R10: ¡Kariakin pierde!

Kariakin ataca y omite un jaque perpetuo para, en su lugar, arribar a un final inferior, que no logra sostener ante la presión de Carlsen

[Event "Campeonato Mundial 2016"]
[Site "Nueva York"]
[Date "2016.11.24"]
[Round "10"]
[White "Carlsen, Magnus"]
[Black "Kariakin, Serguéi"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2853"]
[BlackElo "2772"]
[PlyCount "149"]
[EventDate "2016.11.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. Bg5 h6 7. Bh4 Be7 8. O-O
d6 9. Nbd2 Nh5 10. Bxe7 Qxe7 11. Nc4 Nf4 12. Ne3 Qf6 13. g3 Nh3+ 14. Kh1 Ne7
15. Bc4 c6 16. Bb3 Ng6 17. Qe2 a5 18. a4 Be6 19. Bxe6 fxe6 20. Nd2 d5 21. Qh5
Ng5 22. h4 Nf3 23. Nxf3 Qxf3+ 24. Qxf3 Rxf3 25. Kg2 Rf7 26. Rfe1 h5 27. Nf1 Kf8
28. Nd2 Ke7 29. Re2 Kd6 30. Nf3 Raf8 31. Ng5 Re7 32. Rae1 Rfe8 33. Nf3 Nh8 34.
d4 exd4 35. Nxd4 g6 36. Re3 Nf7 37. e5+ Kd7 38. Rf3 Nh6 39. Rf6 Rg7 40. b4 axb4
41. cxb4 Ng8 42. Rf3 Nh6 43. a5 Nf5 44. Nb3 Kc7 45. Nc5 Kb8 46. Rb1 Ka7 47. Rd3
Rc7 48. Ra3 Nd4 49. Rd1 Nf5 50. Kh3 Nh6 51. f3 Rf7 52. Rd4 Nf5 53. Rd2 Rh7 54.
Rb3 Ree7 55. Rdd3 Rh8 56. Rb1 Rhh7 57. b5 cxb5 58. Rxb5 d4 59. Rb6 Rc7 60. Nxe6
Rc3 61. Nf4 Rhc7 62. Nd5 Rxd3 63. Nxc7 Kb8 64. Nb5 Kc8 65. Rxg6 Rxf3 66. Kg2
Rb3 67. Nd6+ Nxd6 68. Rxd6 Re3 69. e6 Kc7 70. Rxd4 Rxe6 71. Rd5 Rh6 72. Kf3 Kb8
73. Kf4 Ka7 74. Kg5 Rh8 75. Kf6 1-0

R9: Kariakin sacrifica pieza, pero no gana

Kariakin gana un peón en la apertura y decide sacrificar un alfil para definir la lucha, pero Carlsen se defiende bien devolviendo la pieza y arriba a un final que no puede perder

[Event "Campeonato Mundial 2016"]
[Site "Nueva York"]
[Date "2016.11.23"]
[Round "9"]
[White "Kariakin, Serguéi"]
[Black "Carlsen, Magnus"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2772"]
[BlackElo "2853"]
[PlyCount "148"]
[EventDate "2016.11.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. a4 Rb8 8. c3
d6 9. d4 Bb6 10. axb5 axb5 11. Na3 O-O 12. Nxb5 Bg4 13. Bc2 exd4 14. Nbxd4 Nxd4
15. cxd4 Bxf3 16. gxf3 Nh5 17. Kh1 Qf6 18. Be3 c5 19. e5 Qe6 20. exd6 c4 21. b3
cxb3 22. Bxb3 Qxd6 23. Ra6 Rfd8 24. Rg1 Qd7 25. Rg4 Nf6 26. Rh4 Qb5 27. Ra1 g6
28. Rb1 Qd7 29. Qd3 Nd5 30. Rg1 Bc7 31. Bg5 Re8 32. Qc4 Rb5 33. Qc2 Ra8 34. Bc4
Rba5 35. Bd2 Ra4 36. Qd3 Ra1 37. Rxa1 Rxa1+ 38. Kg2 Ne7 39. Bxf7+ Kxf7 40. Qc4+
Kg7 41. d5 Nf5 42. Bc3+ Kf8 43. Bxa1 Nxh4+ 44. Qxh4 Qxd5 45. Qf6+ Qf7 46. Qd4
Ke8 47. Qe4+ Qe7 48. Qd5 Bd8 49. Kf1 Qf7 50. Qe4+ Qe7 51. Be5 Qe6 52. Kg2 Be7
53. Qa8+ Kf7 54. Qh8 h5 55. Qg7+ Ke8 56. Bf4 Qf7 57. Qh8+ Qf8 58. Qd4 Qf5 59.
Qc4 Kd7 60. Bd2 Qe6 61. Qa4+ Qc6 62. Qa7+ Qc7 63. Qa2 Qd6 64. Be3 Qe6 65. Qa7+
Ke8 66. Bc5 Bd8 67. h3 Qd5 68. Be3 Be7 69. Qb8+ Kf7 70. Qh8 Qe6 71. Bf4 Qf6 72.
Qb8 Qe6 73. Qb7 Kg8 74. Qb5 Bf6 1/2-1/2

R8: ¡Kariakin gana!

Carlsen arriesga y comete tres errores. Kariakin no aprovecha los primeros, pero castiga el tercero, gana la partida y toma el mando del match.

[Event "Campeonato Mundial 2016"]
[Site "Nueva York"]
[Date "2016.11.21"]
[Round "8"]
[White "Carlsen, Magnus"]
[Black "Kariakin, Serguéi"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2853"]
[BlackElo "2772"]
[PlyCount "104"]
[EventDate "2016.11.11"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. b3 Be7 6. O-O O-O 7. Bb2 b6 8. dxc5
Bxc5 9. Nbd2 Bb7 10. Qe2 Nbd7 11. c4 dxc4 12. Nxc4 Qe7 13. a3 a5 14. Nd4 Rfd8
15. Rfd1 Rac8 16. Rac1 Nf8 17. Qe1 Ng6 18. Bf1 Ng4 19. Nb5 Bc6 20. a4 Bd5 21.
Bd4 Bxc4 22. Rxc4 Bxd4 23. Rdxd4 Rxc4 24. bxc4 Nf6 25. Qd2 Rb8 26. g3 Ne5 27.
Bg2 h6 28. f4 Ned7 29. Na7 Qa3 30. Nc6 Rf8 31. h3 Nc5 32. Kh2 Nxa4 33. Rd8 g6
34. Qd4 Kg7 35. c5 Rxd8 36. Nxd8 Nxc5 37. Qd6 Qd3 38. Nxe6+ fxe6 39. Qe7+ Kg8
40. Qxf6 a4 41. e4 Qd7 42. Qxg6+ Qg7 43. Qe8+ Qf8 44. Qc6 Qd8 45. f5 a3 46.
fxe6 Kg7 47. e7 Qxe7 48. Qxb6 Nd3 49. Qa5 Qc5 50. Qa6 Ne5 51. Qe6 h5 52. h4 a2
0-1

R7: Kariakin gana un peón, pero empata

Carlsen juega una defensa eslava y equilibra, pero se descuida y se deja un peón. La presencia de alfiles de distinto color impide a Kariakin imponer la ventaja de material

[Event "Campeonato Mundial 2016"]
[Site "Nueva York"]
[Date "2016.11.20"]
[Round "7"]
[White "Kariakin, Serguéi"]
[Black "Carlsen, Magnus"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2772"]
[BlackElo "2853"]
[PlyCount "66"]
[EventDate "2016.11.11"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Bd3 dxc4 6. Bxc4 e6 7. Nf3 c5 8. O-O
b5 9. Be2 Bb7 10. dxc5 Nc6 11. Nd2 Bxc5 12. Nde4 Nxe4 13. Nxe4 Be7 14. b3 Nb4
15. Bf3 O-O 16. Ba3 Rc8 17. Nf6+ Bxf6 18. Bxb7 Bxa1 19. Bxb4 Bf6 20. Bxf8 Qxd1
21. Rxd1 Rxf8 22. Bxa6 b4 23. Rc1 g6 24. Rc2 Ra8 25. Bd3 Rd8 26. Be2 Kf8 27.
Kf1 Ra8 28. Bc4 Rc8 29. Ke2 Ke7 30. f4 h6 31. Kf3 Rc7 32. g4 g5 33. Ke4 Rc8
1/2-1/2

R6: Kariakin, neutralizado

Carlsen emplea el ataque Marshall diferido y logra rápidamente el equilibrio con negras.

[Event "AGON FWCM 2016"]
[Site "Nueva York"]
[Date "2016.11.18"]
[Round "6"]
[White "Kariakin, Serguéi"]
[Black "Carlsen, Magnus"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2772"]
[BlackElo "2853"]
[PlyCount "64"]
[EventDate "2016.11.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3
Bb7 9. d3 d5 10. exd5 Nxd5 11. Nxe5 Nd4 12. Nc3 Nb4 13. Bf4 Nxb3 14. axb3 c5
15. Ne4 f6 16. Nf3 f5 17. Neg5 Bxg5 18. Nxg5 h6 19. Ne6 Qd5 20. f3 Rfe8 21. Re5
Qd6 22. c3 Rxe6 23. Rxe6 Qxe6 24. cxb4 cxb4 25. Rc1 Rc8 26. Rxc8+ Qxc8 27. Qe1
Qd7 28. Kh2 a5 29. Qe3 Bd5 30. Qb6 Bxb3 31. Qxa5 Qxd3 32. Qxb4 Be6 1/2-1/2

R5: Kariakin ataca, pero empata

Aprovechando los alfiles de diferente color Kariakin sacrifica un peón y ataca al rey blanco, pero Carlsen se defiende devolviendo el peón y logra las tablas.

[Event "AGON FWCM 2016"]
[Site "Nueva York"]
[Date "2016.11.17"]
[Round "5"]
[White "Carlsen, Magnus"]
[Black "Kariakin, Serguéi"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2853"]
[BlackElo "2772"]
[PlyCount "102"]
[EventDate "2016.11.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. a4 d6 7. c3 a6 8. b4 Ba7
9. Re1 Ne7 10. Nbd2 Ng6 11. d4 c6 12. h3 exd4 13. cxd4 Nxe4 14. Bxf7+ Rxf7 15.
Nxe4 d5 16. Nc5 h6 17. Ra3 Bf5 18. Ne5 Nxe5 19. dxe5 Qh4 20. Rf3 Bxc5 21. bxc5
Re8 22. Rf4 Qe7 23. Qd4 Ref8 24. Rf3 Be4 25. Rxf7 Qxf7 26. f3 Bf5 27. Kh2 Be6
28. Re2 Qg6 29. Be3 Rf7 30. Rf2 Qb1 31. Rb2 Qf5 32. a5 Kf8 33. Qc3 Ke8 34. Rb4
g5 35. Rb2 Kd8 36. Rf2 Kc8 37. Qd4 Qg6 38. g4 h5 39. Qd2 Rg7 40. Kg3 Rg8 41.
Kg2 hxg4 42. hxg4 d4 43. Qxd4 Bd5 44. e6 Qxe6 45. Kg3 Qe7 46. Rh2 Qf7 47. f4
gxf4+ 48. Qxf4 Qe7 49. Rh5 Rf8 50. Rh7 Rxf4 51. Rxe7 Re4 1/2-1/2

Ajedrez ideal

¡Ah, si se pudiera jugar al ajedrez así!

R4: Entabla Kariakin ¡otra vez!

Carlsen, con negras, obtiene una posición abrumadora gracias a su pareja de alfiles, pero cierra el flanco de rey y Kariakin, construyendo una fortaleza, logra el empate.

[Event "AGON FWCM 2016"]
[Site "Nueva York"]
[Date "2016.11.15"]
[Round "4"]
[White "Kariakin, Serguéi"]
[Black "Carlsen, Magnus"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2769"]
[BlackElo "2857"]
[PlyCount "187"]
[EventDate "2016.??.??"]
[EventCountry "USA"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {0} e5 {6} 2. Nf3 {0} Nc6 {5} 3. Bb5 {0} a6 {4} 4. Ba4 {0} Nf6 {5} 5. O-O
{0} Be7 {7} 6. Re1 {0} b5 {12} 7. Bb3 {2} O-O {11} 8. h3 {25} Bb7 {17} 9. d3 {8
} d6 {7} 10. a3 {10} Qd7 {61} 11. Nbd2 {46} Rfe8 {232} 12. c3 {739} Bf8 {503}
13. Nf1 {628} h6 {78} 14. N3h2 {208} d5 {439} 15. Qf3 {36} Na5 {551} 16. Ba2 {
41} dxe4 {611} 17. dxe4 {14} Nc4 {156} 18. Bxh6 {787} Qc6 {320} 19. Bxc4 {974}
bxc4 {38} 20. Be3 {10} Nxe4 {111} 21. Ng3 {49} Nd6 {387} 22. Rad1 {717} Rab8 {
34} 23. Bc1 {354} f6 {256} 24. Qxc6 {34} Bxc6 {2} 25. Ng4 {65} Rb5 {285} 26. f3
{429} f5 {334} 27. Nf2 {112} Be7 {53} 28. f4 {478} Bh4 {195} 29. fxe5 {28} Bxg3
{223} 30. exd6 {15} Rxe1+ {7} 31. Rxe1 {4} cxd6 {59} 32. Rd1 {239} Kf7 {511}
33. Rd4 {57} Re5 {160} 34. Kf1 {24} Rd5 {36} 35. Rxd5 {68} Bxd5 {1} 36. Bg5 {
292} Kg6 {479} 37. h4 {319} Kh5 {207} 38. Nh3 {2} Bf7 {41} 39. Be7 {232} Bxh4 {
89} 40. Bxd6 {0} Bd8 {31} 41. Ke2 {732} g5 {265} 42. Nf2 {30} Kg6 {272} 43. g4
{184} Bb6 {1379} 44. Be5 {306} a5 {242} 45. Nd1 {281} f4 {348} 46. Bd4 {80} Bc7
{9} 47. Nf2 {90} Be6 {8} 48. Kf3 {97} Bd5+ {12} 49. Ke2 {2} Bg2 {74} 50. Kd2 {
113} Kf7 {237} 51. Kc2 {30} Bd5 {27} 52. Kd2 {78} Bd8 {68} 53. Kc2 {78} Ke6 {21
} 54. Kd2 {12} Kd7 {10} 55. Kc2 {40} Kc6 {35} 56. Kd2 {20} Kb5 {37} 57. Kc1 {12
} Ka4 {420} 58. Kc2 {15} Bf7 {8} 59. Kc1 {8} Bg6 {70} 60. Kd2 {0} Kb3 {18} 61.
Kc1 {28} Bd3 {213} 62. Nh3 {64} Ka2 {366} 63. Bc5 {74} Be2 {68} 64. Nf2 {3} Bf3
{23} 65. Kc2 {22} Bc6 {31} 66. Bd4 {9} Bd7 {74} 67. Bc5 {14} Bc7 {63} 68. Bd4 {
68} Be6 {277} 69. Bc5 {26} f3 {115} 70. Be3 {33} Bd7 {23} 71. Kc1 {48} Bc8 {126
} 72. Kc2 {17} Bd7 {1} 73. Kc1 {8} Bf4 {141} 74. Bxf4 {19} gxf4 {1} 75. Kc2 {
170} Be6 {1} 76. Kc1 {141} Bc8 {2} 77. Kc2 {29} Be6 {4} 78. Kc1 {5} Kb3 {22}
79. Kb1 {191} Ka4 {6} 80. Kc2 {9} Kb5 {8} 81. Kd2 {12} Kc6 {17} 82. Ke1 {94}
Kd5 {18} 83. Kf1 {7} Ke5 {33} 84. Kg1 {8} Kf6 {42} 85. Ne4+ {320} Kg6 {15} 86.
Kf2 {10} Bxg4 {20} 87. Nd2 {28} Be6 {6} 88. Kxf3 {7} Kf5 {1} 89. a4 {22} Bd5+ {
82} 90. Kf2 {6} Kg4 {36} 91. Nf1 {9} Kg5 {119} 92. Nd2 {7} Kf5 {4} 93. Ke2 {10}
Kg4 {119} 94. Kf2 {8} 1/2-1/2

Hay que hidratarse

R3: ¡Entabló Kariakin!

Carlsen gana un peón, pero Kariakin, mejor calculador que el campeón, sacrifica el alfil y logra el empate con su peón libre.



[Event "AGON FWCM 2016"]
[Site "Nueva York"]
[Date "2016.11.14"]
[Round "3"]
[White "Carlsen, Magnus"]
[Black "Kariakin, Serguéi"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2857"]
[BlackElo "2769"]
[PlyCount "156"]
[EventDate "2016.??.??"]
[EventType "match"]
[EventCountry "USA"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt
0:00:03]} 3. Bb5 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 4. O-O {[%emt 0:00:00]}
Nxe4 {[%emt 0:00:05]} 5. Re1 {[%emt 0:00:05]} Nd6 {[%emt 0:00:07]} 6. Nxe5 {
[%emt 0:00:11]} Be7 {[%emt 0:00:06]} 7. Bf1 {[%emt 0:00:06]} Nxe5 {[%emt 0:00:
37]} 8. Rxe5 {[%emt 0:00:04]} O-O {[%emt 0:00:07]} 9. d4 {[%emt 0:00:11]} Bf6 {
[%emt 0:00:26]} 10. Re2 {[%emt 0:00:07]} b6 {[%emt 0:25:08]} 11. Re1 {[%emt 0:
00:11]} Re8 {[%emt 0:04:11]} 12. Bf4 {[%emt 0:02:02]} Rxe1 {[%emt 0:00:13]} 13.
Qxe1 {[%emt 0:00:02]} Qe7 {[%emt 0:06:06]} 14. Nc3 {[%emt 0:15:08]} Bb7 {[%emt
0:00:33]} 15. Qxe7 {[%emt 0:02:16]} Bxe7 {[%emt 0:00:14]} 16. a4 {[%emt 0:00:
26]} a6 {[%emt 0:04:14]} 17. g3 {[%emt 0:05:08]} g5 {[%emt 0:09:00]} 18. Bxd6 {
[%emt 0:06:03]} Bxd6 {[%emt 0:00:13]} 19. Bg2 {[%emt 0:12:20]} Bxg2 {[%emt 0:
00:08]} 20. Kxg2 {[%emt 0:00:02]} f5 {[%emt 0:10:24]} 21. Nd5 {[%emt 0:07:43]}
Kf7 {[%emt 0:00:16]} 22. Ne3 {[%emt 0:08:03]} Kf6 {[%emt 0:00:39]} 23. Nc4 {
[%emt 0:03:26]} Bf8 {[%emt 0:01:59]} 24. Re1 {[%emt 0:03:47]} Rd8 {[%emt 0:02:
05]} 25. f4 {[%emt 0:05:43]} gxf4 {[%emt 0:17:26]} 26. gxf4 {[%emt 0:00:02]} b5
{[%emt 0:00:11]} 27. axb5 {[%emt 0:00:14]} axb5 {[%emt 0:00:01]} 28. Ne3 {
[%emt 0:01:31]} c6 {[%emt 0:01:16]} 29. Kf3 {[%emt 0:00:54]} Ra8 {[%emt 0:02:
02]} 30. Rg1 {[%emt 0:06:55]} Ra2 {[%emt 0:04:53]} 31. b3 {[%emt 0:01:22]} c5 {
[%emt 0:02:37]} 32. Rg8 {[%emt 0:05:47]} Kf7 {[%emt 0:04:43]} 33. Rg2 {[%emt 0:
00:59]} cxd4 {[%emt 0:00:27]} 34. Nxf5 {[%emt 0:00:34]} d3 {[%emt 0:00:07]} 35.
cxd3 {[%emt 0:00:07]} Ra1 {[%emt 0:01:19]} 36. Nd4 {[%emt 0:04:38]} b4 {[%emt
0:00:09]} 37. Rg5 {[%emt 0:03:47]} Rb1 {[%emt 0:10:06]} 38. Rf5+ {[%emt 0:01:
55]} Ke8 {[%emt 0:00:25]} 39. Rb5 {[%emt 0:02:46]} Rf1+ {[%emt 0:02:04]} 40.
Ke4 {[%emt 0:00:00]} Re1+ {[%emt 0:02:19]} 41. Kf5 {[%emt 0:02:14]} Rd1 {[%emt
0:01:52]} 42. Re5+ {[%emt 0:10:59]} Kf7 {[%emt 0:01:57]} 43. Rd5 {[%emt 0:01:
05]} Rxd3 {[%emt 0:06:26]} 44. Rxd7+ {[%emt 0:02:12]} Ke8 {[%emt 0:01:55]} 45.
Rd5 {[%emt 0:00:33]} Rh3 {[%emt 0:00:30]} 46. Re5+ {[%emt 0:04:21]} Kf7 {[%emt
0:01:16]} 47. Re2 {[%emt 0:00:55]} Bg7 {[%emt 0:13:05]} 48. Nc6 {[%emt 0:05:47]
} Rh5+ {[%emt 0:07:28]} 49. Kg4 {[%emt 0:06:44]} Rc5 {[%emt 0:00:14]} 50. Nd8+
{[%emt 0:04:05]} Kg6 {[%emt 0:00:08]} 51. Ne6 {[%emt 0:02:11]} h5+ {[%emt 0:02:
01]} 52. Kf3 {[%emt 0:00:07]} Rc3+ {[%emt 0:00:05]} 53. Ke4 {[%emt 0:01:51]}
Bf6 {[%emt 0:00:18]} 54. Re3 {[%emt 0:05:23]} h4 {[%emt 0:03:06]} 55. h3 {
[%emt 0:01:00]} Rc1 {[%emt 0:04:28]} 56. Nf8+ {[%emt 0:10:56]} Kf7 {[%emt 0:00:
20]} 57. Nd7 {[%emt 0:00:05]} Ke6 {[%emt 0:02:25]} 58. Nb6 {[%emt 0:00:46]} Rd1
{[%emt 0:00:56]} 59. f5+ {[%emt 0:00:08]} Kf7 {[%emt 0:01:00]} 60. Nc4 {[%emt
0:00:00]} Rd4+ {[%emt 0:13:07]} 61. Kf3 {[%emt 0:01:15]} Bg5 {[%emt 0:00:18]}
62. Re4 {[%emt 0:06:55]} Rd3+ {[%emt 0:00:14]} 63. Kg4 {[%emt 0:00:06]} Rg3+ {
[%emt 0:00:06]} 64. Kh5 {[%emt 0:00:04]} Be7 {[%emt 0:02:07]} 65. Ne5+ {[%emt
0:01:28]} Kf6 {[%emt 0:01:14]} 66. Ng4+ {[%emt 0:00:10]} Kf7 {[%emt 0:03:25]}
67. Re6 {[%emt 0:05:20]} Rxh3 {[%emt 0:05:40]} 68. Ne5+ {[%emt 0:01:09]} Kg7 {
[%emt 0:00:02]} 69. Rxe7+ {[%emt 0:03:41]} Kf6 {[%emt 0:00:02]} 70. Nc6 {[%emt
0:01:34]} Kxf5 {[%emt 0:02:25]} 71. Na5 {[%emt 0:03:50]} Rh1 {[%emt 0:00:10]}
72. Rb7 {[%emt 0:00:30]} Ra1 {[%emt 0:03:36]} 73. Rb5+ {[%emt 0:00:29]} Kf4 {
[%emt 0:00:04]} 74. Rxb4+ {[%emt 0:00:22]} Kg3 {[%emt 0:00:20]} 75. Rg4+ {
[%emt 0:03:50]} Kf2 {[%emt 0:00:02]} 76. Nc4 {[%emt 0:02:02]} h3 {[%emt 0:00:
09]} 77. Rh4 {[%emt 0:00:30]} Kg3 {[%emt 0:00:08]} 78. Rg4+ {[%emt 0:00:08]}
Kf2 {[%emt 0:00:06]} 1/2-1/2

Preliminar 2016 - Mate oculto

 

En la posición final de la partida entre Brian Fernández e Ilan Suárez, las negras dieron jaque perpetuo al rey encerrado, en vista del déficit de peones. Pero podían ganar simplemente. ¿Cómo?