39. g6 $2 (39. e6 $18 {para liberar el alfil.
}) 39... hxg6 40. hxg6 a3 $2 (40... fxg6 41. fxg6 a3 42. Bc1 Rc3 $11 {y la
amenaza de coronación fuerza la ganancia de una pieza.}) 41. Kg4 $2 (41. gxf7
$18) 41... Bxf3+ 42. Kg5 Bd5 43. f6 $2 (43. gxf7 $11) 43... gxf6+ $2 (43... a2
$19) 44. exf6 fxg6 45. Kxg6 Bf7+ 46. Kf5 a2 47. Rf1 Rb3 48. Be5 Rb1 49. Rf2 Rb5
50. Rf1 Bc4 51. Rc1 Bd3+ 52. Ke6 Rb6+ 53. Kd5 Kf7 54. Rc7+ Kg6 55. Ra7 Ba6 $2 (
55... Rb5+ $11) 56. f7 Rb5+ 57. Kd6 {[#]} Rxe5 $2 {Las blancas coronan primero y dan
mate.} ({Tras} 57... a1=Q 58. f8=N+ $1 (58. Bxa1 Rf5 59. Rxa6 Rxf7 {este final
es tablas teóricamente, aunque en la práctica las negras no logran defenderse.}
) 58... Kh5 59. Bxa1 {se habría producido un final inédito y las bases de
finales indican que hay mate en 54 (pero el procedimiento es insondable para
el humano).}) 58. f8=Q a1=Q 59. Rg7+ 1-0

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.11"]
[Round "1.5"]
[White "Tsotras, Daniel"]
[Black "Estapé, Fernando"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1552"]
[PlyCount "105"]
[EventDate "2017.11.11"]

1. e4 c6 2. Nc3 g6 3. Bc4 Bg7 4. Nf3 e6 5. O-O d5 6. exd5 cxd5 7. Bb5+ Bd7 8.
Be2 Nf6 9. d4 O-O 10. Bg5 Qc7 11. Bd3 Nc6 12. Ne2 Nb4 13. c3 Nxd3 14. Qxd3 Ne4
15. Bf4 Qb6 16. Qc2 Rac8 17. Ng3 Nxg3 18. Bxg3 Bxd4 19. Nxd4 Qxd4 20. Qxg6+
hxg6 21. cxd4 Rc2 22. b3 Rfc8 23. Be5 Bb5 24. Rfe1 Kf8 25. Bd6+ Ke8 26. a4 Ba6
27. b4 Kd7 28. Be5 Bc4 29. h3 Be2 30. Bf4 Bc4 31. Rec1 Rb2 32. Rcb1 Re2 33. Rc1
f6 34. Re1 g5 35. Rxe2 Bxe2 36. Be3 Rc4 37. Rb1 Bd3 38. Rb2 Bc2 39. a5 a6 40.
f3 Kc6 41. Kf2 Kb5 42. Bd2 Ka4 43. Ke3 Bf5 44. g4 $2 {[#]} Bg6 $2 (44... Ka3 $19 {
copaba la torre.}) 45. Be1 Ka3 46. Rh2 Rc2 47. Rxc2 Bxc2 48. Bc3 Kb3 49. Bd2
Kc4 50. Be1 Bd1 51. Bd2 Bc2 52. Be1 Bg6 53. Bd2 1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.11"]
[Round "1.6"]
[White "Boldreghini, Eduardo"]
[Black "Buchet, Carlos"]
[Result "1/2-1/2"]
[ECO "C10"]
[BlackElo "1545"]
[PlyCount "80"]
[EventDate "2017.11.11"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Be7 5. Be2 Nf6 6. Nxf6+ Bxf6 7. c3 O-O 8.
Nf3 b6 9. O-O Bb7 10. Be3 Nd7 11. a4 a5 12. Qc2 Qe7 13. Rfe1 Rac8 14. Rac1 Rfd8
15. Red1 e5 16. dxe5 Nxe5 17. Rxd8+ Rxd8 18. Rd1 Nxf3+ 19. Bxf3 Bxf3 20. gxf3
Rd6 21. Rxd6 Qxd6 22. Qd2 Be5 23. Qxd6 Bxd6 24. Kg2 Kf8 25. f4 Ke7 26. Kg3 Ke6
27. c4 f5 28. Kh4 Be7+ 29. Kh5 Kf7 30. f3 Bf6 31. b3 Kg8 32. Bf2 g6+ 33. Kh6 c5
34. h4 $4 {[#]} Bd4 $2 {La innecesaria osadía del monarca blanco lo habría conducido
al cadalso.} ({Ganaba con un jaque intermedio para obtener acceso a la casilla
g7:} 34... Bg7+ 35. Kg5 Bd4 36. Bg3 Kg7 37. h5 Bf6#) 35. Bg3 Bg7+ 36. Kg5 Kf7
37. h5 h6+ 38. Kh4 Bf6+ 39. Kh3 gxh5 40. Bh4 Bxh4 1/2-1/2

[Event "Senior"]
[Site "Rosario"]
[Date "2017.11.11"]
[Round "1.8"]
[White "Aguilera, Daniel"]
[Black "Mizzau, Hernán"]
[Result "1/2-1/2"]
[ECO "D53"]
[BlackElo "1351"]
[PlyCount "150"]
[EventDate "2017.11.11"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 c6 6. e3 Nbd7 7. Qc2 b6 8. cxd5
cxd5 9. Bb5 Bb7 10. Ne5 a6 $2 11. Bc6 $2 (11. Bxf6 {ganaba material.}) 11...
Bxc6 12. Nxc6 Qc8 13. Nxe7 Kxe7 14. O-O h6 15. Bh4 g5 16. Bg3 Ne4 17. Rac1 Nxg3
18. hxg3 Nf6 19. Qb3 Qb7 20. Qa3+ Kd7 21. Rc2 Rhc8 22. Rfc1 b5 23. Qa5 Ne8 24.
Qb4 Nd6 25. b3 Ke7 26. Nd1 Rxc2 27. Rxc2 a5 28. Qa3 b4 29. Qc1 Rc8 30. Rc5 Kd7
31. f3 f5 32. Nf2 Qa6 33. Qc2 Rxc5 34. dxc5 Nf7 35. e4 fxe4 36. fxe4 Kc6 37.
exd5+ Kxd5 {[#]} 38. Qe4+ $2 ({Con} 38. Qh7 {se aprovechaba la exposición del rey y
el encierro del caballo.} Qa7 (38... Qb7 39. Qe4+) (38... Nd8 39. Qd7+) (38...
Ne5 39. Qe4+ Kxc5 40. Qxe5+) 39. Qe4+ Kxc5 40. Qe3+ $18) 38... Kxc5 39. Nd3+
Kd6 40. Qd4+ Ke7 41. Nf2 e5 42. Qc5+ Ke6 43. Qf8 Qd6 44. Qg8 Ke7 45. Qh7 Qd4
46. Qc2 Qc3 47. Qxc3 bxc3 48. Nd3 Kd6 49. Kf2 Kd5 50. Ke3 Nd6 51. Nc1 Ne4 52.
g4 Nd6 53. a4 Nf7 54. Kd3 e4+ 55. Kxc3 Ne5 56. Kd2 Nxg4 57. Ne2 Kc5 58. Ng3 e3+
59. Kd3 Kb4 60. Kc2 Ne5 61. Ne2 Ng4 62. Nc1 Ne5 63. Na2+ Kc5 64. Nc3 h5 65.
Ne4+ Kd4 66. Nxg5 e2 $2 {Se apuró; el blanco no tiene jugadas.} (66... h4 $19)
67. Kd2 e1=Q+ 68. Kxe1 Kc3 69. Nf3 Ng4 (69... Nxf3+ 70. gxf3 Kxb3 71. f4 Kc4
72. Kf2 Kd4 73. Kg3 Ke4 74. Kh4 Kxf4 75. Kxh5 Ke3 76. Kg5 Kd3 77. Kf4 Kc3 78.
Ke3 Kb3 79. Kd2 Kxa4 80. Kc1 $11) 70. Nd2 Ne3 71. g3 Kd3 72. Nf3 Kc3 73. Nd2
Kd3 74. Nf3 Kc3 75. Nd2 Kd3 1/2-1/2