[Event "11th LCC GCT Finals 2019"]
[Site "London"]
[Date "2019.12.07"]
[Round "2.1"]
[White "Ding, Liren"]
[Black "Vachier Lagrave, Maxime"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2801"]
[BlackElo "2777"]
[Annotator "M.I J. L. Boudy"]
[PlyCount "99"]
[EventDate "2019.??.??"]
{[%evp 0,99,24,-14,17,-1,15,15,10,10,3,3,29,26,26,26,23,22,40,27,26,22,28,29,
31,28,29,20,20,20,25,12,19,16,25,20,27,17,21,1,1,-38,-22,2,-4,-8,2,-7,20,6,32,
8,43,52,63,77,93,49,73,45,53,36,50,39,53,23,60,50,52,52,52,52,60,63,76,79,86,
63,93,77,77,113,142,53,179,179,200,220,333,360,389,372,385,392,392,368,857,926,
29979,29980,29981,29982]} {Apertura Inglesa Simétrica con Esquema Botvinnik
Diren-Vacher Lagrave Grand Chess Tour Londres 2019.} 1. c4 c5 2. g3 g6 3. Bg2
Bg7 4. Nc3 Nc6 5. Nf3 {El sistema Botvinnik se presenta con} (5. e4 d6 6. Nge2
Nf6 7. d3 O-O 8. O-O a6 9. h3 Rb8 10. a4 Nd7 11. Be3 Nd4 {Como en la partida
pero con los colores cambiados y un tiempo más para el blanco.}) 5... e5 {
Otras alternativas son} (5... d6 6. d3 Nf6 7. O-O O-O 8. a3 a6 9. Rb1 Rb8 10.
b4 cxb4 11. axb4 b5 12. cxb5 axb5 13. d4 Bf5) (5... Nf6 6. O-O O-O 7. a3 a6 8.
Rb1 Rb8 9. b4 cxb4 10. axb4 b5 11. cxb5 axb5 12. d4 d5 13. Bf4) (5... e6 6. a3
Nge7 7. b4 cxb4 (7... d6) 8. axb4 Nxb4 9. Ba3 Nec6 (9... Nbc6 10. e4) 10. O-O)
6. O-O (6. a3 a5 7. d4 cxd4 (7... Nxd4 8. Nxd4 cxd4 9. Nb5 d5 $11) 8. Nb5 d6 9.
e3 Be6 10. exd4 Bxc4 $15) 6... Nge7 7. d3 (7. a3 d6 8. b4 O-O (8... cxb4 9.
axb4 Nxb4 10. Ba3 Nbc6 (10... Nec6 11. Qa4 $16) 11. Ne4 O-O 12. Nxd6 $16)) 7...
d6 8. a3 a5 9. Rb1 O-O 10. b3 (10. Bd2) (10. Nd2) (10. Ne1) (10. Bg5) 10... Rb8
{[%emt 0:00:05] A37: Inglesa Simétrica contra ...g6:4 Bg2 Bg7 Nf3} 11. Bb2 h6
12. Nd2 Be6 {The position is equal.} 13. Nd5 b5 14. e3 Qd7 {[#]} 15. Re1 $146 (
{Antecesor:} 15. Qc2 Bh3 16. Ne4 Nxd5 17. Bxh3 Qxh3 18. cxd5 {1/2-1/2 (61)
Ibrahimov,R (2518)-Tregubov,P (2575) Riadh 2017}) 15... Bg4 16. Qc2 Rfc8 ({
Black should play} 16... h5 $11) 17. Ne4 $14 Nxd5 18. cxd5 Ne7 19. Nd2 $1 Bh3 {
next ...Bxg2 is good for Black.} 20. Bh1 Nf5 21. a4 h5 22. axb5 Rxb5 23. Ra1 h4
24. Bc3 Ra8 25. Ra4 Qd8 26. Bf3 Rab8 27. Rea1 Bh6 28. Re1 (28. Ne4 $16) 28...
Qg5 (28... Bg7 $1 $11) 29. Ne4 Qd8 30. Ra3 Ne7 {[#]} 31. Nd2 $1 Nf5 32. Qd1 Bg7
33. g4 Nh6 {[#]} 34. Kh1 $1 f5 35. gxf5 gxf5 36. Rg1 Qd7 37. Qe2 Kh8 38. Ra4
Rxb3 (38... Bg4 $16) 39. Rxh4 $18 (39. Nxb3 Qxa4 40. Nxa5 Rg8 $14) 39... Rxc3
40. Rxh3 a4 41. e4 Rc2 42. Rh5 f4 43. Qd1 Rbb2 $2 (43... Rcb2 44. Bg4 Qe8) 44.
Nc4 a3 45. Bg4 Qd8 46. Nxb2 Rxb2 47. Be6 {Amenza Txg7!} a2 {[#] Threatening ...
Rb1.} 48. Rxg7 $1 {Clearance. White mates.} Kxg7 49. Qg1+ Kf8 {[#]} 50. Rf5+ $1
(50. Rf5+ Ke8 (50... Ke7 51. Qg7+ Ke8 52. Rf8#) 51. Qg6+ Ke7 52. Qf6+ Ke8 53.
Qf8#) 1-0
[Event "Moscow 113/16"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "Kramnik, Vladimir"]
[Black "Nepomniachtchi, Ian"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2800"]
[BlackElo "2730"]
[Annotator "Kovacevic,Aleksandar"]
[PlyCount "106"]
[EventDate "2011.??.??"]
[SourceTitle "CI1-130"]
[Source "Chess Informant"]
[SourceDate "2017.02.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.02.02"]
[SourceQuality "2"]
1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. a3 d6 7. O-O Nge7 8. b4 e4
9. Ne1 f5 10. Bb2 O-O 11. d3 Be6 12. dxe4 (12. Rb1 $5 {(/\ 13.de4 fe4 14.Ne4)}
exd3 13. Nxd3 (13. exd3 $5 $14) 13... Bxc4 $11 {56/54}) 12... fxe4 13. Bxe4
Bxc4 14. Nc2 $146 (14. Bg2 {(>}) 12... b5 $1 13. cxb5 $2
(13. Rb1 $15) 13... Nxb5 14. e5 Nbd4 15. Nge4 d6 $1 16. exd6 exd6 17. f5 $5 (
17. Nd5 f5 18. gxf5 Nxf5 $17) 17... gxf5 18. gxf5 Bxf5 19. Rxf5 $6 (19. Bg5
$142 f6 20. Bc1 $5 (20. Bh4 Rxb2 21. Nd5 $44)) 19... Nxf5 20. Qh5 Ncd4 21. Ng5
Nh6 (21... h6 22. Bd5 $3 Qd7 (22... hxg5 $2 23. Bxg5 Qd7 24. Ne4 $18 {->}) 23.
Nce4 {/\ Qg6->}) 22. Nxh7 $1 (22. Be4 f5 23. Bd5+ Kh8 $19) (22. Nge4 Ndf5 23.
Bh3 Qh4 $19) 22... Kxh7 23. Bg5 Qd7 24. Bf6 $1 (24. Be4+ f5 $19) 24... Rh8 $3 (
24... Qg4 $2 25. Be4+ Kg8 26. Rg1 $18) (24... Bxf6 25. Be4+ Ndf5 26. Rf1 {
/\ Rf5+-}) 25. Be4+ Ndf5 $6 (25... Kg8 $1 26. Rg1 (26. Nd5 Qg4 $19) 26... Nhf5
27. Qg5 Rxb2 $19) 26. Nd5 Kg8 (26... Qe6 $2 27. Ne7 $3 $18) 27. Rg1 $138 Kf8 $4
(27... Qe6 $1 28. Bxg7 (28. Qg5 Rh7 $19) 28... Nxg7 29. Qg5 Nhf5 30. Bxf5 Qxd5+
$19) 28. Bxf5 Qxf5 (28... Nxf5 29. Bxg7+ $18) 29. Bxg7+ Ke8 30. Qxf5 Nxf5 31.
Bxh8 Kd7 32. Bc3 Kc6 33. Nf4 Re8 34. Re1 Rg8 35. Ne2 Nh4 36. Rf1 Re8 37. Ng3
Re3 38. d4 c4 39. Nf5 1-0
[Event "Tallinn 15/77"]
[Site "?"]
[Date "1973.??.??"]
[Round "?"]
[White "Rytov, Boris"]
[Black "Spassky, Boris V"]
[Result "0-1"]
[ECO "A36"]
[Annotator "Nei,Iivo"]
[PlyCount "58"]
[EventDate "1973.??.??"]
[SourceTitle "CI1-130"]
[Source "Chess Informant"]
[SourceDate "2017.02.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.02.02"]
[SourceQuality "2"]
1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. d3 Nf6 7. Nge2 O-O 8. O-O
Rb8 (8... Ne8 $1 9. h3 Nc7 10. f4 f5 $11) 9. Rb1 (9. h3 $1 a6 10. a4 $1 $14)
9... b6 10. d4 $5 (10. h3 {/\ Be3}) 10... cxd4 11. Nxd4 Nxd4 12. Qxd4 Nxe4 $1
13. Qxe4 Bxc3 14. Bg5 $2 (14. bxc3 $1 Bf5 15. Qe2 Bxb1 16. g4 $1 $44) 14... Be5
$17 15. Qh4 Re8 16. Bd5 Bb7 17. Rfe1 Bxd5 18. cxd5 Qd7 19. Re4 Qb5 20. Bxe7
Qxd5 21. Rbe1 Bxb2 $19 22. Qh6 Bg7 23. Qf4 Rbc8 24. a4 f5 25. R4e2 Bc3 26. Rc1
Rc4 27. Qe3 Bd2 $1 28. Rd1 Bxe3 29. Rxd5 Bc5 0-1
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