[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Vasquez Schroeder, Rodrigo"]
[Black "Arroyo Rodriguez, Jesus"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2554"]
[BlackElo "2057"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,74,0,0,-26,4,40,37,0,16,-8,26,-37,-47,-54,-57,-80,-65,-78,-52,-80,-40,-31,-27,-144,-165,-310,-183,-208,-114,-133,-93,-88,-111,-133,-91,-193,-64,-62,0,0,0,0,0,0,12,13,148,-222,-198,-327,-270,-450,1835,1826,1612,570,1593,1479,29993]} 1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Bb5+ Bd7 6. Ne5 Bxb5 {B29: Sizilianisch (Rubinstein-Variante)} 7. Qf3 f6 8. Nxb5 Na6 9. Nc4 Qd7 {LiveBook: 4 Partien} 10. O-O O-O-O $146 ({Vorgänger:} 10... Nab4 11. a4 e6 12. c3 Nc6 13. Re1 Be7 14. Qh5+ {1-0 (34) Luther,T (2538)-Graf,A (2635) Saarbruecken 2002}) 11. a4 Kb8 $1 12. d3 g5 13. Bd2 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 14. Rfe1 (14. Qe4 $11) 14... Nab4 $15 15. Bxb4 cxb4 16. Nd4 {Schwarz sollte Se6 verhindern.} e5 17. Nb3 g4 18. Qe4 h4 19. d4 Qc7 20. Ncd2 {[#]} (20. dxe5 $11 f5 21. Qd4) 20... g3 $1 $17 {[%mdl 512]} 21. dxe5 (21. fxg3 $142 hxg3 22. h4) 21... gxf2+ (21... Bc5 $142 22. Nxc5 gxf2+ 23. Kxf2 Qxc5+ 24. Kf1 h3) 22. Kxf2 $19 fxe5 (22... Bc5+ $19 23. Kf1 h3 24. Nxc5 hxg2+ 25. Kxg2 Qxc5) 23. Kg1 $17 ({Vergiftet wäre} 23. Qxe5 $2 Bd6 $19) 23... Rg8 24. Kh1 Nf4 25. Rg1 Rg4 26. Qf3 (26. Raf1 $17 {ist wohl besser.}) 26... Qg7 ({Lieber} 26... Rg6 $19 27. Qe4 Rc6) 27. Ne4 $15 Be7 ({Besser ist} 27... a6 $15) 28. Rad1 $11 Rxd1 29. Rxd1 Rxg2 30. Nec5 $1 Bxc5 (30... Bd6 $5) 31. Nxc5 $40 {[%mdl 128] Und weiter mit Td8+ wäre nett. Weiss startet einen Angriff.} Kc8 {[#]} (31... a5 $11 {hält das Gleichgewicht.} 32. Ne6 Rxh2+ $1 {[%mdl 512]} 33. Kxh2 Nxe6) 32. Nxb7 $2 {[%mdl 8192]} (32. Ne6 $1 $16 {[%csl Ge6][%cal Rd1d8][%mdl 512]} Rxh2+ (32... Nxe6 33. Qxg2) 33. Kxh2 Nxe6 34. Qf5) 32... Rxc2 $19 ({Nicht} 32... Qxb7 33. Rd8+ $1 {[%mdl 512]} Kxd8 34. Qxb7 $11) 33. Nd6+ (33. Rg1 $142 Qd7 34. Na5) 33... Kb8 34. Rg1 $2 (34. b3 h3 35. Qg3 Qxg3 36. hxg3) 34... Qh7 $4 {[%mdl 8192] [#]} (34... Qd7 $19 35. Qa8+ Kxa8 36. Rg8+ {[#]} Rc8 $1 {[%mdl 512]} 37. Rxc8+ Qxc8 $1 {[%mdl 512]} 38. Nxc8 Kb7 39. Nd6+ Kc6) 35. Rg8+ $1 $18 {[%mdl 512] Weiß steht klar auf Gewinn.} Kc7 (35... Qxg8 36. Qb7#) 36. Qb7+ Kxd6 37. Qxh7 {Weiss will mit Td8+ Matt setzen.} Kd5 {Precision: Weiß = 40%, Schwarz = 47%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Santos Latasa, Jaime"]
[Black "Dumont, Andre"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2546"]
[BlackElo "2057"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,49,36,5,56,61,54,68,63,64,57,62,85,36,56,60,54,50,41,29,58,62,118,125,135,122,167,89,110,116,97,91,452,454,791,745,784,785,784,787]} 1. Nf3 b6 2. g3 c5 3. Bg2 Bb7 4. O-O Nf6 5. d3 e6 6. e4 {[%cal Be2e4,Be4e5][%mdl 32]} d6 7. Nh4 {LiveBook: 20 Games} Be7 {A05: Réti Opening: 1 Nf3 Nf6} ({Black should play} 7... Nc6 $11) 8. e5 $14 Bxg2 9. exf6 Bxf1 {White is slightly better.} 10. fxe7 Qxe7 {[#] Threatens to win with ...Bh3.} 11. Qxf1 g5 $146 ({Predecessor:} 11... Nc6 12. Qg2 d5 13. Na3 O-O 14. Bd2 b5 15. Nxb5 {½-½ (43) Maes,W (2245)-Hovhannisyan,M (2479) Brasschaat 2011}) 12. Qg2 d5 13. Nf3 $36 {[%mdl 2048] White fights for an advantage.} f6 14. c4 Nc6 15. Nc3 O-O-O 16. cxd5 Nb4 (16... exd5 $14 17. Bd2 Qd7) 17. dxe6 $16 Kb8 18. Qh3 Rxd3 19. Qf5 (19. a3 $18 Nc2 20. Qf5 Nxa1 21. Qxd3) 19... Rd6 20. Nxg5 fxg5 21. Qe5 Kb7 $2 {[%mdl 8192]} (21... Re8 $16 {is more resistant.}) 22. Qxh8 $18 {White is clearly winning.} Nd3 {[#]} (22... Rxe6 $142 23. Be3 h6) 23. Bxg5 $1 Qxe6 (23... Qxg5 24. Qxh7+) 24. Qxh7+ Rd7 25. Qe4+ {Precision: White = 80%, Black = 50%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Dvirnyy, Danyyil"]
[Black "Rodriguez Del Cerro, Ricardo"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2534"]
[BlackElo "2053"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,79,0,2,0,19,5,0,-14,-10,-15,-20,-3,24,24,23,18,9,10,36,23,43,8,16,0,27,0,0,0,0,0,0,0,0,-169,-17,-20,79,20,91,-24,51,-8,-10,-35,0,0,102,112,85,85,84,100,491,489,475,437]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Bd2 O-O 8. O-O Bf6 9. Be1 {E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3)} Nxc3 10. Bxc3 Be4 11. Ne5 Bxg2 12. Kxg2 c5 13. dxc5 bxc5 {LiveBook: 23 Games} 14. Qd6 a5 15. Rad1 Be7 $1 {[%cal Re7d6] [#]} 16. Qd2 $146 {[%cal Re5d7]} ({Predecessor:} 16. Qd3 d6 17. Qf3 Ra6 {0-1 (42) L'Ami,E (2618)-Kryvoruchko,Y (2710) Germany 2015}) 16... d6 17. Ng4 {[%cal Be5g4,Bg4e3,Be3g2,Bg2f4][%mdl 32]} f5 18. Ne3 $1 Qc7 19. Kg1 {Black must now prevent Nd5!} Nc6 20. Ng2 Ra6 21. Nf4 Nd8 22. Rfe1 Qb7 23. f3 Bg5 24. Qd3 Qf7 25. Ng2 e5 26. f4 $36 {[%mdl 2048] White fights for an advantage.} exf4 27. Nxf4 Bxf4 28. gxf4 Re8 29. Qg3 $2 {[#]} (29. e4 $11 {and White has nothing to worry.} fxe4 30. Qg3) 29... Re6 $2 (29... d5 $1 $19 {[%mdl 512]} 30. Qxg7+ (30. cxd5 Rg6) 30... Qxg7+ 31. Bxg7 Kxg7 32. Rxd5 Kf6) 30. Kh1 Qb7+ (30... Re4 $11) 31. Rd5 $1 $16 {[%cal Bd1d5,Bd5f5,Bf5f7,Bf7d7][%mdl 32]} Re4 {[#]} (31... Nc6 $1 $11 {remains equal.}) 32. Qf3 (32. Bxg7 $1 $16 {[%mdl 512]} Qxg7 33. Qh4) 32... Qf7 {[#]} (32... g6 $11) 33. Rg1 ({White should try} 33. Be5 $1 $14 {[%mdl 512]}) 33... Ne6 $11 34. e3 (34. Qh3 $5 {[%cal Rd5f5]}) 34... Rb6 35. Qh3 g6 {[#]} (35... Rxc4 $11 {keeps the balance.} 36. Rgd1 a4) 36. Rxf5 $1 $16 Rxe3 37. Rxf7 {[%csl Gf7][%cal Rh3h7]} Rxh3 38. Rd7 {Hoping for Re1.} Rf3 $2 {[%mdl 8192]} (38... Nd4 $16 {is a better chance.}) 39. Re1 $18 Nf8 40. Re8 {Precision: White = 50%, Black = 30%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Lei, Tingjie"]
[Black "Vinal Gutierrez, Pedro"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2531"]
[BlackElo "2036"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,44,28,8,50,47,50,40,46,42,51,48,65,47,44,20,47,51,51,39,58,-26,-39,-118,-125,-149,-141,-138,-140,-124,-102]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 h6 7. Bxe7 Qxe7 8. Qd2 {C14: French: Classical System: 4 Bg5 Be7 main line} (8. f4 a6 9. Nf3 c5 10. dxc5 Nc6 11. a3 O-O 12. Qd2 f6 13. exf6 Qxf6 14. g3 Nxc5 15. O-O-O d4 16. Nxd4 Rd8 17. Nce2 e5 18. fxe5 Nxe5 19. Qf4 Qxf4+ 20. gxf4 Ng4 {½-½ (20) Istratescu,A (2602)-Baklan,V (2621) Calimanesti Caciulata 2016}) 8... a6 9. f4 {LiveBook: 8 Games} b6 10. Nf3 {White is slightly better.} Bb7 $146 ({Predecessor:} 10... c5 11. Nd1 cxd4 12. Nxd4 f6 13. exf6 Nxf6 14. Nc3 b5 15. Bd3 O-O 16. O-O-O b4 17. Na4 Qd6 18. f5 e5 {½-½ (18) Souleidis,G (2410)-Kuijf,M (2412) Germany 2011}) 11. h5 Nc6 12. O-O-O O-O-O 13. Kb1 Kb8 14. g4 Na5 15. f5 Nc4 16. Bxc4 dxc4 17. Qf4 b5 18. d5 ({White should play} 18. a3 $14) 18... exd5 $1 $11 {And now ...d4! would win.} 19. Nxd5 (19. Rhe1 $15) 19... Qc5 $17 20. e6 fxe6 21. fxe6 Bxd5 22. exd7 Rxd7 {Precision: White = 34%, Black = 63%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Aroshidze, Levan"]
[Black "Ramirez Guerrero, Enrique"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2516"]
[BlackElo "2021"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,89,45,45,41,43,32,32,30,49,35,43,21,31,8,10,0,20,0,0,-20,-25,-27,-8,-28,-2,-11,0,-14,-12,-58,8,-40,-35,-40,-53,-53,-46,-129,-28,-494,-18,-16,-9,-10,-12,-16,-16,-27,25,20,18,17,29,36,97,80,553,558,499,510,29976,29977,29983,29984,29984,29985,29985,29986,29985,635]} 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8. Ng3 g6 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} 9. b3 (9. Qe2 Bg7 10. Ne5 Nxe5 11. dxe5 Nd7 12. f4 O-O 13. Be4 Bxe4 14. Nxe4 Qe7 15. Be3 Rfd8 16. Rad1 {½-½ (64) So,W (2815)-Carlsen,M (2832) chess.com INT 2017}) 9... Bg7 10. Ba3 Bf8 11. Bb2 Bg7 {LiveBook: 27 Games} 12. Re1 O-O 13. c4 b6 $146 ({Predecessor:} 13... a5 14. a3 b6 15. Qe2 Bb7 16. Rad1 {1-0 (30) Cheparinov,I (2700)-Tratar,M (2498) Legnica 2013}) 14. Qe2 a5 15. Rad1 Re8 16. a3 Bb7 17. Ne5 Qe7 18. Bb1 Rad8 19. h3 c5 20. Nxd7 Qxd7 21. Nf1 cxd4 $40 {[%mdl 128] Black has some attack.} 22. Bxd4 Qc6 {[%csl Gb7][%cal Rc6g2]} 23. Ne3 Nh5 24. Bxg7 Kxg7 25. b4 axb4 (25... Nf4 $15 26. Qg4 Qc7) 26. axb4 Nf4 27. Qg4 Qc7 28. Bc2 h5 29. Qh4 (29. Qg3 $15) 29... f6 (29... Rxd1 $17 30. Bxd1 Rd8) 30. f3 $2 {[%mdl 8192] [#]} (30. Qg3 $1 $11) 30... g5 $2 (30... Bxf3 $1 $19 {[%mdl 512]} 31. Rxd8 (31. gxf3 $2 g5 $19) 31... Rxd8) 31. Qf2 $1 $11 Rxd1 32. Rxd1 Rd8 33. h4 Rxd1+ 34. Bxd1 Nd3 (34... gxh4 $142 35. Qxh4 Qd6) 35. Qd2 Ne5 36. hxg5 fxg5 37. Qd4 Kf7 (37... Kg8 $14) 38. f4 $16 Nc6 $2 {[%mdl 8192]} (38... gxf4 $16 {is a better chance.} 39. Qxf4+ Ke7 40. Qg5+ Kd7) 39. Bxh5+ $18 Kg8 40. Qf6 Qxf4 (40... Qe7 $18 41. Qg6+ (41. fxg5 Qxf6 42. gxf6 Nxb4 $16) (41. Qxg5+ Qxg5 42. fxg5 Nxb4 $16) 41... Kh8) 41. Qxe6+ {White mates.} Kf8 42. Nf5 {[%csl Gh5][%cal Re6f7]} Qc1+ 43. Kh2 {[%csl Gh5][%cal Re6f7]} Qf4+ 44. Kh3 {[%csl Gh5][%cal Re6f7]} g4+ 45. Bxg4 {Precision: White = 36%, Black = 37%.} (45. Kh4 $142 Qf2+ 46. Kg5 Qxf5+ 47. Qxf5+ Ke7 48. Bxg4 Bc8 49. Qxc8 Ne5 50. Qe6+ Kf8 51. Kf6 Nd7+ 52. Qxd7 Kg8 53. Qg7#) 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Pap, Misa"]
[Black "Maza Lopez De Los M, Santiago"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2491"]
[BlackElo "2016"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,54,17,29,19,16,20,16,8,24,24,21,16,27,37,44,34,241,238,841,829,2380,2204,29992,29993,29993,29994,29994,29995,29996,29997,29998,29999,29999]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Qc2 Re8+ 9. Ne2 h6 10. O-O Nd7 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} (10... Qc7 11. h3 Nd7 12. c4 c5 13. Be3 a6 14. Rac1 cxd4 15. Nxd4 Nc5 16. Bf5 Bh2+ 17. Kh1 Bf4 18. Bxf4 Qxf4 {½-½ (64) Idani,P (2578)-Sokolov,I (2626) Bandar e Anzali 2017}) 11. Ng3 Nf8 12. Bd2 Qc7 {LiveBook: 5 Games. The position is equal.} 13. Rfe1 {[%cal Bf1e1,Be1e3,Be3g3,Bg3g5][%mdl 32]} Bd7 14. c4 Ne6 15. Bc3 $146 ({Predecessor:} 15. Be3 c5 16. d5 Nf4 17. Bf5 b6 18. Rad1 Bxf5 19. Nxf5 {1-0 (43) Mithrakanth,P (2375)-Chandra Sekhar,T (2200) Kolkata 1999}) 15... a5 16. c5 Bf8 17. Nh5 b6 18. Re3 $36 {[%mdl 2048] Black must now prevent Rg3. White has some pressure.} bxc5 19. dxc5 {Hoping for Rg3.} Kh8 $2 (19... Nf4 $1 $14 20. Nxf4 Qxf4) 20. Rg3 {Nxf6 is the strong threat.} Qa7 $2 {[#]} (20... Nxc5 21. Nxf6 Re6) 21. Nxf6 $1 $18 {[%mdl 512]} Bxc5 (21... gxf6 22. Bxf6+) 22. Bc4 {[%csl Gf6][%cal Rc2h7]} Ng5 23. Rxg5 {[%csl Gf6][%cal Rc2h7] White mates.} Bxf2+ 24. Kh1 {[%csl Gf6][%cal Rc2h7]} g6 25. Rxg6 fxg6 26. Qxg6 {[%cal Rg6h6]} Bf5 27. Nxe8+ Bd4 28. Qg8# {Precision: White = 66%, Black = 11%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Xu, Yi"]
[Black "Ferrer Freyre, David"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2482"]
[BlackElo "2012"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,52,64,73,39,55,45,56,49,65,46,110,68,97,106,93,79,117,87,137,136,131,93,250,250,304,293,450,420,691,685,668,664,1177]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. a3 Nc6 8. Be3 d6 {B41: Sicilian: Kan Variation: 5 c4} (8... Ne5 9. f3 Be7 10. Rc1 O-O 11. Be2 Ng6 12. Qd2 b6 13. b4 Bb7 14. Na4 Rfb8 15. c5 bxc5 16. Nxc5 Qd8 {½-½ (54) Dominguez Perez,L (2734)-Svidler,P (2747) St Petersburg 2012}) 9. Be2 Be7 10. Rc1 O-O 11. O-O Bd7 {LiveBook: 11 Games} 12. f3 Nxd4 13. Qxd4 Rac8 14. b4 Qb8 15. Qd3 e5 $146 (15... Bc6 $14) ({Predecessor:} 15... Rfe8 16. Rfd1 a5 17. Rb1 axb4 18. axb4 Qc7 {½-½ (33) Andria,L (1696)-Priyanka,K (2018) New Delhi 2010}) 16. Kh1 Be6 17. Nd5 Bxd5 18. exd5 {[%cal Be4d5,Bd5d6][%mdl 32]} Nd7 19. f4 Bf6 20. Bg4 Rcd8 21. c5 {[#] c6 is the strong threat.} dxc5 $2 (21... exf4 $16 {is a better defense.} 22. Bxf4 (22. Rxf4 Ne5 $11) 22... Ne5) 22. bxc5 $18 Qc7 23. d6 Qa5 (23... Qb8 $142 24. Bf5 g6) 24. Bxd7 {Hoping for Bd2.} Rxd7 (24... e4 $142 25. Qxe4 Rxd7) 25. fxe5 Bxe5 26. Qf5 $1 {[%csl LRd7,LRe5]} Bf6 {Precision: White = 62%, Black = 19%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Degro, Heiko"]
[Black "Kveinys, Aloyzas"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2058"]
[BlackElo "2547"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,72,4,8,7,13,0,-3,-9,0,0,85,79,63,-18,-14,-6,-14,-31,-28,-44,-43,-47,-52,-55,-52,-49,-42,-114,-111,-184,-188,-197,-172,-220,-220,-219,-214,-216,-206,-214,-209,-206,-133,-230,-136,-271,-282,-322,-225,-227,-223,-907,-889,-29991,-29992]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Bc4 d6 6. Qe2 {B22: Sicilian: 2 c3} Be7 7. O-O $146 ({Predecessor:} 7. d4 cxd4 8. cxd4 Nc6 9. O-O Nb6 10. Bb5 a6 11. Bxc6+ bxc6 12. Bd2 Nd5 13. Rc1 Qb6 14. Na3 Bd7 15. Nc4 Qc7 16. Ba5 Qb8 17. exd6 Bxd6 {0-1 (38) Breckenridge,S (2342)-Kovalyov,A (2617) Santa Clara 2014}) 7... O-O 8. exd6 Qxd6 9. d4 cxd4 10. cxd4 Nc6 {LiveBook: 8 Games} 11. Rd1 Na5 12. Bxd5 exd5 13. Nc3 Bg4 14. h3 Bh5 (14... Be6 $11 {remains equal.}) 15. g4 $16 Bg6 {[%cal Bh5g6,Bg6e4,Be4c2][%mdl 32] [#]} 16. Qe5 (16. Bf4 $1 $14 {[%mdl 512]} Qe6 (16... Qxf4 17. Nxd5) 17. Qb5) 16... Rfd8 17. Qxd6 Bxd6 18. Nb5 Be4 19. Ng5 Bc2 20. Rd2 Bg6 21. Nxd6 Rxd6 22. Re2 f6 23. Bf4 (23. Nf3 $15) 23... Ra6 $1 $36 {[%mdl 2048] Keeping White busy.} 24. Nf3 {[#]} (24. Ne6 $17 Nb3 25. Rd1 Rxa2 26. Nc5) 24... Nb3 $1 $19 {[%cal Rb3a1][%mdl 512]} 25. Rd1 (25. axb3 Rxa1+) 25... Rxa2 26. Nh4 Re8 27. Rxe8+ Bxe8 28. Nf5 Rxb2 29. Ne7+ Kf7 30. Nxd5 Bc6 31. Ne3 {[#]} (31. Nc3 $17 {is a better defense.}) 31... g5 (31... Bf3 $1 $19 {[%cal Rf3d1]} 32. Nc4 Bxd1 33. Nxb2 Bf3) 32. Bc7 (32. d5 $17 gxf4 33. Nc4) 32... Bf3 33. Rd3 Be2 34. Rc3 Nxd4 {And now ...Rb1+ would win.} 35. Bb8 $2 (35. Nf5 Rb1+ 36. Kg2 Nxf5 37. gxf5) 35... Rb1+ 36. Kg2 Bf3+ {Precision: White = 26%, Black = 73%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Romero Garcia, Mariano"]
[Black "Saric, Ante"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2037"]
[BlackElo "2537"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,32,0,0,0,0,12,-11,-21,-15,-17,-18,-6,-33,-9,-35,-40,-112,-102,-243,-254]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Nc3 e5 7. d3 d6 8. h3 {LiveBook: 16 Partien} f5 {B31: Sizilianisch (Rossolimo-Variante)} 9. exf5 gxf5 10. Ng5 {[#] Droht Dh5+ und aus.} Nf6 $1 {Die Stellung ist ausgeglichen.} 11. f4 O-O 12. fxe5 dxe5 13. Qe1 $146 {[#]} ({Vorgänger:} 13. Nf3 Nd5 14. Bg5 Qd6 15. Qd2 Bd7 16. Be3 {1-0 (28) Feygin,M (2488)-Ris,R (2427) Germany 2015}) 13... c4 $1 {[%mdl 512]} 14. dxc4 e4 {Weiss muss nun ...h6 beachten.} 15. h4 (15. Qg3 $1 $15) 15... Ng4 $17 {[%mdl 1024] Schwarz hat starke Kompensation.} 16. Bf4 (16. Kh1 $17) 16... Qb6+ 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Cuellar Montes, Alejandro"]
[Black "Swapnil, S  Dhopade"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2024"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,86,4,15,24,11,0,24,20,10,22,25,-36,-28,-25,-26,-44,-41,-32,-33,-34,-34,-110,-113,-133,-34,-40,-28,-33,-44,-52,-35,-50,-49,-68,-6,-7,0,-145,-140,-131,-11,-9,-8,-61,-85,-76,0,0,0,-148,-154,-217,-218,-240,-199,-293,-278,-291,-249,-1342,-1267,-1438,-1205,-2179,-1659,-1335,-1358,-1283,-1237]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 {A58: Benko/Volga Gambit: Lines with 5 bxa6} Bg7 7. e4 (7. g3 d6 8. Bg2 O-O 9. Nf3 Nbd7 10. O-O Nb6 11. e4 Bxa6 12. Re1 Nc4 13. Bf1 Nd7 14. Nd2 Nde5 15. Nxc4 Nxc4 16. Bd3 Qb6 17. Rb1 Rfb8 18. Na4 Qb4 19. Kg2 Ne5 20. Bd2 {0-1 (53) Harika,D (2528)-Kramnik,V (2803) Douglas 2017}) 7... O-O 8. Nf3 Qa5 9. Bd2 Bxa6 10. Bxa6 Qxa6 {LiveBook: 53 Games} 11. Qe2 e6 12. dxe6 fxe6 13. Qxa6 Nxa6 {[%cal Bb8a6,Ba6b4,Bb4d3][%mdl 32]} 14. O-O $146 Nb4 15. a3 (15. b3 $11) 15... Nd3 $15 16. Rab1 Ng4 17. h3 Nge5 18. Nxe5 Bxe5 19. Nd1 Rfb8 20. Be3 (20. f4 $15 Bd4+ 21. Be3) 20... c4 $1 $17 {[%cal Rd3b2]} 21. f4 Bd6 ({Black should try} 21... Bxb2 $17 {Strongly threatening ...c3.} 22. Nxb2 Nxb2) 22. e5 $15 {[#]} Bxa3 $1 {[%cal Rd3b2][%mdl 512]} 23. Bd4 $1 (23. bxa3 Rxb1) 23... Be7 24. Ne3 Ra4 25. g3 Rb3 {Hoping for ...Bc5.} 26. Rfd1 h5 (26... g5 $15 27. f5 Nxe5 $1 {[%mdl 512]} 28. fxe6 dxe6 29. Bxe5 Rxe3) 27. h4 $11 Bc5 {[#]} 28. Bxc5 (28. Rxd3 $1 $11 {[%mdl 512] was the only way to keep the balance.} Bxd4 (28... Rxd3 29. Bxc5) 29. Rxd4 Rxe3 30. Kh2) 28... Nxc5 $17 29. Nf1 Nd3 ({Black should play} 29... Kf8 $17 30. Rdc1 Rab4) 30. Nd2 $1 $11 {[%cal Rd2b3]} Rxb2 31. Rxb2 (31. Ne4 $1 $11) 31... Nxb2 {[%mdl 4096] Endgame KRN-KRN} 32. Rc1 {[#]} Kf8 (32... Ra3 $1 $17 {[%cal Ra3g3]} 33. Rc2 Nd1 34. Nxc4 Rxg3+ 35. Rg2 Rxg2+ 36. Kxg2 Kf7) 33. Rc2 Rb4 34. Kf2 {[#]} (34. Kg2 $11 {remains equal.}) 34... c3 $1 $17 {[%cal Rc3d2][%mdl 512]} 35. Nf3 {[#]} (35. Nf1 $17) (35. Rxc3 Nd1+) 35... Re4 $1 $19 36. Ng5 Nd1+ 37. Kg1 (37. Kf1 $142 Rxe5 38. Rc1) 37... Re3 38. Kh2 Ke7 39. Nh3 $2 (39. Kg2) 39... Rd3 {Black is clearly winning.} 40. Rc1 Rd2+ 41. Kg1 c2 42. f5 gxf5 43. Nf4 Ne3 {Precision: White = 45%, Black = 57%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Planas Gene, Juan"]
[Black "Ulybin, Mikhail"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2019"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,46,14,17,-48,3,-37,-38,-20,-14,-37,-25,-35,-20,-35,-19,-77,-62,-69,-65,-99,-99,-109,-109,-106,-108,-117,-110,-128,-133,-119,-117,-249,-246,-245,-242,-432,-435]} 1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. Nc3 Bb4 5. Bd2 O-O 6. g3 d5 {LiveBook: 8 Games. A85: Dutch Defence: 2 c4 Nf6 3 Nc3} (6... b6 7. Bg2 Bb7 8. O-O a5 9. b3 Qe7 10. Nb5 c6 11. Nc3 d6 12. a3 Bxc3 13. Bxc3 Ne4 14. Bb2 c5 15. Nd2 Nd7 16. Nxe4 fxe4 {1-0 (37) Lenderman,A (2565)-Eljanov,P (2734) Tbilisi 2017}) 7. b3 (7. cxd5 $11 Bxc3 8. bxc3) 7... c5 $146 (7... dxc4 $15 8. a3 Bxc3 9. Bxc3 Ne4) ({Predecessor:} 7... c6 8. Bg2 a5 9. O-O Nbd7 10. a3 Bxc3 11. Bxc3 Ne4 12. Qc2 g5 13. Bb2 Qe8 14. Ne5 {1-0 (46) Gornevs,E-Darznieks,A Riga 1958}) 8. a3 Bxc3 $1 {Black is slightly better.} 9. Bxc3 Ne4 10. Qc2 Nxc3 11. Qxc3 cxd4 12. Qxd4 Nc6 13. Qd2 (13. Qc5 $11) 13... Qf6 $17 14. Rc1 dxc4 15. Rxc4 e5 {[%cal Be6e5,Be5e4][%mdl 32]} 16. Qb2 Be6 17. Rc1 Rac8 18. Bg2 e4 19. Qxf6 gxf6 20. Nh4 Nd4 $40 {[%mdl 128] Black has strong attack.} 21. Rxc8 (21. Rb1 $17 {is the only way for White.}) 21... Rxc8 $19 22. Kd2 f4 ({Weaker is} 22... Bxb3 23. Ke3 $15) 23. Bxe4 $2 {[#]} (23. Rd1 Bxb3 24. Bxe4 Bxd1 25. Kxd1) 23... Nxb3+ {Precision: White = 30%, Black = 77%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Avila Fraire, Ameyalli"]
[Black "Gleizerov, Evgeny"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2014"]
[BlackElo "2509"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,88,-74,-63,-66,-91,-87,-100,-83,-114,-114,-125,-129,-121,-120,-121,-75,-133,-87,-81,-104,-79,-95,-135,-127,-128,-122,-127,-124,-129,-130,-119,-114,-104,-73,-74,-74,-84,-82,-83,-95,-129,-121,-142,-129,-139,-113,-320,-316,-634,-623,-903,-897,-903,-407,-899,-899,-897,-877,-876,-875,-879,-851,-2608,-2762,-2773,-2764]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 Qb6 8. Qd2 Qxb2 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} 9. Rb1 Qa3 10. Be2 Nc6 11. O-O (11. f5 cxd4 12. fxe6 dxe3 13. exf7+ Kd8 14. Qxe3 Bc5 15. Qg5+ Be7 16. Qd2 Qa5 17. Rd1 Nb6 18. O-O Kc7 19. Ng5 h6 20. f8=Q Rxf8 21. Rxf8 Bxf8 22. Qf4 Qc5+ {0-1 (22) Fluvia Poyatos,J (2508)-Vaganian,R (2600) Barcelona 2007}) 11... cxd4 12. Nxd4 Nxd4 13. Bxd4 {LiveBook: 9 Games} Bc5 14. Kh1 Bxd4 15. Qxd4 Qc5 16. Qd3 O-O $146 17. Qh3 b5 18. Bd3 {[%csl Gd3][%cal Rh3h7] [#]} f5 19. Ne2 d4 20. Qf3 ({White must play} 20. Rbd1) 20... Rb8 21. Qf2 Bb7 22. Nxd4 Bd5 23. Nb3 Qxf2 24. Rxf2 Rfc8 25. Rd2 Nb6 26. Nd4 g6 ({Don't play} 26... Bxa2 $6 27. Ra1 $11) 27. Kg1 Na4 28. a3 Rd8 29. Rb4 Rbc8 30. Ne2 Kf7 31. g3 Bc4 32. Kf2 Rc7 33. Ke3 Rcd7 34. Rb1 Ke7 35. Rbd1 $2 {[#]} (35. h3 $17) 35... Nb2 $19 36. Ra1 $2 (36. h3) 36... Nxd3 37. cxd3 Rxd3+ 38. Rxd3 Rxd3+ {[%mdl 4096] Endgame KRB-KRN} ({Inferior is} 38... Bxd3 39. Nd4 $11) 39. Kf2 Rd2 {Black is clearly winning.} 40. Re1 Ra2 41. h3 h5 42. h4 a5 43. Kf1 Rxa3 44. Kf2 Ra2 {Precision: White = 44%, Black = 79%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Suarez Soria, Christian"]
[Black "Matamoros Franco, Carlos S"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2005"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,44,7,0,45,46,52,45,56,47,47,34,49,37,60,29,30,7,33,0,39,0,65,3,2,16,25,-59,0,-566,-560,-731,-738,-889,-887,-29997,-29998]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bg5 {LiveBook: 17 Games} a5 {B32: Sicilian: Löwenthal and Kalashnikov Variations} (6... Be7 7. Bxf6 Bxf6 8. Nc3 O-O 9. Bc4 d6 10. O-O Be6 11. Nd5 Bg5 12. c3 Rc8 13. Qe2 Kh8 14. Rfd1 Ne7 {1-0 (48) Short,N (2677)-Kuderinov,K (2442) Turin 2006}) 7. a4 Be7 8. Bxf6 Bxf6 {White is slightly better.} 9. Nc3 O-O $146 ({Predecessor:} 9... Be7 10. Nd5 O-O 11. Bc4 d6 12. O-O Be6 13. Qe2 Rc8 14. c3 Bxd5 15. Bxd5 {½-½ (26) Hendriks,T-De Groote,E Schagen 2003}) 10. Bc4 d6 11. O-O Be6 12. Nd5 Bg5 13. Qe2 Rc8 14. Rad1 Kh8 15. c3 g6 (15... Ne7 $11) 16. g3 (16. Nd2 $14) 16... Bh3 $11 17. Rfe1 f5 18. f3 (18. exf5 $11 gxf5 19. Qd3) 18... Ne7 ({Black should play} 18... f4 $15) 19. Nc1 $2 {[%mdl 8192] [#]} (19. exf5 $11 Nxd5 20. Bxd5) 19... Rxc4 $1 $19 {[%mdl 512]} 20. Qxc4 Nxd5 21. Rxd5 Qb6+ 22. Kh1 Qf2 {Precision: White = 19%, Black = 51%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.13"]
[Round "2"]
[White "Morales Barrera, Raul"]
[Black "Anurag, Mhamal"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1994"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,50,0,2,-15,0,0,4,-9,12,0,0,-41,-40,-43,-18,-4,-8,-53,-45,-56,-50,-92,-54,-131,-143,-200,-206,-202,-192,-206,-193,-201,-197,-191,-187,-267,-268,-718,-720,-1254,-1229,-1495,-1456]} 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 h6 5. Bf4 (5. Bh4 d5 6. e3 Bf5 7. Bd3 Bxd3 8. cxd3 O-O 9. O-O c6 10. Rc1 Qb6 11. Qb3 Nbd7 12. Ne5 Rfe8 13. Bg3 {1-0 (30) So,W (2815)-Giri,A (2785) chess.com INT 2017}) 5... d6 {LiveBook: 4 Games} 6. h3 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} c5 7. c3 $146 ({Find the theoretical novelty and annotate with similar games:} 7. e3 Nc6 8. c3 b6 9. Bb5 Bb7 10. a4 a6 11. Bd3 O-O 12. O-O e5 {½-½ (23) Siklos,A-Roos,P Netherlands 1978}) 7... cxd4 8. cxd4 {The position is equal.} Nc6 9. e4 e5 10. Be3 exd4 11. Nxd4 O-O 12. Nxc6 bxc6 13. Be2 d5 14. Qa4 dxe4 15. Bd4 Qd5 16. O-O {[#]} ({Better is} 16. Nb3 $15) 16... Bxh3 $1 $17 {[%mdl 512] ...Qg5 is the strong threat.} 17. gxh3 (17. Bxf6 $17 Qxd2 18. Bxg7 Kxg7 19. gxh3 Qxe2 20. Qd4+ Kh7 21. Rae1) 17... Qg5+ $19 18. Kh1 Qxd2 19. Rfe1 Rfd8 20. Rad1 Qf4 {And now ...e3! would win.} 21. Qxc6 Rac8 22. Qa6 (22. Qb7 $142) 22... Qh4 23. Kg2 $2 (23. Bf1) 23... Nd5 {Black is clearly winning.} 24. Bg4 {[#]} Bxd4 $1 {[%mdl 512]} 25. Rxd4 Rc2 {Precision: White = 26%, Black = 67%.} 0-1

