[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Kveinys, Aloyzas"]
[Black "Luque Marin, Pedro Antonio"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2547"]
[BlackElo "1812"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,41,27,31,33,33,32,47,25,38,29,47,40,43,27,192,195,330,319,313,305,791,789,866,842,955,959,948,958,955,950,1054,1047,1040,1042]} 1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. f3 h6 (4... c6 5. Qd3 b5 6. a3 e6 7. e4 Be7 8. Nge2 O-O 9. exf5 exf5 10. Ng3 Ne8 11. Bf4 g5 12. Be5 {0-1 (35) Sadorra,J (2590)-Kamsky,G (2706) ICC INT 2014}) 5. Bxf6 exf6 6. e4 {A80: Dutch Defence: Unusual White second moves} Bb4 7. exd5 Qxd5 8. Qd2 {White is slightly better.} Bxc3 $146 ({Predecessor:} 8... Qf7 9. O-O-O O-O 10. d5 a6 11. Bc4 Bd6 12. Nge2 {1-0 (35) Karakehajov,K (2330)-Badev,K (2320) Sofia 2004}) 9. Qxc3 Nc6 10. O-O-O Be6 11. Qa3 {aiming for c4.} b5 $2 {[#]} (11... Bf7 $11) 12. Ne2 $1 $18 {[%cal Re2f4]} b4 (12... Qxa2 {might work better.} 13. Qxa2 Bxa2) 13. Qe3 g5 {[#]} 14. c4 $1 {[%cal Rc4d5][%mdl 512]} Qxc4+ $2 (14... Qd6 15. d5 O-O-O) 15. Nc3 $1 {White is clearly winning.} f4 16. Qe1 ({Weaker is} 16. Bxc4 fxe3 17. Bxe6 bxc3 $16) 16... O-O-O 17. Bxc4 Bxc4 18. Qe4 bxc3 19. Qxc6 cxb2+ 20. Kxb2 {Black must now prevent Rc1.} Bd5 21. Qxf6 {Precision: White = 89%, Black = 16%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Saric, Ante"]
[Black "Leon Serralbo, Jose Manuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2537"]
[BlackElo "1806"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,63,36,36,31,31,26,35,27,37,0,0,-2,0,-14,-22,-17,-27,-24,0,-7,32,27,18,18,19,24,157,159,163,165,145,155,154,65,64,71,129,89,91,86,119,84,1210,1210,1127,1096]} 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Bg2 Nbd7 8. Nc3 Nb6 9. Qd3 Bb4 10. O-O O-O 11. Bg5 {E02: Open Catalan: 5 Qa4+} (11. Rd1 h6 12. Bd2 Bxc3 13. Qxc3 Be4 14. Rac1 c6 15. Qa5 Nfd5 16. Be1 f5 17. Qa3 Nd7 18. Bh3 Bxf3 19. Qxf3 {1-0 (49) Konopka,M (2448)-Jakubowski,K (2502) Czechia 2009}) 11... h6 12. Bxf6 Qxf6 13. e4 {White is slightly better.} Rfd8 14. Rad1 Bxc3 $146 ({Predecessor:} 14... Be8 15. a3 Bf8 16. Rfe1 c5 17. Qe2 Na4 18. Nxa4 Bxa4 {0-1 (30) Landers Rodriguez,J (2241)-Rivas Romero,G (2333) ICCF email 2006}) 15. bxc3 Ba4 16. Rd2 c5 17. Re1 Rac8 18. Ne5 a6 19. Qb1 cxd4 20. cxd4 Nc4 21. Nxc4 Rxc4 22. Qxb7 {aiming for e5.} Rcxd4 (22... Rdxd4 $11 23. Qa8+ Kh7) 23. e5 $36 {[%mdl 2048] Hoping for Rxd4. White is on the roll.} Qg5 {[#]} 24. f4 $1 Qg4 25. Rxd4 Rxd4 {[#]} 26. Qa8+ ({Don't do} 26. Qxa6 $6 g5 $14) (26. Bf3 $1 $16 Qg6 27. Qa8+ (27. Qxa6 Bc2 $16) 27... Kh7 28. Be4 (28. Qxa6 Qc2 $14) 28... Rxe4 29. Qxe4 Qxe4 30. Rxe4) 26... Kh7 $14 27. Qxa6 Rd1 ({Better is} 27... Bc2) 28. Qf1 {Black must now prevent h3.} Bb5 29. Qf2 Rxe1+ 30. Qxe1 Qe2 $2 {[%mdl 8192]} (30... Kg8 $16) 31. Qxe2 $18 Bxe2 32. a4 {Precision: White = 73%, Black = 44%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Swapnil, S  Dhopade"]
[Black "Cherry, John Bradford"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2533"]
[BlackElo "1802"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,43,40,30,118,111,114,112,132,125,124,120,135,130,288,275,320,316,342,332,512,462,854,851]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 O-O 8. O-O Nbd7 9. Qc2 Re8 10. e4 {E11: Damenindisch (Bogoljubow-Variante)} dxe4 11. Nxe4 Nxe4 12. Qxe4 {LiveBook: 3 Partien. Weiß steht etwas besser.} f5 (12... e5 $11) (12... Nf6 13. Qc2 Qc7 14. Ne5 Bd7 15. Rad1 Rad8 16. Rfe1 Bc8 17. c5 Nd5 {1-0 (32) Banusz,T (2550)-Forgacs,A (2237) Hungary 2011}) 13. Qe3 $146 ({Vorgänger:} 13. Qe2 Qf6 14. Rfe1 Nf8 15. Rad1 Bd7 16. Ne5 Rad8 17. b4 a6 {1-0 (39) De Souza,C (1943)-Pinheiro,J (1777) Fortaleza 2016}) 13... Nf6 14. Ne5 {[%cal Bf3e5,Be5d3,Bd3b4][%mdl 32]} Rb8 15. Rfe1 Qc7 16. Rac1 Nd7 17. Nd3 b6 $2 {[#]} (17... Nf6 $16 18. Bf3 Bd7) 18. d5 $18 {[%cal Bd4d5,Bd5c6,Bc6c7][%mdl 32]} Nf6 {[%cal Re6d5]} 19. dxc6 Ng4 20. Qe2 Ba6 (20... e5 {kämpft weiter.} 21. h3 Nf6 22. Nxe5 Be6) 21. Nb4 Qc8 {[#]} (21... Bc8 $142 22. Nd5 Qd6) 22. c7 $1 {[%mdl 512]} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Ulybin, Mikhail"]
[Black "De La Cruz Fernandez, Juan C"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2519"]
[BlackElo "1801"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,87,54,32,70,34,87,83,104,104,111,100,87,87,160,150,202,202,217,202,210,208,208,179,261,264,263,259,252,250,248,252,261,266,283,247,261,260,285,274,277,260,257,255,364,344,431,426,427,417,551,546,549,532,615,466,510,567,699,685,630,547,1345,1327,1298,1302,1197,1195,1077,1022]} 1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 cxd4 5. cxd4 d5 6. e5 Qb6 7. Nc3 Nge7 8. a3 Nf5 9. Na4 Qd8 10. b4 {C02: Französische Verteidigung (Vorstoßvariante)} (10. h4 h5 11. Bg5 Be7 12. Bxe7 Qxe7 13. Rc1 O-O 14. Bd3 Ncxd4 15. Nxd4 Nxd4 16. Qxh5 Nf5 17. Nc3 Qc7 {½-½ (38) Karpatchev,A (2484)-Kopylov,M (2454) Lueneburg 2013}) 10... Be7 11. Bb2 {LiveBook: 4 Partien} O-O 12. Bd3 {Weiß steht etwas besser.} Bd7 (12... b6 $14) 13. Nc5 $16 Bxc5 14. dxc5 Nh4 15. Nxh4 $146 ({Vorgänger:} 15. O-O a6 16. Qe2 Nxf3+ 17. Qxf3 Qh4 18. g3 Qe7 19. Rfe1 {0-1 (19) Varas,P (923)-Tutov,N (1505) LSS email 2011}) 15... Qxh4 16. O-O {[%cal Bh1f1,Bf1f3,Bf3h3][%mdl 32]} Rad8 ({Günstiger ist} 16... Rfc8) 17. f4 Bc8 (17... Ne7 $16 {war nötig.} 18. b5 Nf5) 18. Rf3 {[#] Schwarz muss nun Th3 beachten.} h6 19. Qd2 a6 20. Rh3 Qe7 21. Qe3 f5 (21... Rfe8 $142 22. g4 Bd7) 22. exf6 $1 $18 Rxf6 23. Bxf6 Qxf6 24. Re1 Rf8 25. Rf3 Nd4 26. Rf2 Bd7 27. Qe5 Nc6 28. Qxf6 Rxf6 29. g3 Nd4 30. Bf1 Kf7 31. Rd1 Nc6 (31... Nf5 $142 32. Bd3 Ke7) 32. f5 Ne7 33. fxe6+ Bxe6 34. a4 {[%cal Ba3a4,Ba4b5][%mdl 32]} Nf5 35. b5 {Weiß steht klar auf Gewinn.} axb5 36. axb5 Ne3 37. Rdd2 Bd7 38. Be2 Ke6 39. Rxf6+ gxf6 40. Kf2 Nc4 41. Bxc4 dxc4 42. Rd6+ Ke7 43. Rb6 Bc8 44. Ke3 {Precision: Weiß = 76%, Schwarz = 25%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Gleizerov, Evgeny"]
[Black "Gutierrez Marconi, Christian Fer"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2509"]
[BlackElo "1796"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,63,22,24,39,28,27,33,33,21,25,16,16,20,34,0,0,0,8,12,28,31,31,24,26,33,36,22,21,25,25,24,31,28,34,23,47,31,254,256,413,405,626,361,614,561,550,420,462,330,563,533]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 O-O 7. Bg2 Nbd7 8. O-O {LiveBook: 29 Games} Re8 {E11: Bogo-Indian} (8... c6 9. Qc2 b6 10. e4 Nxe4 11. Nxe4 dxe4 12. Qxe4 Bb7 13. Rac1 Qe7 14. c5 Rfe8 15. Qe3 e5 16. Rfe1 Qe6 17. Nxe5 Qxa2 {1-0 (51) Cheparinov,I (2681)-Demchenko,A (2615) Jerusalem 2015}) 9. Qc2 b6 $146 ({Predecessor:} 9... c6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 c5 13. Rfd1 Nf6 14. Qe5 cxd4 15. Rxd4 Qe7 16. Re1 Qb4 17. Rf4 Bd7 18. c5 Qa5 19. c6 {1-0 (19) Golubovic,B (2405)-Znidarcic,A (2195) Kranj 2008}) 10. e4 dxe4 {White is slightly better.} 11. Ng5 Bb7 12. Ngxe4 Nxe4 13. Nxe4 Rb8 14. Qa4 f5 15. Nc3 Bxg2 16. Kxg2 Qc8 17. Rfe1 Qb7+ 18. Kg1 Nf6 19. Rad1 {[%cal Ba1d1,Bd1d3,Bd3d5][%mdl 32]} Rbd8 20. Qc2 Qc6 21. b3 a6 22. a4 Qf3 23. Rd3 Qh5 24. f3 Qg6 25. Ne2 e5 $2 {[#]} (25... Qf7 $14) 26. dxe5 $1 $18 Nd7 $2 (26... Rxd3 27. Nf4 (27. Qxd3 Rxe5 28. Rd1 Qe8 $11) 27... Qf7 28. Qxd3 (28. Nxd3 Nd7 $18) 28... Qd7) 27. Nf4 Qc6 (27... Qg5 $142 28. e6 a5 29. Rxd7 Rxd7 30. exd7 Rxe1+ 31. Kf2 Qd8 32. Kxe1 Qxd7) 28. Rd5 b5 $2 (28... Nf8 29. Qd3 Rxd5 30. cxd5 (30. Nxd5 Qd7 $18) 30... Qc5+ 31. Kf1 g6 32. Qxa6 Nd7) 29. axb5 axb5 30. Qxf5 bxc4 31. bxc4 Qb6+ $2 {[#]} (31... Re7 {was necessary.} 32. e6 Rf8) 32. Kg2 {Precision: White = 74%, Black = 35%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Matamoros Franco, Carlos S"]
[Black "Gonzalez Mendoza, Diego"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2484"]
[BlackElo "1791"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,51,13,54,51,84,72,74,74,85,69,105,111,155,152,142,162,153,140,246,242,279,258,279,227,239,237,235,234,247,228,333,313,356,352,457,442,483,455,1105,1101,1093,1076,1024,656]} 1. c4 Nf6 2. g3 e5 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 (5. Nc3 Nb6 6. d3 Be7 7. Be3 O-O 8. Rc1 Re8 9. Qc2 Bf8 10. a3 c6 11. Nf3 N8d7 12. O-O Nf6 13. b4 Bf5 14. Rfd1 h6 15. Ne4 Rc8 16. Bc5 Bxe4 17. dxe4 {½-½ (39) Ding,L (2777)-Harikrishna,P (2744) Huaian 2017}) 5... Bd6 6. Nc3 {A20: English Opening: 1...e5} Be6 7. O-O O-O 8. d4 $146 {White is better.} ({Predecessor:} 8. d3 Nd7 9. Ng5 Nxc3 10. bxc3 c6 11. Be4 h6 12. Nxe6 fxe6 13. f4 exf4 14. Bxf4 Bxf4 15. gxf4 Rxf4 16. Rxf4 {1-0 (31) Febles Dominguez,A (1351)-Foldes,M (1101) Tenerife 2016}) 8... Nxc3 9. bxc3 exd4 10. Ng5 {Hoping for Qd3.} c6 11. Qd3 $40 {[%csl Gg5][%cal Rd3h7][%mdl 128] [#] White wants a kill.} ({Much less strong is} 11. cxd4 $6 Bf5 $16) 11... g6 12. Nxe6 fxe6 13. cxd4 Nd7 (13... Na6 $16 {is a better defense.} 14. Rb1 Rb8) 14. Qb3 $18 Qc7 15. Qxe6+ Kh8 16. Bb2 Rae8 {[#]} 17. Qc4 $1 Nb6 18. Qc2 Kg8 19. e4 Qe7 (19... Qf7 $142 20. Bc3 Qc4) 20. a4 {[%cal Ba2a4,Ba4a5,Ba5a6][%mdl 32]} Qe6 21. Rfc1 Rf7 22. a5 {White is clearly winning.} Na8 23. a6 Rc8 (23... Bf8 $142 24. Qc3 Bg7) 24. d5 Qe7 25. Qc3 {[%csl Gb2][%cal Rc3h8]} Rg7 26. Qxg7+ {Precision: White = 85%, Black = 24%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Anurag, Mhamal"]
[Black "Tirado Parra, Alberto"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2472"]
[BlackElo "1789"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,37,-96,-65,-87,-79,-68,-66,-105,-11,-4,125,147,316,325,304,312,323,272,378,371,378,384,363,372,406,401,450,442,750,749]} 1. d4 f5 2. Qd3 d5 {[%cal Bd7d5,Bd5c4][%mdl 32]} 3. c4 (3. g4 g6 4. g5 e6 5. h4 Bg7 6. h5 Nc6 7. Nf3 Qd6 8. a3 Nge7 9. h6 Bf8 10. Rh4 b6 11. Bf4 {1-0 (32) Bellahcene,B (2461)-Kamsky,G (2673) Karlsruhe 2016}) 3... e6 4. g4 fxg4 5. Nc3 Nf6 $146 ({Predecessor:} 5... Nc6 6. cxd5 exd5 7. Bf4 Bd6 8. Bxd6 Qxd6 9. O-O-O Be6 10. e3 Nf6 11. Nge2 O-O-O 12. Nf4 {1-0 (31) Ezat,M (2297)-Speck,H (2085) Winterthur 2001}) 6. h3 {A80: Dutch Defence: Unusual White second moves} Nc6 {Strongly threatening ...dxc4.} 7. hxg4 dxc4 ({Worse is} 7... Nxg4 8. Rxh7 Rxh7 9. Qxh7 $16) 8. Qb1 $1 {Black is slightly better.} Nxg4 (8... Nxd4 $17 {Threatens to win with ...e5.} 9. e3 Nc6) 9. Rxh7 $11 Rxh7 (9... Qf6 $11 {keeps the balance.} 10. Nf3 Rxh7 11. Qxh7 e5) 10. Qxh7 $16 Qf6 $2 {[#]} (10... Nxd4 $16 11. Qg6+ Kd7) 11. Qh5+ $18 Qf7 12. Qxg4 e5 13. Qg3 Bd6 14. dxe5 Nxe5 {[#] ...Nd3+ is the strong threat.} 15. f4 Nc6 16. Bd2 Bf5 17. e4 {[%cal Be2e4,Be4f5][%mdl 32]} Nb4 {and the idea ...Nc2+ leaves Black hopeful.} 18. O-O-O O-O-O (18... Bd7 $142 19. Nh3 O-O-O) 19. exf5 {Precision: White = 96%, Black = 16%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Fernandez Garcia, Jose Miguel"]
[Black "Pap, Misa"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2412"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,66,22,24,58,69,66,63,79,81,94,93,97,70,68,66,63,65,84,68,58,50,72,50,53,56,68,66,82,20,235,-131,-95,-188,-211,-204,-193,-262,-262,-262,-257,-290,-285,-280,-297,-302,-269,-344,-338,-375,-379,-364,-372,-372,-359]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 d5 7. g3 {E11: Bogo-Indian} O-O 8. Bg2 {LiveBook: 6 Games} dxc4 (8... b6 9. cxd5 exd5 10. O-O Bb7 11. Re1 c5 12. dxc5 bxc5 13. Qc2 Nbd7 14. b4 Rfc8 15. bxc5 Nxc5 {1-0 (77) Shen,Y (2465)-Tokhirjonova,G (2329) Riadh 2017}) 9. Nxc4 {White is slightly better.} Rd8 $146 ({Predecessor:} 9... Nc6 10. Nfe5 Nxe5 11. Nxe5 a5 12. O-O Rd8 13. Rc1 c6 14. e3 Nd7 {½-½ (56) Muksimova,O (1711)-Karenza,D Satka 2011}) 10. Qc2 a5 11. O-O Ra7 12. Rac1 Bd7 13. Nfe5 Bb5 14. Rfd1 a4 15. e4 Na6 16. b4 axb3 17. Qxb3 Qe8 {next ...Ba4 is good for Black.} 18. Qc3 Ba4 19. Rd2 Qe7 20. Ne3 b6 21. Qc4 (21. f4 $16) 21... Nc5 $2 {[#]} (21... Be8 $11 {and Black stays safe.}) 22. Re2 $2 ({White has to play} 22. Qb4 $18) 22... Ncxe4 23. Nc6 (23. Ree1 $17 {was necessary.}) 23... Bxc6 $1 $19 24. Qxc6 Rxd4 ({Don't take} 24... Qxa3 25. Ree1) 25. Nc2 (25. Qc2 {might work better.}) 25... Rd6 26. Qc4 Nc5 27. Ra1 Qd7 28. Ne3 h6 29. h3 Qa4 30. Qa2 Rd3 31. Kh2 Rxa3 {Black is winning.} 32. Qxa3 Qxa3 33. Rxa3 Rxa3 {Precision: White = 35%, Black = 57%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Cruz Rodriguez, Israel"]
[Black "Vasquez Schroeder, Rodrigo"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1814"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,88,4,20,0,0,0,0,0,19,18,28,15,27,22,17,0,0,0,0,-16,0,-102,-102,-100,-103,-101,-106,-279,-282,-274,-275,-282,-281,-282,-277,-272,-241,-275,-242,-210,-227,-274,-278,-293,-265,-337,-327,-528,-553,-545,-550,-699,-479,-497,-488,-477,-467,-465,-369,-635,-641,-930,-930,-1080,-1076,-29987,-2349,-29989,-29990,-29991,-29991]} 1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. d4 cxd4 7. Nxd4 Bxg2 8. Kxg2 Qc8 9. b3 Qb7+ {A30: Englische Eröffnung (Symmetrische Variante)} (9... Be7 10. Ba3 Bxa3 11. Nxa3 a6 12. Rc1 O-O 13. Nb1 Nc6 14. Nc3 Ne5 15. Nf3 Qb7 16. Qd6 Nxf3 17. exf3 Rfc8 {½-½ (88) Zhou,J (2636)-Yu,Y (2672) Hefei 2011}) 10. Kg1 a6 {LiveBook: 5 Partien} (10... Bc5 {keeps more tension.} 11. Bb2 O-O 12. Nc3 Rd8 13. Nc2 Na6) 11. Ba3 Bxa3 $146 {Die Stellung ist ausgeglichen.} ({Vorgänger:} 11... d6 12. Nc3 Nbd7 13. Rc1 Be7 14. e3 Rc8 15. Qf3 Qxf3 16. Nxf3 O-O 17. Rfd1 {1-0 (48) Iotov,H-Spiridonov,N (2313) Albena 2010}) 12. Nxa3 O-O 13. Qd3 Ra7 {[%cal Ba8a7,Ba7c7,Bc7c5,Bc5h5][%mdl 32]} 14. Rfd1 d6 15. Nac2 Rd8 16. Qf3 Qc8 17. Ne3 Rc7 18. Ng4 Nbd7 19. e4 Qb7 20. a4 (20. Nxf6+ $11 Nxf6 21. Re1) 20... Nxg4 $17 21. Qxg4 Nf6 $1 {[%csl LRe4,LRg4]} 22. Qh4 Rc5 23. f3 $2 {[#]} (23. Nf3 $17) 23... Rh5 $1 $19 {[%cal Rh5h4]} 24. Qf4 e5 25. Qe3 {Und Sf5 würde nun gewinnen.} exd4 26. Rxd4 Qc7 27. Rad1 Qc5 28. Qd3 h6 29. Kg2 Ne8 {[%cal Bf6e8,Be8c7,Bc7e6,Be6c5,Bc5e4][%mdl 32]} 30. g4 Re5 31. f4 Re7 32. Kf3 Qc6 33. g5 $2 (33. Kf2) 33... hxg5 34. fxg5 Nc7 35. h4 Red7 36. Kg3 Ne6 37. Rd5 Nc5 38. Qf3 Re8 39. R1d4 $2 (39. e5) 39... Rde7 40. b4 Nxe4+ 41. Kf4 Qxa4 {...Dc2 ist eine echte Drohung.} 42. b5 axb5 (42... Qc2 $142 43. Kg4 Nf2+ 44. Kg3 Re3 45. Rf4 Qe2 46. Kg2 Rxf3 47. Rd2 {[#]} Rg3+ $1 {[%mdl 512]} 48. Kxg3 Nh1+ 49. Kh3 Re3+ 50. Rf3 Qxf3+ 51. Kh2 Qh3+ 52. Kg1 Re1#) 43. cxb5 Qc2 44. Rf5 Qc1+ {Precision: Weiß = 28%, Schwarz = 67%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Gomez Gonzalez, Agustin"]
[Black "Santos Latasa, Jaime"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1809"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,58,21,25,0,0,0,0,0,0,0,32,15,31,0,3,0,24,-28,11,14,23,-26,-36,-39,-37,-59,-45,-58,-52,-57,-60,-62,-47,-56,-47,-58,-59,-67,-66,-176,-139,-225,-143,-231,-221,-437,-461,-629,-613]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. c3 Nc6 {LiveBook: 24 Games} 7. Nc2 {B42: Sicilian: Kan Variation: 5 Bd3} Nf6 8. O-O O-O $146 ({Predecessor:} 8... Ne5 9. Be3 Qc7 10. Bxc5 Qxc5 11. Ne3 h5 12. Re1 g5 13. Bc2 b6 14. Qd4 d6 {½-½ (80) Sanchez,J (2531)-Istratescu,A (2636) Belfort 2012}) 9. Be3 {The position is equal.} Be7 10. f4 d6 11. Nd2 b6 12. Nf3 Bb7 13. Qe2 Qc7 14. h3 ({White must play} 14. Nd2 $1) 14... Nd7 15. Ncd4 Nc5 16. Nxc6 Bxc6 17. Bxc5 bxc5 18. Rfe1 Rfe8 19. Kh1 Qb7 20. Rab1 a5 21. Kh2 g6 22. Qf2 Bf8 23. Qg3 Bg7 24. Kg1 a4 25. Nh4 (25. a3 $15) 25... a3 $36 {[%mdl 2048] White is under strong pressure.} 26. bxa3 (26. b3 $17) 26... Qa7 {White must now prevent ...c4+.} 27. Bc4 (27. Bb5 $17 Bxb5 28. Rxb5) 27... Qxa3 28. Bb3 $2 {[#]} (28. e5) 28... c4 $1 $19 {[%mdl 512]} 29. Bxc4 Qc5+ {Precision: White = 31%, Black = 48%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Robaina Bordon, Hector"]
[Black "Dvirnyy, Danyyil"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1804"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,60,0,0,0,0,0,-20,-1,-15,-22,-21,-7,-4,-3,-13,0,-3,8,-12,-9,-19,-7,-7,-2,-7,0,0,0,-160,-150,-159,-154,-228,-162,-285,-214,-347,-347,-347,-352,-394,-415,-526,-518]} 1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Bd3 O-O 6. h3 c5 7. c3 Qb6 8. Qc1 Nc6 9. O-O Nd7 10. Nbd2 e5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} 11. dxe5 Ndxe5 12. Nxe5 Nxe5 {The position is equal.} 13. Bxe5 (13. Be2 Bf5 14. Nf3 Nc4 15. b3 Nd6 16. Be5 Bxe5 17. Nxe5 Rfe8 18. Nf3 {0-1 (49) Jones,I (2294)-Adhiban,B (2516) Khanty-Mansiysk 2010}) 13... Bxe5 14. e4 Bf4 $146 ({Predecessor:} 14... dxe4 15. Bxe4 Bf4 16. Qc2 Be6 17. Rfe1 Rad8 18. Nf3 {½-½ (32) Cosic,M (2270)-Novak,I (2300) Stary Smokovec 1980}) 15. exd5 Qd8 {Strongly threatening ...Qg5.} 16. Qc2 Qxd5 17. Ne4 {[#] aiming for Nf6+.} f5 {White must now prevent ...c4.} 18. Qe2 {And now Bc4 would win.} Kg7 {[%cal Bg8g7,Bg7f6,Bf6e6][%mdl 32]} 19. Ng3 Be6 20. Rfd1 {Threatens to win with Bxf5.} Qe5 21. Re1 $132 {[%mdl 2048] White is not keeping still} Kf6 22. Qf3 Qc7 23. Rxe6+ $2 {[#]} (23. Be4 $11) 23... Kxe6 $17 24. Bc4+ Kf6 25. Re1 (25. Nf1 $17 {is a better defense.}) 25... Rfe8 26. Rd1 (26. Rxe8 {was necessary.} Rxe8 27. Ne2) 26... Rad8 27. Bd5 (27. Nf1 {might work better.}) 27... Bxg3 $19 28. fxg3 Qe5 29. Kh2 Qe2 30. g4 Qxf3 {Precision: White = 22%, Black = 59%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Suarez Fernandez, Enrique Oliver"]
[Black "Lei, Tingjie"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1801"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,41,-44,-41,-30,-27,-38,-34,-36,-26,-46,-41,-64,-61,-75,-49,-145,-147,-364,-378,-337,-327,-398,-380,-589,-558,-812,-819,-1104,-1104,-1093,-1088,-1062,-1042,-1029]} 1. e3 c5 2. b3 Nc6 3. Bb2 e5 {[%cal Be7e5,Be5e4][%mdl 32]} 4. Nf3 d6 5. d4 cxd4 6. exd4 {A04: Unusual lines after 1 Nf3 and King's Indian Attack} e4 $1 {[%cal Re4f3]} 7. Nfd2 d5 (7... f5 8. d5 Ne5 9. Nxe4 fxe4 10. Bxe5 dxe5 11. Qh5+ g6 12. Qxe5+ Kf7 13. Qxh8 Bg7 14. Qxh7 Qg5 {0-1 (14) Li,C (2732)-Wang,Y (2690) Riadh 2017}) 8. c4 {Black is slightly better.} Nf6 $1 9. cxd5 Qxd5 10. Nc3 Qxd4 11. Na4 Qd5 {aiming for ...e3!} 12. Be2 $146 (12. Bc4 $15 Qg5 13. Bxf6 Qxf6 14. O-O) ({Predecessor:} 12. Bc4 Qg5 13. Bxf6 Qxf6 {1-0 (56) Nikolaevsky,Y-Popov,L Odessa 1968}) 12... Qg5 $40 {[%mdl 128] Black goes for the king.} 13. Bxf6 $2 {[#]} (13. Kf1 $17) 13... Qxg2 $19 ({Not} 13... Qxf6 14. O-O $17) 14. Rf1 gxf6 15. Qc2 Bf5 16. Nc5 (16. Bb5 {was necessary.} Rc8 17. Qc3) 16... O-O-O {Black is clearly winning.} 17. Rc1 Bh6 18. f4 Nd4 {[%csl Gd4][%cal Rg2e2] [#]} 19. Qc4 b5 ({Inferior is} 19... Nxe2 20. Na6+ Kd7 21. Qxf7+ Kd6 22. Nc4+ Kc6 23. Na5+ Kb6 24. Qxb7+ Kxa5 25. Rc5#) 20. Qxd4 Rxd4 21. Ne6+ {Precision: White = 23%, Black = 100%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Clemente Chen, Alfredo"]
[Black "Aroshidze, Levan"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1797"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,66,23,-6,19,-14,-8,-17,23,3,11,-14,0,0,0,0,0,-16,0,0,0,-22,-35,-33,-37,-33,-34,-35,-25,-44,-36,-72,-32,-78,-77,-82,-86,-99,-82,-97,-97,-147,-75,-443,-216,-322,-312,-451,-446,-1087,-1068,-1047,-1034]} 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 {[%cal Bf1c4,Bc4b3,Bb3c2,Bc2e4][%mdl 32]} Be7 8. O-O {B22: Sicilian: 2 c3} O-O 9. Bd2 {LiveBook: 46 Games} (9. Qe2 Nc6 10. Rd1 Na5 11. Bxd5 exd5 12. Nc3 Be6 13. Bf4 a6 14. h3 Re8 15. exd6 Bxd6 16. Bxd6 Qxd6 17. Qe5 Nc4 18. Qxd6 Nxd6 {½-½ (32) Nisipeanu,L (2672)-Grischuk,A (2785) Heraklio 2017}) 9... Nd7 {[%cal Bb8d7,Bd7b6,Bb6d5][%mdl 32]} 10. Nc3 {The position is equal.} Nxc3 11. Bxc3 Nb6 12. Bb3 a5 $146 {[%cal Ba7a5,Ba5a4][%mdl 32]} ({Predecessor:} 12... Bd7 13. d5 exd5 14. exd6 Bf6 15. Bxd5 Bxc3 16. bxc3 {½-½ (46) Bala,K (2070)-Padmini,R (2374) Delhi 2016}) 13. Qe2 a4 14. Bc2 Nd5 15. Bd2 Bd7 16. Be4 Bc6 17. Rac1 Qb6 18. Rc2 (18. Ng5 $5 {[%cal Re4h7]} Bxg5 19. Bxg5 $11) 18... Bb5 $36 {[%mdl 2048] Black is more active.} 19. Bd3 Bxd3 20. Qxd3 Rfc8 21. Rfc1 Rxc2 22. Qxc2 h6 23. g4 Qb5 24. Re1 dxe5 25. dxe5 Bb4 26. h4 Bxd2 27. Nxd2 Nb4 28. Qe4 Rc8 ({Resist} 28... Nxa2 29. Nc4 $17) (28... Nd3 $142 29. Re3 Nxb2) 29. Re3 $2 {[%mdl 8192] [#]} (29. g5 $17 {is more resistant.}) 29... Rc1+ (29... Nd5 $142 30. Rd3 Rc1+ 31. Kh2 Qxb2) 30. Kh2 (30. Kg2 $142) 30... Nd5 ({Weaker is} 30... Nxa2 31. Rd3 $17) 31. Rd3 (31. Ra3 $142 Qc5 32. Kg2) 31... Qxb2 $19 {Black is clearly winning.} 32. Qxa4 (32. g5 $142) 32... Qxe5+ 33. Rg3 Qe1 {Precision: White = 19%, Black = 54%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.12"]
[Round "1"]
[White "Pozo Prior, Jose Antonio"]
[Black "Xu, Yi"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1791"]
[BlackElo "2482"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,76,-37,-46,-43,-40,-25,-25,-25,-29,-28,-28,-28,-22,-23,-24,-24,-25,-24,-27,-14,-36,-22,-55,-56,-53,-51,-54,-45,-53,-40,-59,-48,-64,-52,-117,-90,-229,-219,-206,-129,-205,-172,-817,-761,-1062,-815,-3271,-2785,-5422,-5300,-29980,-29981,-29981,-29982,-29982,-29983,-29980,-29980,-29984,-29985,-29986,-29987]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qd4 6. Nf3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Bf5 9. d3 O-O-O {C68: Ruy Lopez: Exchange Variation, sidelines} 10. Re1 (10. Be3 Ne7 11. Nc3 Nd5 12. Ne5 Be6 13. Kd2 f6 14. Nf3 Bf7 15. h4 c5 16. b3 Nxc3 17. Kxc3 {0-1 (86) Rihtaric,I (2195)-Juhasz,J (2219) ICCF email 2011}) 10... Nf6 11. Kf1 Nd5 $146 {Black has an edge.} ({Find the theoretical novelty and annotate with similar games:} 11... Bc5 12. Nc3 h6 13. Bf4 g5 14. Be5 Be7 15. Bd4 Rhe8 16. Rxe7 Nd5 17. Rxe8 Rxe8 18. Nxd5 cxd5 {½-½ (76) Ekholm,R (1285)-Claushuis,M (1446) Rijswijk 2005}) 12. a3 Be7 13. Nc3 {aiming for Nxd5.} Rhe8 14. Bd2 Bf6 15. Rxe8 Rxe8 16. Re1 Rxe1+ 17. Kxe1 Kd7 18. Nxd5 (18. Na4 {NOTEXT} b6 19. Ke2 c5 20. c4 Ne7 21. Bc3) 18... cxd5 19. Bc3 Bxc3+ 20. bxc3 $15 {[%mdl 4096] Endgame KB-KN} f6 21. h4 c5 22. Kd2 b6 23. Kc1 Ke6 24. Kb2 Bg6 25. Kb3 ({White should play} 25. d4 $15) 25... Kf5 $17 26. c4 {[#]} (26. Nh2 $17 {was necessary.}) 26... dxc4+ $1 $19 27. Kxc4 {[#]} Bf7+ $1 28. Kc3 Bd5 {Hoping for ...Bxf3.} 29. Kd2 $2 (29. Ne1) 29... Bxf3 30. gxf3 {KP-KP} Kf4 31. Ke2 h5 {[%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32]} 32. c3 g5 33. hxg5 fxg5 {Black mates.} 34. d4 cxd4 35. cxd4 h4 36. d5 Ke5 37. f4+ gxf4 38. Kf3 h3 {Precision: White = 27%, Black = 75%.} 0-1

[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

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Kveinys, Aloyzas"]
[Black "Lopez Gonzalez, Daniel"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2547"]
[BlackElo "2285"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,134,23,20,38,13,24,20,26,24,25,0,0,0,0,0,0,0,0,0,0,0,0,0,45,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,22,0,16,27,25,53,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,14,473,467,504,452,458,451,460,454,829,822,748,8,158,51,59,0,8,8,282,62,72,104,281,188,271,0,242,0,0,0,226,8,8,18,151,151,151,0,150,150,149,848,5381,5300,5273,5208,4133]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Nbd7 8. Nf3 h6 9. Bh4 Nh5 {D35: Queen's Gambit Declined: Exchange Variation} 10. Bxe7 Qxe7 11. O-O {LiveBook: 3 Games} O-O {The position is equal.} (11... Nhf6 12. Qb1 a5 13. a3 O-O 14. b4 axb4 15. Qxb4 Re8 16. Rfc1 Qxb4 17. axb4 Rxa1 18. Rxa1 {1-0 (55) Adhiban,B (2677)-Erdos,V (2628) Linares 2017}) 12. Qb1 $146 ({Predecessor:} 12. Rb1 a5 13. a3 Nhf6 14. Qc2 Re8 15. b4 axb4 16. axb4 Nb6 17. Rfc1 Be6 18. b5 c5 19. dxc5 Qxc5 20. Ne4 Nxe4 21. Qxc5 Nxc5 22. Rxc5 Rec8 23. Rxc8+ Rxc8 24. Nd4 {½-½ (24) Saric,I (2555)-Cvitan,O (2485) Mali Losinj 2017}) 12... a5 13. Re1 Nhf6 14. a3 Re8 15. e4 dxe4 16. Nxe4 Nxe4 17. Rxe4 Qd8 18. Bc4 {[%cal Bd3c4,Bc4a2,Ba2d5][%mdl 32]} Nf8 19. d5 b5 20. Ba2 cxd5 {[#]} 21. Bxd5 $1 {[%mdl 512]} Ra7 (21... Qxd5 22. Rxe8) 22. Rxe8 Qxe8 23. Qc2 Be6 24. Re1 Qd8 25. Bxe6 Nxe6 26. h3 Rd7 27. Qc6 Rd5 28. Re5 Rxe5 29. Nxe5 Qb8 30. Qd5 Qc7 31. Nd3 Qb6 32. Qd7 g6 33. Ne5 Qc7 34. Qxc7 Nxc7 $11 {[%mdl 4096] Endgame KN-KN} 35. Nc6 a4 36. Kf1 f6 37. Ke2 Kf7 38. Nd4 Ke7 39. h4 {[%cal Bh3h4,Bh4h5,Bh5h6][%mdl 32]} h5 40. Kd3 Kd6 41. g3 Kd5 42. Ne2 g5 {[#]} 43. g4 $1 {[%mdl 512]} hxg4 44. h5 {h6 is the strong threat.} Ne6 $2 {[%mdl 8192]} (44... Ke6 $1 $11 {and Black stays safe.}) 45. h6 $18 Nf8 46. Nc3+ Ke5 47. Nxb5 Kf4 48. Nd4 {aiming for Ne6+!} g3 (48... Nh7 $142 49. b4 axb3) 49. fxg3+ Kxg3 50. Ke4 $2 ({White should try} 50. b3 $18) 50... Kh4 (50... Kg4 $11) 51. Ne6 (51. Kf5 $16 g4 52. Kxf6) 51... Nh7 $14 52. Ng7 (52. Nc5 $1 $14 g4 53. Nxa4) 52... g4 53. Kf4 Kh3 $2 {[%mdl 8192]} (53... Ng5 $11 {and Black is okay.}) 54. Nh5 $2 (54. Nf5 $18) 54... Kh4 55. Ng3 Kh3 $2 (55... Nf8 $16 56. Ne4 Nh7) 56. Nf1 Nf8 (56... Kh4 $142 57. Ne3 Kh5) 57. Ng3 Nh7 $1 {[#]} 58. Nh5 $2 (58. Nf5 $1 $18) 58... Kh4 $11 59. Ng7 $2 (59. Ng3 $11) 59... Kh3 $18 {White must now prevent ...g3.} 60. Kf5 $2 (60. Nf5 $18) 60... g3 $11 61. Nh5 {Hoping for Kg6.} g2 (61... Kh4 $1 $11 62. Nf4 Ng5) 62. Nf4+ $16 Kh2 {[#]} 63. Ne2 $2 (63. Nxg2 $1 $16 {[%mdl 512] Strongly threatening Nf4.} Kxg2 64. Kg6) 63... g1=Q (63... Kh3 $11) 64. Nxg1 Kxg1 65. Kg6 Ng5 {White is clearly winning.} 66. Kxf6 Nh7+ 67. Ke5 Kf2 {Precision: White = 53%, Black = 43%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Saric, Ante"]
[Black "Schoorl, Rob"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2537"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,61,79,89,-23,-27,-24,-17,-29,-21,-23,-3,-4,-11,-7,-1,-12,-11,-12,-14,-11,-11,-22,-18,-45,-22,-35,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. d5 b5 8. cxb5 a6 9. O-O axb5 10. Bxb5 Ba6 11. e5 {E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4} (11. Be2 $16) (11. Bxa6 Nxa6 12. Re1 Nd7 13. Bf4 c4 14. Qd2 Nb4 15. Bh6 Nd3 16. Re2 e5 17. dxe6 fxe6 18. Bxg7 Kxg7 19. Qe3 Qf6 20. Rd1 Rfb8 21. Rc2 {½-½ (59) Van Wely,L (2655)-Nakamura,H (2710) Amsterdam 2009}) 11... dxe5 $11 12. Bxa6 Nxa6 13. Nxe5 Nb4 {[%cal Rf6d5]} 14. Nc6 Nxc6 $146 ({Predecessor:} 14... Qd6 15. Bg5 Nxc6 16. dxc6 Qxc6 17. Rc1 e6 18. b3 Rfc8 {1-0 (37) Bern,I (2360)-Carlier,B (2415) Gausdal 1989}) 15. dxc6 Qc7 16. Qf3 Ra6 17. Re1 e6 18. Bf4 Qxc6 19. Qxc6 Rxc6 20. Be5 Nd5 21. Rac1 Ra8 22. a3 Bxe5 23. Rxe5 {The position is equal.} Nxc3 24. Rxc3 $15 {[%mdl 4096] Endgame KRR-KRR} Rd6 {[#] ( -> ...Rd1+)} 25. Kf1 Rd2 26. Re2 Rd1+ 27. Re1 Rd2 28. Re2 Rd1+ 29. Re1 Rd2 30. Re2 Rd1+ 31. Re1 {Precision: White = 33%, Black = 68%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Swapnil, S. Dhopade"]
[Black "Carretero Ortiz, Francisco"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2533"]
[BlackElo "2238"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,57,45,97,89,101,101,118,118,124,106,106,107,166,172,188,200,242,220,231,227,210,186,320,316,336,377,371,373,331,331,317,311,456,456,444,440,619,624,625,622,893,855,1070,1020,991,976,4910,4910,4906,4902]} 1. d4 Nc6 2. Nf3 d5 3. c4 e5 4. Nxe5 Nxe5 5. dxe5 dxc4 (5... Ne7 $14) (5... d4 6. g3 c6 7. Bg2 f6 8. exf6 Nxf6 9. O-O Be6 10. Qd3 Qd7 11. Bf4 Rd8 12. Nd2 Bd6 13. Bxd6 Qxd6 14. Nf3 O-O 15. Rad1 Qb4 16. Qb3 Qxc4 17. Nxd4 Qxb3 18. Nxb3 Bxb3 19. axb3 Rfe8 20. e3 g5 {½-½ (20) Bokar,J (2550)-Spitz,P (2555) ICCF email 2005}) 6. Qxd8+ $16 {D07: Queen's Gambit: Chigorin Defence} Kxd8 7. e4 b5 8. a4 {White is better.} c6 9. Be3 Bb4+ 10. Nc3 Bxc3+ (10... Kc7 $16) 11. bxc3 $18 a6 $146 ({Predecessor:} 11... Bb7 12. Be2 Ne7 13. O-O {½-½ (27) Mohnke,M (1943)-Tsoukkerman,B (1949) Germany 2012}) 12. Be2 f6 13. exf6 Nxf6 14. axb5 cxb5 15. e5 Ng4 (15... Ne4 {was necessary.} 16. Ra3 h6) 16. Bb6+ Ke8 17. Bf3 Rb8 18. Ba7 Rb7 19. Bxb7 ({Less strong is} 19. Rxa6 Re7 $14) 19... Bxb7 20. O-O-O Bxg2 (20... Bc8 {was called for.} 21. h3 Nh6) 21. Rhg1 {White is clearly winning.} Bf3 22. Rd6 Kf7 (22... Rf8 $142 23. h3 Nh6 24. Rxg7 Rf7) 23. e6+ {[%cal Be5e6,Be6e7][%mdl 32]} Kf6 24. Bd4+ Kf5 25. h3 Ne5 26. Rxg7 Re8 27. e7 b4 28. Bxe5 Kxe5 29. Rd8 {Precision: White = 100%, Black = 29%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Ulybin, Mikhail"]
[Black "Hernandez Munoz, Antonio Ramon"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2519"]
[BlackElo "2225"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,73,0,-4,0,-18,-18,-14,-28,-19,-3,-65,-53,-69,-37,-29,73,56,72,63,92,96,83,90,108,83,95,84,91,89,221,210,254,229,195,64,155,132,164,145,449,423,947,877,850,680,814,599,576,576,505,493,5406,5393,29991,29992,29994,29995,29995,29996]} 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 Nc6 5. c3 g6 6. O-O Bg7 7. Bb3 O-O 8. h3 b5 {B50: Sicilian: 2...d6, Miscellaneous} 9. d4 {LiveBook: 15 Games} Nd7 10. d5 $146 (10. Re1 {with more complications.} a5 11. Be3 a4 12. Bc2 Bb7 13. Bg5) ({Predecessor:} 10. Be3 Rb8 11. Qc1 e5 12. Rd1 Qe7 13. Bd5 Bb7 14. dxc5 dxc5 15. a4 a6 16. axb5 axb5 17. Na3 Na5 18. Bg5 Bf6 19. Nxb5 Bxd5 20. Rxa5 Bxe4 21. Rxd7 Qxd7 22. Bxf6 Rb6 23. Nxe5 {1-0 (23) David,A (2622)-Vishnu,P (2341) Chalkis 2010}) 10... Nce5 {The position is equal.} 11. Nxe5 Nxe5 12. f4 Nd7 13. f5 (13. Be3 $11) 13... a5 $15 14. Bg5 b4 15. Bc4 Qb6 (15... Nb6 $11 16. Bb5 gxf5 17. exf5 Rb8) 16. Bxe7 $16 Re8 17. f6 Bh6 18. Nd2 Ne5 {And now ...bxc3 would win.} 19. Be2 bxc3 20. bxc3 Qb2 21. Nf3 {Nxe5 is the strong threat.} Qxc3 22. Bxd6 Nxf3+ (22... Nd7 $16) 23. Rxf3 $18 ({Don't blunder} 23. gxf3 $2 Bxh3 24. Rf2 Be3 $19) 23... Be3+ {[#]} 24. Kh1 $1 Rxe4 25. Rb1 (25. Bd3 $18 Bf5 26. Qf1) 25... Qd4 (25... Bf5 $14) 26. Bd3 $16 Re8 27. Bb5 Bf5 $2 {[%mdl 8192]} (27... Rd8 $16 {is tougher.}) 28. Bxe8 Bxb1 {[#]} (28... Rxe8 $142 29. Qxd4 Bxd4 30. Rxf5 gxf5) 29. Bxf7+ $1 $18 {[%mdl 512]} Kxf7 30. Qxb1 {Intending Qb7+ and mate.} Ra7 31. Bg3 Rd7 32. Qe1 Rxd5 33. Rxe3 {Threatening mate with Re7+.} Kxf6 (33... Qd1 $142 34. Kh2 Qxe1 35. Bxe1 Kxf6 36. Bxa5 Kf7) 34. Kh2 c4 35. Re7 {White mates.} h5 36. Bh4+ Qxh4 37. Qxh4+ {Precision: White = 59%, Black = 29%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Gleizerov, Evgeny"]
[Black "Gutierrez Valero, Mario"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2509"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,96,8,1,8,2,0,6,0,0,-12,22,0,0,0,14,8,91,83,129,33,43,41,32,33,43,36,37,0,0,-29,-14,-32,81,93,93,71,150,144,177,144,245,243,290,0,0,-215,-191,-362,-391,-575,-85,-85,-85,-86,-86,-80,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. a4 Nbd7 7. a5 c6 8. Nc3 Qc7 9. e4 e5 10. h3 Re8 11. Re1 Rb8 12. Be3 {B07: Pirc Defence: Miscellaneous Systems} (12. b3 b5 13. axb6 axb6 14. Ba3 Bf8 15. d5 Bb7 16. dxc6 Bxc6 17. Nd2 b5 18. Bb4 Ra8 19. Qe2 Qb6 {1-0 (69) Zhao,J (2604)-Adhiban,B (2655) Riadh 2017}) 12... b5 13. axb6 axb6 14. d5 Bb7 15. Nd2 b5 16. dxc6 Bxc6 {LiveBook: 5 Games} 17. Ra7 Rb7 18. Rxb7 Qxb7 19. Nb3 Qc7 $146 ({Predecessor:} 19... b4) 20. Qd3 Rb8 21. Ra1 b4 22. Ra7 Qc8 23. Na2 Bb5 {[#]} (23... d5 $11) 24. Qd2 $1 $16 Qc4 25. f3 ({Not} 25. Qxd6 Qxc2 26. Nac1 Bf8 $15) (25. Nxb4 $16 {Nd5 is the strong threat.} Nxe4 26. Bxe4 Qxe4 27. Nd5) 25... d5 $14 {[%cal Rd5e4]} 26. Nxb4 d4 27. Bf2 Bf8 28. Nd3 {Black must now prevent f4.} Rc8 29. Na1 Qe6 30. Kh2 Nc5 31. Bf1 (31. Nxc5 {seems wilder.} Bxc5 32. Ra5 Qc6 33. Nb3 Bb6 34. Ra1) 31... Ncxe4 (31... Nfd7 $15 {stays ahead.}) 32. fxe4 $16 Nxe4 33. Qe1 Bxd3 (33... Nxf2 $142 34. Qxf2 f5) 34. cxd3 ({Don't play} 34. Bxd3 Ng5 $14) 34... Nxf2 35. Qxf2 Bc5 (35... Bh6 $16 {is a better defense.} 36. Qe2 Qb6) 36. Rb7 $18 e4 37. Nb3 $2 ({White has to play} 37. dxe4 $18 d3 38. Qf3) 37... e3 $11 38. Nxc5 $2 (38. Qf3 $11 Bb6 39. Qd1) 38... Rxc5 $19 39. Qf3 $2 {[#]} (39. Rb8+ {was necessary.} Kg7 40. Qe1) 39... Rf5 $1 {[%cal Rf5f3]} 40. Qg4 (40. Qe2 {might work better.} Rf2+ 41. Qxf2 exf2 42. Rc7) 40... Rxf1 $2 {[%mdl 4096] Endgame KQR-KQR} (40... Rf2+ $19 {is more deadly.} 41. Kg1 Qe5) 41. Rb8+ $17 Kg7 42. Qxd4+ Rf6 43. Qd8 {[%csl Gb8][%cal Rd8f8]} Rf2+ (43... Qd6 $17 {( -> ...Rf2+)} 44. Qxd6 Rxd6) 44. Kg1 $11 {[#] And now Qf8+ would win.The position is equal.} e2 $1 {[%cal Re2e1][%mdl 512]} 45. Qf8+ Kf6 {[%cal Re2e1]} 46. Qd8+ Kg7 {[%cal Re2e1]} 47. Qf8+ Kf6 {[%cal Re2e1]} 48. Qd8+ Kg7 {Precision: White = 42%, Black = 39%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Matamoros Franco, Carlos S"]
[Black "Rincon Bascon, Jorge"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2484"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,51,45,47,70,44,65,58,83,71,164,132,129,115,101,109,143,141,135,143,147,149,154,135,139,92,204,171,347,342,372,372,581,568,947,954,956,954]} 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. Nc3 d6 7. d4 Na6 8. b3 Bd7 9. Bb2 {LiveBook: 11 Partien. E65: Königsindisch (Jugoslawische Variante)} b6 10. h3 Rb8 11. e4 {Weiß steht etwas besser.} Nc7 $146 ({Vorgänger:} 11... cxd4 12. Nxd4 Nc5 13. Rc1 a6 14. Re1 e5 15. Nc2 Bc6 16. Qd2 h5 17. Rcd1 {0-1 (49) Niklasch,O (2382)-Jaracz,P (2439) Krakow 1999}) 12. Qe2 b5 (12... Qc8 $16) 13. dxc5 $18 bxc4 14. e5 dxe5 15. Qxc4 Nfd5 16. Nxd5 Bb5 17. Qh4 Nxd5 18. Rfd1 e6 19. Qxd8 ({Auf keinen Fall} 19. Bxe5 $6 Qxh4 20. gxh4 Rbc8 $14) 19... Rfxd8 20. Nxe5 Nb4 (20... Rbc8 $16) 21. a3 Nc2 $2 (21... Rxd1+ 22. Rxd1 Nd5 23. Bxd5 exd5 24. Rxd5 Rc8) 22. Rac1 {[#] Droht Txd8+ und aus.} Nxa3 23. c6 {[%cal Bc5c6,Bc6c7][%mdl 32]} Rxd1+ (23... Bxc6 $142 24. Rxd8+ Rxd8 25. Bxc6 Rd2) 24. Rxd1 {Schwarz muss nun c7 beachten.Weiß steht klar auf Gewinn.} Re8 25. c7 {Und Td8 würde nun gewinnen.} Bf6 26. Bb7 {Precision: Weiß = 80%, Schwarz = 30%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Anurag, Mhamal"]
[Black "Romero Romero, Sebastian"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2472"]
[BlackElo "2173"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,57,20,47,0,0,0,0,0,0,0,104,95,135,144,195,184,198,191,211,200,193,134,317,316,426,320,348,330,355,330,327,337,326,314,497,494,670,675,29993,29994,29996,29997]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. Nc3 Nbd7 7. a4 e5 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} 8. dxe5 dxe5 9. a5 a6 {LiveBook: 8 Games. The position is equal.} 10. Ra4 $146 ({Predecessor:} 10. Qd3 Re8 11. Qc4 h6 12. Rd1 Rb8 13. Nh4 b5 14. axb6 cxb6 15. Nxg6 {½-½ (80) Pert,N (2569)-McShane,L (2687) London 2015}) 10... Qe7 11. Rh4 Rd8 12. Bg5 Nf8 13. Qc1 Bf5 (13... c6 $1 $11) 14. e4 $16 {[%cal Be2e4,Be4e5][%mdl 32]} Be6 15. Nxe5 {Hoping for Nd3.} Qc5 {[#]} (15... h5 $16 {might work better.} 16. Nd3 N8h7) 16. Nd3 $1 $36 {[%cal Rd3c5][%mdl 2048] Keeping Black busy.} Qxa5 17. e5 Ng4 18. b4 Qb6 19. Ne4 ({White should play} 19. Na4 $18 Qb5 20. Nac5 (20. Bxd8 Rxd8 21. Nc3 Qb6 $16) 20... Rxd3 21. cxd3 Nxe5 22. d4 (22. Bxb7 Rb8 $18)) 19... h5 $2 (19... Rd4 $16) 20. h3 ({But not} 20. Bxd8 $6 Rxd8 21. h3 Nxe5 $18) 20... Nxe5 21. Nf6+ Bxf6 22. Bxf6 {White wants to mate with Qh6.} Ned7 23. Bd4 ({Don't take} 23. Bxd8 Rxd8 24. Rxh5 Nf6 $18) 23... Qd6 24. Qh6 {[%csl Gd4][%cal Rh6h8]} (24. Bxb7 Rab8 $16) 24... f6 25. Nf4 (25. Bxb7 Rac8) 25... Bf7 (25... Qe7 $142 26. Re1 Ne5) 26. Be4 Ne5 27. Bc5 Qd2 28. Bxf8 Rxf8 {[#]} 29. Rxh5 $1 {[%mdl 512] Precision: White = 82%, Black = 46%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Chueca Forcen, Alberto"]
[Black "Vasquez Schroeder, Rodrigo"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2301"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,82,8,17,0,1,-34,-36,-34,-38,-60,-34,-30,-28,-30,-33,-35,-31,-60,-51,-102,-110,-131,-65,-63,-50,-58,-47,-174,-196,-181,-90,-92,-90,-99,-8,-26,0,-585,-585,-582,-581,-780,-668,-659,-643,-601,-406,-596,-454,-468,-463,-464,-461,-461,-410,-438,-427,-416,-366,-1089,-1073]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Re8 10. d4 Bb7 11. Nbd2 Bf8 12. d5 Nb8 {[%cal Bc6b8,Bb8d7,Bd7c5,Bc5a4][%mdl 32] LiveBook: 690 Games} 13. a4 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} (13. Nf1 Nbd7 14. Ng3 Nc5 15. Bc2 c6 16. b4 Ncd7 17. dxc6 Bxc6 18. Bb3 h6 19. Nh4 a5 20. a3 Nb6 21. Ng6 axb4 22. cxb4 d5 23. Nxf8 Kxf8 24. Bxh6 gxh6 {½-½ (154) Wang,H (2709)-Grischuk,A (2772) Huaian 2017}) 13... Nbd7 14. Qe2 c6 15. dxc6 {Black is slightly better.} Bxc6 16. Bc2 Nc5 {[%cal Rb5a4]} 17. axb5 axb5 18. Rxa8 Qxa8 19. b4 Na4 20. Qd3 $146 ({Predecessor:} 20. Nb1 Rc8 21. Bd3 Qb7 22. Bd2 Nb2 23. Bc2 Nc4 {0-1 (53) Premanath,D (1861)-Amarasinghe,A (1982) Negambo 2017}) 20... h6 21. c4 (21. Bb3 $15) 21... bxc4 $1 $17 22. Qxc4 {[#]} Rc8 (22... d5 $1 $17 {[%cal Rd5c4]} 23. exd5 Bxd5) 23. Qb3 $15 Bb5 24. Nb1 Nb6 25. Bd3 (25. Nc3 $15 Bd7 26. Bd3) 25... Bxd3 $19 26. Qxd3 {[#]} d5 (26... Nxe4 $1 $19 {[%mdl 512] is more deadly.} 27. Qb3 (27. Qxe4 Qxe4) 27... Qd5) 27. Nxe5 dxe4 28. Qg3 Bxb4 {[#]} (28... Nbd5 $17 29. Bxh6 Qb8) 29. Bxh6 $1 $11 {[%csl Gh6][%cal Rg3g7][%mdl 512]} Nh5 $36 {[%mdl 2048] Black has the initiative.} 30. Qg4 $2 {[%mdl 8192]} (30. Qb3 $11 Nd5 31. Rd1 (31. Rxe4 Bd6 $17)) 30... Bxe1 $19 31. Qxh5 Qa2 32. Ng4 {[#]} Bxf2+ $1 {[%mdl 512]} 33. Nxf2 Qxb1+ 34. Kh2 Qb2 35. Ng4 (35. Qg5 {was worth a try.}) 35... Qd4 36. Bf4 Rc5 37. Qh4 Qd7 38. Qg3 Qe6 39. Be3 Rh5 40. Bd4 {Black must now prevent Nf6+.} Nd7 41. Qc3 $2 (41. Nf2 f6 42. Qe3) 41... Qxg4 {Precision: White = 32%, Black = 44%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Biedma Martin, Enrique"]
[Black "Santos Latasa, Jaime"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2280"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,94,31,34,31,29,23,31,17,17,25,24,0,0,0,4,21,15,0,8,0,0,0,0,4,18,0,39,18,17,26,71,68,71,64,77,14,14,4,13,0,0,0,7,0,0,-2,31,32,37,0,0,0,0,0,0,0,0,0,0,0,0,0,25,25,25,25,41,41,41,41,12840,12839,12841,12840,29981,12839,12840,12835,12839]} 1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Na6 8. Rb1 c5 9. d5 Nc7 10. b3 {A87: Dutch Defence: Leningrad System: 5 Nf3} (10. a3 e5 11. dxe6 Nxe6 12. Ng5 Qe7 13. b4 Nd4 14. Be3 Kh8 15. Bxd4 cxd4 16. Nb5 d5 17. cxd5 Nxd5 18. Bxd5 Qxg5 19. Nxd4 f4 20. Ne6 Bxe6 {½-½ (20) Bosiocic,M (2577)-Smirin,I (2632) Trieste 2012}) 10... Rb8 11. Bb2 b5 12. Nxb5 {White is slightly better.} Nxb5 13. cxb5 Rxb5 14. Bc3 $146 ({Predecessor:} 14. Qd3 Rb8 15. Nd2 Bd7 16. Rfe1 Qa5 17. Bc3 Qb5 {½-½ (64) Lorenzini,M (2468)-Di Benedetto,G (2300) Rosario 2016}) 14... Ne4 15. Bxg7 Kxg7 16. Qc2 Bb7 17. Nd2 Nf6 18. Qd3 Rb4 19. Nc4 {next a3 is good for White.} Ba6 20. a3 $36 {[%mdl 2048] White has the initiative.} Rb8 21. Qc3 Qc7 (21... Bxc4 {is interesting.} 22. bxc4 Kg8 23. Rxb8 Qxb8 24. Qc2 Qb6) 22. e4 (22. Na5 {keeps more tension.} Bxe2 23. Rfe1 Bd3 24. Rbd1 Bb5 25. b4) 22... fxe4 23. Bxe4 Bxc4 24. bxc4 Rxb1 25. Rxb1 Rb8 26. Rxb8 (26. Re1 $1 $16) 26... Qxb8 $11 27. Bc2 Qc8 28. f3 {[%cal Bf2f3,Bf3f4][%mdl 32]} Kf7 29. Kf2 Nd7 (29... Qh3 $5 30. Kg1 $8 Nd7 $11) 30. Bd1 Ne5 31. Qc2 Qa6 32. f4 Nd7 $1 ({Much worse is} 32... Nxc4 $6 33. Qd3 $16) 33. Qb3 Nf6 34. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} Qc8 35. g5 Ne8 $1 36. Qd3 Ng7 37. h3 {[%cal Bh2h3,Bh3h4,Bh4h5][%mdl 32]} Qb7 {Threatens to win with ...Qb2+.} 38. Qb3 Qxb3 39. Bxb3 {[%mdl 4096] Endgame KB-KN} Nf5 40. Bc2 Nd4 41. Bd3 a5 42. h4 Kg7 43. Kg3 Nf5+ $2 {[%mdl 8192]} (43... Kg8 $14) 44. Bxf5 $1 $18 gxf5 45. h5 a4 46. Kf3 (46. h6+ $142 Kf7 47. Kh3 e6 48. dxe6+ Kg8 {[#]} 49. g6 $1 {[%mdl 512]} hxg6 50. h7+ $1 {[%mdl 512]} Kxh7 51. e7) 46... Kf7 47. Ke3 Kg7 {[%mdl 32768] Precision: White = 61%, Black = 54%. . An unexpected result.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Schwartz, Ylon"]
[Black "Dvirnyy, Danyyil"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2267"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,46,0,6,7,0,0,18,-10,0,-14,-14,-27,0,-22,0,-39,-74,-89,-93,-164,-166,-220,-190,-189,-164,-473,-456]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd2 O-O 8. Bd3 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. O-O Rc8 {LiveBook: 4 Games. D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran} (11... a6 12. Ne4 Nxe4 13. Qxe4 Rb8 14. Qc2 c5 15. a4 b4 16. a5 Qe7 17. Rfc1 Rfc8 18. Qd1 Nf6 19. Bd3 e5 20. dxc5 Bxc5 21. Bc4 Ne4 22. Qe2 Ra8 23. Be1 Ng5 24. Nxg5 Qxg5 {½-½ (24) Timman,J (2578)-Ribli,Z (2526) Platja d'Aro 2017}) 12. Ne4 Nxe4 13. Qxe4 Nf6 {The position is equal.} 14. Qh4 c5 15. Bxb5 Bxf3 16. gxf3 Qb6 $36 {[%mdl 2048] Black fights for an advantage.} 17. a4 a6 18. Bd3 Qxb2 {aiming for ...c4.} 19. Ba5 {[#]} Qb3 $146 {[%cal Rb3d3]} 20. Rfd1 ({Wrong is} 20. Bxa6 $2 Ra8 $19) (20. Bb1 $17) 20... c4 $19 {[%cal Bc5c4,Bc4c3,Bc3c2][%mdl 32]} 21. Be2 (21. Be4 {keeps fighting.} Nxe4 22. Rdb1) 21... c3 22. Kh1 Be7 23. Bd3 $2 {[#]} (23. Rg1) 23... c2 {Precision: White = 43%, Black = 61%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Diaz Castro, Sergio"]
[Black "Aroshidze, Levan"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2263"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,71,32,26,37,0,37,3,27,0,16,-28,-30,-22,-1,-8,0,0,0,0,0,-18,-11,-40,-18,-50,-50,-51,-17,-88,87,50,90,51,101,62,76,59,253,275,1097,1097,1060,1041,1287,641,2695,2464,2204,2099,29996,904,892,892,1046,1038]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. f4 d6 {B43: Sicilian: Kan Variation: 5 Nc3} 8. Qf3 b5 9. Bd3 Bb7 10. g4 {LiveBook: 7 Games} Nfd7 11. Bd2 $146 ({Predecessor:} 11. Be3 g6 12. O-O Bg7 13. Rad1 O-O 14. f5 Nc6 15. Nxc6 Qxc6 16. Qh3 Rae8 {0-1 (46) Bologan,V (2681)-Ivanchuk,V (2766) Beijing 2012}) 11... Nc5 12. O-O-O Nbd7 13. Kb1 g6 $1 14. b4 Bg7 15. Nb3 Nxd3 16. cxd3 Rc8 (16... Bxc3 $5 17. Rc1 $8 {[#]} Nc5 $1 {[%mdl 512]} 18. Rxc3 Nxb3 19. Rxb3 d5 $11) 17. Rc1 Qb8 $36 {[%mdl 2048] Black fights for an advantage.} 18. Na5 Ba8 19. h4 h5 $1 20. gxh5 Rxh5 21. Qg4 Bf6 22. Rh2 Ke7 23. f5 (23. Be1 $11 {remains equal.}) 23... Rch8 $2 (23... exf5 $17 {and life is bright.} 24. exf5 Rxf5) 24. fxe6 $16 fxe6 {[%cal Rh5h4]} ({Not} 24... Rxh4 $2 25. Nd5+ Bxd5 26. exd5 $18) 25. Ne2 {[%cal Bc3e2,Be2g3,Bg3f5][%mdl 32] [#] And now Nf4 would win.} ({Much worse is} 25. Qxg6 Qg8 $11) 25... Rxh4 26. Rxh4 Rxh4 27. Qg3 e5 $2 (27... Rh7 $1 $14) 28. Qxg6 $18 Rh2 $2 (28... Nf8 29. Qg1 Ne6) 29. Ng3 Qf8 30. Nf5+ Kd8 31. Bh6 (31. Qg1 $142) 31... Qh8 32. Nxd6 {Intending Rc8+ and mate.} Ke7 33. Rc8 {Nf5+ would kill now.} Rxh6 34. Qxh6 (34. Nf5+ $142 Ke6 35. Re8+ Qxe8 36. Qxe8+ Be7 37. Qxe7#) 34... Qxh6 35. Nf5+ Ke6 36. Nxh6 {Precision: White = 46%, Black = 31%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Rodriguez Perez, Angel Mariano"]
[Black "Pap, Misa"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2227"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,118,23,22,7,28,28,28,24,25,14,16,-80,-72,-76,-76,-73,-82,-76,-58,-64,-77,-78,-75,-119,-78,-78,-82,-75,-75,-77,-77,-70,-14,-23,-17,-32,0,-5,-5,-5,-5,-5,-5,-7,-3,-11,0,0,0,0,0,0,0,0,0,-6,-5,-18,0,0,19,-7,0,0,0,0,0,-8,-8,-252,-253,-375,-287,-237,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. Nc3 h6 7. Na4 Bb6 {C50: Italienische Partie} 8. Nxb6 axb6 {LiveBook: 3 Partien} 9. a3 (9. a4 O-O 10. c3 Be6 11. Bxe6 fxe6 12. g3 Qe8 13. Kg2 b5 14. Bd2 bxa4 15. Rxa4 Rxa4 16. Qxa4 {1-0 (92) Ragger,M (2657)-Sammalvuo,T (2416) Katowice 2017}) 9... Be6 10. Bxe6 fxe6 11. c3 $146 ({Vorgänger:} 11. Re1 O-O 12. c3 Ne7 13. Qb3 Qd7 14. Bd2 Ng6 15. Rad1 {1-0 (50) Vincze,O (1965)-Fekete,L (1570) Ajka 2009}) 11... O-O 12. Qc2 Nh5 13. d4 {[#]} (13. b4 $11 {hält das Gleichgewicht.}) 13... Rxf3 $1 $17 {[%mdl 512]} 14. gxf3 exd4 15. f4 Qh4 16. f3 Nxf4 17. Bxf4 Qxf4 18. Qc1 Qe5 (18... Qf7 {keeps more tension.} 19. Kh1 e5 20. f4 dxc3 21. fxe5 Qc4) 19. Qe1 dxc3 (19... Rf8 {seems wilder.} 20. Rd1 Rf4 21. Qd2 dxc3 22. Qxc3 Qh5) 20. Qxc3 Qxc3 21. bxc3 {[%mdl 4096] Endspiel KTT-KTS} Ra4 22. Kf2 e5 23. Ke3 Ne7 (23... Nd8 $15) 24. Rg1 $11 Kf7 25. Ra2 c6 26. h4 h5 27. Rg5 g6 28. Kd3 b5 29. Kc2 Ke6 30. Kb3 Ra8 31. a4 bxa4+ 32. Rxa4 Rf8 33. Rg3 $1 Rf4 34. Rh3 b5 35. Ra1 d5 36. Re1 Kd6 37. Kc2 d4 38. Kd3 c5 39. c4 $1 {[%cal Rc4b5]} bxc4+ 40. Kxc4 Kc6 41. Rg3 Nc8 42. Rxg6+ $2 (42. Kd3 $11 {und Weiss steht sicher.}) 42... Nd6+ $19 43. Rxd6+ (43. Kb3 {war die einzige Verteidigung.} Rxf3+ 44. Ka4) 43... Kxd6 {KT-KT} 44. Ra1 Rxf3 $2 (44... Rxh4 $19 {Und weiter mit ...Tf4 wäre nett.} 45. Ra6+ Ke7) 45. Ra6+ $11 {Die Stellung ist ausgeglichen.} Ke7 46. Kxc5 Re3 47. Kd5 d3 48. Ra7+ Kd8 {Weiss muss nun ...d2 beachten.} 49. Ra1 Rh3 (49... d2 $5 50. Rd1 $8 Rd3+ 51. Kxe5 Kd7 $11) 50. Rd1 Ke7 51. Kxe5 Rxh4 52. Rxd3 Rg4 53. Kf5 Rg8 54. Rh3 Rf8+ 55. Ke5 Rh8 56. Kf5 h4 57. Kg4 Ke6 58. Rxh4 Rxh4+ 59. Kxh4 Ke5 {Precision: Weiß = 63%, Schwarz = 68%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Calzetta Ruiz, Monica"]
[Black "Xu, Yi"]
[Result "0-1"]
[ECO "C91"]
[WhiteElo "2223"]
[BlackElo "2482"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 33,80,-26,21,-17,-10,-15,-3,-7,18,11,11,11,11,11,13,13,13,13,9,7,12,13,11,11,113,17,99,0,0,0,0,-92,-81,-66,-79,-643,0,-653,-630,-629,-577,-1146,-1055,-29992,-29993,-29993,-29994,-29995,-29996]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} Bg4 10. d5 Na5 11. Bc2 Qc8 12. h3 Bd7 13. Nbd2 c6 14. dxc6 Qxc6 15. Nf1 h6 {C91: Closed Ruy Lopez: 7...d6 8 c3 0-0 9 d4} (15... Rfc8 16. Ne3 Nc4 17. Nf5 Bxf5 18. exf5 h6 19. a4 Bd8 20. b3 Nb6 21. axb5 axb5 22. Rxa8 Rxa8 23. Bb2 {½-½ (80) Perunovic,M (2622)-Karjakin,S (2762) Berlin 2015}) 16. a4 Be6 17. Ng3 Rfd8 {LiveBook: 3 Games. Black has an edge.} 18. axb5 $146 ({Predecessor:} 18. Nh4 Bf8 19. Qf3 Nh7 20. Nhf5 Kh8 21. Ne3 Nb3 22. axb5 axb5 23. Rxa8 Rxa8 24. Bxb3 Bxb3 {0-1 (44) Sznapik,A (2397)-Szczepkowska,K (2369) Warsaw 2012}) 18... axb5 19. Nh4 Bf8 20. Qf3 Kh7 21. Nhf5 Ng8 22. Nd4 exd4 {[#]} 23. Rxa5 $1 {[%mdl 512]} g6 (23... Rxa5 24. e5+) 24. Rxa8 Rxa8 25. Ne2 Bg7 26. Nxd4 Bxd4 27. cxd4 {Black must now prevent Bd3.} Qxc2 28. d5 Bc8 (28... Ra1 $11 29. dxe6 fxe6) 29. Qxf7+ $16 Kh8 {[#]} 30. Bxh6 ({Much weaker is} 30. Qxg6 $6 Ra1 $11) (30. Bf4 $1 $16 Qxb2 31. Qc7 (31. Qxg6 Ra1 $14)) 30... Nxh6 $11 31. Qxg6 Ng8 $1 32. Re3 (32. Qh5+ $11 Kg7 33. Re3) 32... Qd1+ $17 33. Kh2 {Rg3 is the strong threat.} Ra1 34. Qxd6 $2 {[%mdl 8192]} (34. Kg3 $17) 34... Qg1+ $19 35. Kg3 {Strongly threatening Qe5+.} Ra7 36. Qe5+ Kh7 {And now ...Rg7+ would win.} 37. Kh4 Qxf2+ 38. Rg3 Nf6 {Black mates.} 39. Qg5 Kh8 40. Qe3 Rh7+ {Precision: White = 55%, Black = 67%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.14"]
[Round "3"]
[White "Veiga, Jose Francisco R P "]
[Black "Larino Nieto, David"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "2222"]
[Annotator "ChessBase"]
[PlyCount "93"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:05:47]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:00]} Nd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:45]} exd4 {[%emt 0:00:02]} 5. d3 {[%emt 0:00:38]} c6 {[%emt 0:01:54]} 6. Bc4 {[%emt 0:03:32]} a5 {[%emt 0:00:33]} 7. a4 {[%emt 0:01:04]} Nf6 {[%emt 0:00:48]} 8. O-O {[%emt 0:01:35]} d5 {[%emt 0:03:48]} 9. exd5 {[%emt 0:01:10]} Nxd5 {[%emt 0:00:04]} 10. Re1+ {[%emt 0:02:35]} Be6 {[%emt 0:00:25]} 11. Qh5 {[%emt 0:06:16]} Qd6 {[%emt 0:12:20]} 12. Bg5 {[%emt 0:04:15]} g6 {[%emt 0:03:23]} 13. Qf3 {[%emt 0:01:33]} Bg7 {[%emt 0:04:20]} 14. Nd2 {[%emt 0:01:38]} O-O {[%emt 0:06:39]} 15. Ne4 {[%emt 0:00:13]} Qd7 {[%emt 0:01:44]} 16. Bxd5 {[%emt 0:09:13]} Bxd5 {[%emt 0:01:28]} 17. Nf6+ {[%emt 0:01:51]} Bxf6 {[%emt 0:00:06]} 18. Qxf6 {[%emt 0:00:04]} Qg4 {[%emt 0:00:15]} 19. f3 {[%emt 0:01:25]} Qf5 {[%emt 0:04:08]} 20. Qxf5 {[%emt 0:00:47]} gxf5 {[%emt 0:00:04]} 21. Bf6 {[%emt 0:00:39]} Be6 {[%emt 0:00:34]} 22. Bxd4 {[%emt 0:02:52]} Rfd8 {[%emt 0:00:02]} 23. Bc3 {[%emt 0:01:07]} c5 {[%emt 0:00:31]} 24. Re5 {[%emt 0:00:42]} b6 {[%emt 0:00:32]} 25. Rae1 {[%emt 0:01:06]} Rd6 {[%emt 0:00:57]} 26. g4 {[%emt 0:01:21]} fxg4 {[%emt 0:01:08]} 27. Rg5+ {[%emt 0:03:39]} Kf8 {[%emt 0:00:01]} 28. f4 {[%emt 0:01:09]} Rd5 {[%emt 0:20:28]} 29. Bg7+ {[%emt 0:03:55]} Kg8 {[%emt 0:00:01]} 30. Be5+ {[%emt 0:00:17]} Kf8 {[%emt 0:00:01]} 31. f5 {[%emt 0:04:05]} Rxe5 {[%emt 0:06:32]} 32. Rxe5 {[%emt 0:00:16]} f6 {[%emt 0:00:03]} 33. Rxe6 {[%emt 0:01:49]} fxg5 {[%emt 0:00:02]} 34. Rxb6 {[%emt 0:00:10]} Re8 {[%emt 0:00:08]} 35. Rb5 {[%emt 0:02:38]} Re2 {[%emt 0:08:57]} 36. Rxc5 {[%emt 0:00:58]} Kf7 {[%emt 0:00:01]} 37. Rxa5 {[%emt 0:02:10]} Rxc2 {[%emt 0:01:21]} 38. Rb5 {[%emt 0:02:01]} h5 {[%emt 0:02:10]} 39. a5 {[%emt 0:01:27]} Kf6 {[%emt 0:00:22]} 40. Rb3 {[%emt 0:04:03]} Kxf5 {[%emt 0:10:24]} 41. a6 {[%emt 0:00:16]} Rc8 {[%emt 0:02:43]} 42. Ra3 {[%emt 0:01:54]} Ke5 {[%emt 0:05:53]} 43. b4 {[%emt 0:00:21]} Ra8 {[%emt 0:00:45]} 44. b5 {[%emt 0:00:23]} Kd6 {[%emt 0:00:01]} 45. b6 {[%emt 0:00:23]} Kc6 {[%emt 0:00:09]} 46. b7 {[%emt 0:00:08]} Rd8 {[%emt 0:00:22]} 47. Rb3 {[%emt 0:00:24]} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Vasquez Schroeder, Rodrigo"]
[Black "Martinez Martin, David"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2554"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,97,0,0,6,-25,-12,-45,-24,-26,-22,-24,22,18,64,62,61,49,49,77,66,47,28,43,66,64,98,93,116,115,123,123,129,124,106,72,171,171,171,170,154,152,171,171,202,170,202,201,211,193,195,175,204,214,217,213,214,217,302,258,348,245,387,377,455,422,431,496,482,477,741,741,740,724,753,622,1590,1462,12834,12835,12835,12835,5751,5743]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Be7 8. Nf3 O-O 9. g3 b5 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} 10. a3 a5 {[#]} 11. f5 $146 {[%mdl 512]} ({Predecessor:} 11. h4 Ba6 12. Ng5 h6 13. Qd3 hxg5 14. hxg5 g6 15. g4 Kg7 16. f5 exf5 17. gxf5 Bxg5 {0-1 (68) Anton Guijarro,D (2616)-Howell,D (2678) Dubai 2016}) 11... cxd4 {Black is slightly better.} (11... exf5 12. Nf4) 12. cxd4 exf5 13. Nf4 Ndb8 14. Bxb5 Qb6 15. Ba4 $36 {[%mdl 2048] White has some pressure.} Be6 16. Qb3 Qxb3 17. Bxb3 Rd8 18. Nxe6 fxe6 19. Ba4 Ra6 20. h4 Rb6 {[#]} 21. Rh2 $1 Rc8 22. Be3 Na7 {[#]} 23. Rc1 $1 Rxc1+ 24. Bxc1 h6 25. h5 Nac6 (25... Rb7 $16) 26. Rc2 $18 Kf7 27. Bd2 Bd8 28. Ke2 Kf8 29. Kd3 Kf7 30. Bc3 g5 31. hxg6+ $1 Kxg6 32. Rh2 Rb7 33. Nh4+ Kg7 34. Ng2 Bg5 35. Nf4 Bxf4 36. gxf4 Kh7 37. Be1 Ne7 38. Bh4 (38. Bxa5 Ra7 $16) 38... Ng8 (38... Nd7 $142 39. Bg5 (39. Bxe7 Nb6 $16) 39... Ng8) 39. Bd8 Nd7 40. Bxa5 {White is clearly winning.} Nf8 41. Bb4 Ng6 42. Ke3 Rc7 (42... h5 $142 43. Rxh5+ Nh6) 43. Bc5 Rg7 44. Kf3 N8e7 45. Be8 Nc8 46. Bxg6+ Rxg6 47. Rg2 Rxg2 48. Kxg2 Kg6 49. a4 {Precision: White = 81%, Black = 34%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Santos Latasa, Jaime"]
[Black "Cortes Bueno, Jesus Javier"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2546"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,61,38,63,33,62,49,93,87,81,79,117,99,135,123,123,125,138,133,145,91,104,69,38,-46,177,150,151,129,255,183,379,356,508,491,29990,29991,29991,1053,29994,29994,29994,29995]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. Nxc6 {B66: Sizilianisch (Richter/Rauser-Angriff)} bxc6 9. O-O-O Be7 10. Bxf6 gxf6 11. Bc4 Qa5 {LiveBook: 3 Partien} 12. Rhe1 Rb8 13. f4 {[#]} Qc5 $146 ({Vorgänger:} 13... Bd7 14. Qd3 Qb6 15. Bb3 Qf2 16. Rf1 Qxg2 17. Rd2 Qg4 18. Qxa6 f5 19. Qa7 Rd8 20. Kb1 {½-½ (20) Gharamian,T (2660)-Vovk,A (2611) Germany 2015}) 14. Bb3 a5 15. Kb1 {[%cal Bc1b1,Bb1a1,Ba1a2][%mdl 32]} Bd7 16. Ka1 Rb4 17. a3 Rb7 18. Re3 Rg8 19. Rh3 Rg7 20. Qe2 (20. Rd3 $142) 20... Kf8 21. Ka2 d5 $1 22. Rg3 (22. f5 $14) 22... Qb6 $2 (22... Rxg3 $15 {bleibt weiter vorne.} 23. hxg3 d4) 23. Rxg7 Kxg7 {[#]} 24. Rd3 $1 {[%cal Rd3g3]} Kf8 (24... Qd8 $16 {ist wohl besser.}) 25. Rg3 c5 $2 {[#]} (25... Bd6) 26. Qh5 $1 $18 {[%cal Rh5h6] Beabsichtigt Dh6+ und Matt.} Bd6 (26... Bd8 {ist eine bessere Verteidigung.}) 27. e5 {[%cal Be4e5,Be5d6][%mdl 32]} c4 (27... Bxe5 $18 28. fxe5 fxe5) 28. Qh6+ Ke7 29. Qxf6+ (29. Rg8 $142 cxb3+ 30. Ka1 Qg1+ 31. Nb1 Qxb1+ 32. Kxb1 bxc2+ 33. Kc1 Be8 34. Qf8+ Kd8 35. Qxd6+ Rd7 36. Qb8+ Ke7 37. Rxe8#) 29... Kf8 30. Nxd5 exd5 31. exd6 {Precision: Weiß = 67%, Schwarz = 19%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Dvirnyy, Danyyil"]
[Black "Montero Melendez, Rafael"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2534"]
[BlackElo "2384"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,105,26,27,42,55,33,58,26,26,21,21,24,19,21,20,0,5,0,10,0,0,0,13,1,155,154,139,137,151,142,145,138,151,147,143,127,139,135,145,133,176,182,196,166,368,364,339,100,96,83,107,107,114,115,287,277,442,438,443,431,432,431,444,437,444,387,386,385,487,461,647,637,1078,647,1117,829,706,675,2124,2014,1714,1613,29988,29989]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 c5 8. e4 {D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5} Bg6 9. Be3 cxd4 10. Qxd4 Qxd4 11. Bxd4 Nfd7 12. Nxd7 Nxd7 {LiveBook: 94 Games} 13. Bxc4 a6 14. h4 {h5 is the strong threat.} h6 15. Ke2 (15. Rd1 Rg8 {1-0 (30) Matlakov,M (2728)-Aronian,L (2799) Tbilisi 2017}) 15... Rc8 {[#]} 16. Bb3 $146 Bc5 17. Rad1 Bxd4 18. Rxd4 Ke7 19. Rhd1 Rhd8 20. Ke3 Nc5 (20... a5 {feels hotter.} 21. Rd6 Rc6 22. R6d2 Rcc8 23. Bc2 Nc5) 21. Ba2 (21. Rb4 {looks sharper.} f6 22. Rxd8 Rxd8 23. Bd1 Rd3+ 24. Ke2) 21... Rxd4 22. Rxd4 Nd7 23. Ne2 f6 $2 {[#]} ({Black should try} 23... a5 $11) 24. Bxe6 $1 $16 {[%mdl 512]} Be8 (24... Kxe6 25. Nf4+) 25. Bd5 b6 26. Nc3 Nc5 27. Ba2 Bc6 28. Rb4 Rb8 29. Nd5+ Bxd5 30. Bxd5 {[%mdl 4096] Endgame KRB-KRN} a5 31. Rc4 Kd6 32. b4 axb4 33. Rxb4 g5 $2 (33... Nd7 34. Kf4 g5+ 35. Kf5 gxh4) 34. hxg5 hxg5 {[#]} 35. Kd4 $2 (35. a5 $1 $18 {[%mdl 512] and the rest is easy.}) 35... Nd7 36. Rc4 {Hoping for Rc6+.} Ne5 37. Rc3 Rh8 38. g3 {[%cal Bg2g3,Bg3f4][%mdl 32] aiming for f4.} Rh2 $2 (38... Kd7 $16 {was called for.} 39. f4 gxf4) 39. f4 $18 gxf4 (39... Nd7 {is a better defense.} 40. Rc6+ Ke7 41. fxg5 fxg5) 40. gxf4 Nd7 41. Rc6+ Ke7 42. Re6+ Kd8 43. Bc6 Rd2+ 44. Ke3 Rd3+ 45. Ke2 Rd4 46. Kf3 f5 (46... Nc5 $142) 47. exf5 {[%cal Be4f5,Bf5f6][%mdl 32]} Nc5 48. Re8+ Kc7 49. Bb5 Rd6 50. Kg4 Nb3 51. Kg5 Nd4 52. f6 Ne6+ {[#]} 53. Rxe6 $1 {Precision: White = 56%, Black = 37%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Xu, Yi"]
[Black "Estremera Panos, Sergio"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2482"]
[BlackElo "2339"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,77,28,27,22,25,16,20,27,21,27,17,19,21,22,22,23,16,25,9,156,5,12,0,0,0,6,0,0,-19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,197,194,662,647,29983,29984,29979,798]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qa5+ 10. c3 Be7 11. Bd3 {B45: Sicilian Four Knights} Ba6 (11... f5 12. exf6 Nxf6 13. Nxf6+ Bxf6 14. O-O Ba6 15. Bxa6 Qxa6 16. Be3 Qb5 17. Rf2 d5 18. Qg4 Kf7 {1-0 (41) Grischuk,A (2763)-Andreikin,D (2715) Moscow 2012}) 12. O-O {LiveBook: 4 Games} Qb6+ 13. Kh1 {The position is equal.} Bxd3 $146 ({Find the theoretical novelty and annotate with similar games:} 13... O-O 14. c4 f5 15. exf6 Nxf6 16. Ng5 h6 17. Nf3 d5 18. Qe2 c5 {1-0 (56) Sorcinelli,A (2127)-Corti,H (2109) LSS email 2014}) 14. Qxd3 f5 15. exf6 Nxf6 16. b3 Qb5 17. c4 Qf5 18. Nd6+ Bxd6 $1 19. Qxd6 {White wants to play Ba3.} Ne4 20. Qd4 {With the idea Re1.} O-O (20... Qf6 $11 21. Bb2 Qxd4 22. Bxd4 O-O) 21. Bb2 $2 {[#]} (21. Qxd7 $16 {Hoping for Bb2.} e5 22. Qxc6 exf4 23. Bxf4 (23. Rxf4 Qe5 $16)) 21... Rf7 $11 22. Rac1 c5 23. Qe3 d5 24. Rce1 a5 25. Qe2 h5 26. a4 Rb8 27. Rf3 Rb6 28. Be5 Rfb7 29. Kg1 Rxb3 {...Rb1 is the strong threat.} 30. Rxb3 Rxb3 31. cxd5 exd5 {Threatens to win with ...c4.} 32. Qd1 $1 {[%csl LRb3,LRd5]} Rb4 33. Qxd5+ Kh7 34. h3 Ng3 35. Kh2 h4 $2 (35... Ne4 $11 {and Black is okay.}) 36. Qd8 $40 {[%mdl 128] aiming for Bxg7! White has strong attack.} Qh5 $2 {[#]} (36... Nh5 37. Qxh4 Kg8 38. Qd8+ Kh7) 37. Bxg7 $1 {[%mdl 512]} Re4 (37... Kxg7 38. Re7+) 38. Rxe4 Nxe4 39. Qh8+ {Precision: White = 67%, Black = 55%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Gomez Ledo, Roberto Carlos"]
[Black "Barrero Garcia, Carlos"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2436"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,71,3,15,12,11,4,4,6,18,8,9,8,33,34,33,-4,-5,0,13,5,14,13,29,22,18,18,19,21,31,25,38,37,48,16,137,46,96,55,45,37,35,52,82,69,93,0,0,0,30,0,0,-98,-94,-122,-122,-122,-122,-126,-120,-120,-120,-109]} 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. Be2 d6 6. O-O Nh5 7. Bg5 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} h6 8. Bh4 g5 (8... Qe8 9. Nfd2 Nf6 10. c4 e5 11. Nc3 Nc6 12. Nb3 a6 13. Rc1 exd4 14. exd4 Ne7 {0-1 (49) Khismatullin,D (2632)-Petrosian,T (2601) Riadh 2017}) 9. Nfd2 {The position is equal.} gxh4 10. Bxh5 Nd7 11. c3 $146 ({Find the theoretical novelty and annotate with similar games:} 11. h3 e5 12. c3 f5 13. f4 Nf6 14. Be2 e4 {0-1 (31) Boudry,W (1965)-Havelka,J (2338) Rymanow Zdroj 2017}) 11... Kh8 12. f4 c5 13. Ne4 f5 14. Nf2 Rb8 15. Nd2 b5 16. Nf3 e6 17. e4 $36 {[%cal Be3e4,Be4e5][%mdl 2080] White has the initiative.} b4 18. e5 Bb7 19. Re1 (19. Qe2 {NOTEXT} bxc3 20. bxc3 dxe5 21. dxe5 Nb6 22. Rfd1) 19... bxc3 20. bxc3 Bxf3 21. Bxf3 (21. gxf3 h3 $1 $17 {[%mdl 512]}) 21... d5 22. c4 Rb4 (22... Nb6 $11) 23. Rc1 (23. cxd5 $16 Rxd4 24. Qc1 (24. dxe6 Nxe5 25. Qb3 Rxf4 $15)) 23... Qb6 24. a3 Rxc4 25. Rxc4 dxc4 26. d5 exd5 27. Bxd5 {Threatens to win with e6.} c3 28. Qc2 (28. e6 $16 Nf6 29. e7) 28... Qb2 $11 29. Rc1 Nb6 {[%cal Bd7b6,Bb6d5,Bd5f4,Bf4e2,Be2c1][%mdl 32]} 30. Be6 Re8 31. Bxf5 {[#]} (31. Bf7 $1 $11 {remains equal.} Rf8 32. Bh5) 31... Nd5 $1 $17 {Black is better.} 32. Bg6 Nxf4 33. Bxe8 Ne2+ 34. Kf1 Nxc1 35. Ba4 {[#]} Qxc2 $1 ({Not} 35... Qxa3 36. e6 $14) ({Much worse is} 35... Bxe5 $6 36. Qe4 $11) 36. Bxc2 {Precision: White = 56%, Black = 47%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Starostits, Ilmars"]
[Black "Diaz Castro, Sergio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2431"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,63,27,32,26,66,37,32,45,113,58,66,60,64,63,86,80,75,48,60,48,121,111,127,121,191,194,193,196,166,193,172,172,310,319,307,301,316,296,520,492,802,794,800,746,829,822,821,393,805,694,791,791,29976,29975]} 1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Be3 a6 5. Nf3 b5 6. Bd3 Nd7 {LiveBook: 83 Partien. B06: Moderne Verteidigung} 7. h4 (7. e5 e6 8. Ne4 d5 9. Ng3 c5 10. c3 Ne7 11. Qe2 Nc6 12. Qd2 c4 13. Bc2 a5 14. Bh6 {0-1 (34) So,W (2815)-Carlsen,M (2832) chess.com INT 2017}) 7... h6 8. e5 $146 {Droht stark Le4.} ({Vorgänger:} 8. a4 b4 9. Ne2 e5 10. h5 g5 11. Bc4 Ne7 12. a5 Bb7 13. Ng3 Nf6 14. dxe5 Nxe4 15. Nxe4 Bxe4 16. exd6 cxd6 {1-0 (36) Martinez Martin,D (2408)-Touzane,O (2339) Linares 2015}) 8... e6 {Weiß steht etwas besser.} 9. Bf4 d5 {[#]} (9... dxe5 $14 10. Nxe5 (10. dxe5 Nc5 $14) 10... Bb7) 10. Ne2 (10. b4 $1 $16) 10... c5 $14 {Und ...c4 würde nun gewinnen.} 11. c3 Ne7 12. Qd2 Qc7 13. Nh2 Qb6 14. h5 g5 15. Be3 Bb7 ({Günstiger ist} 15... cxd4 $14 16. cxd4 f5) 16. Ng4 $16 O-O-O 17. dxc5 Qc7 (17... Nxc5 $16 18. O-O Nf5) 18. a4 $18 Nxc5 19. Bxc5 Qxc5 20. axb5 axb5 21. b4 Qb6 {[#]} (21... Qc7 $142 22. Ra5 (22. Bxb5 Bxe5 23. Nxe5 Qxe5 $16) 22... Nc6) 22. Ra5 $1 Nc6 23. Rxb5 Qa7 24. O-O Kc7 $2 {[#]} (24... Nxe5 25. Nxe5 Bxe5) 25. Nd4 $1 {[%mdl 512]} Nxe5 (25... Nxd4 $142 26. cxd4 Ra8 27. Rc1+ Kd7) 26. Nxe5 Bxe5 27. Qe3 Bxd4 28. cxd4 Kd7 29. Rc5 (29. f4 $142 Rdf8 30. Rc5) 29... Qb6 $2 (29... Qb8 30. f4 gxf4 31. Rxf4 Ke7) 30. Qe5 Rc8 31. Rfc1 {zielt auf Lb5+ ab.} Qd6 32. Bb5+ {Precision: Weiß = 52%, Schwarz = 28%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Campora, Daniel H"]
[Black "Kveinys, Aloyzas"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2417"]
[BlackElo "2547"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,141,0,0,0,0,0,5,8,20,20,35,25,36,23,59,52,56,27,34,45,34,41,36,14,21,12,16,10,14,0,0,0,-8,-8,-8,-8,0,0,0,-12,-10,-38,-41,-97,-85,-87,-83,-73,-27,-70,60,16,124,36,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,41,33,675,679,682,668,597,485,246,299,275,145,154,20,23,33,77,-43,-43,-45,117,121,525,517,614,651,627,584,731,658,1240,1359,1731,1789,2512,2155,29960,12381,29966,29967,29967,320,320,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. f4 d5 2. Nf3 g6 3. g3 c6 4. Bg2 Qb6 (4... Bg7 5. O-O Qb6+ 6. d4 Bf5 7. c3 Nd7 8. h3 Be4 9. Nbd2 Bxf3 10. Nxf3 Ngf6 11. Ne5 O-O 12. Qb3 Rfd8 13. Be3 Ne8 {½-½ (23) Kamsky,G (2702)-Polgar,J (2682) Baku 2010}) 5. a4 a5 {LiveBook: 4 Games} 6. e3 {A03: Bird's Opening with 1...d5} Bg7 7. d4 Nh6 8. O-O Nd7 $146 ({Predecessor:} 8... Nf5 9. b3 Nd7 10. c4 Nf6 11. Ne5 h5 12. Nc3 {1-0 (38) Movsziszian,K (2501)-Magem Badals,J (2557) Andorra 1999}) 9. c4 Nf6 10. Nc3 O-O 11. Ne5 {[%cal Rc4d5]} Rd8 12. h3 dxc4 13. g4 Nd5 14. Nxc4 Qa6 15. Nxd5 cxd5 16. Na3 f5 {[%cal Rf5g4]} 17. g5 Nf7 18. Nb5 {Threatens to win with Nc7.} Qb6 19. b3 Bd7 20. Nc3 e6 21. Ba3 Rac8 $36 {[%mdl 2048] Black is more active.} 22. Rc1 Bf8 23. Bxf8 Kxf8 24. Qc2 Nd6 {With the idea ...Qb4.} 25. Qa2 Qb4 26. Nb1 ({White should try} 26. Ne2 $15) 26... b5 $17 27. axb5 Bxb5 28. Rfd1 Ke7 29. Kh2 h6 (29... Ne4 $15) 30. gxh6 $14 Kf7 (30... Rh8 $11 {remains equal.}) 31. Rg1 ({Better is} 31. Nd2 $16) 31... Rh8 (31... Bd3 $14) 32. Rxc8 (32. Nd2 $1 $16) 32... Rxc8 $11 33. Bxd5 exd5 34. Qg2 Ke7 35. Qg5+ $1 ({But not} 35. Qxd5 Nf7 $17) (35. Qxg6 Rc2+ 36. Rg2 Rxg2+ 37. Qxg2 Nf7 $17) 35... Kd7 36. h7 Qxb3 37. Qxg6 Qxe3 38. Qg7+ Kc6 39. Qe5 Qxe5 40. fxe5 Nf7 $2 {[%mdl 8192]} (40... Rh8 $14 41. Rg6 Rxh7) 41. Nc3 $18 Nh8 42. Rg8 Ba6 43. Kg3 Kb7 44. Na4 {Nc5+ is the strong threat.} Bb5 {[#]} 45. Nb6 $1 {[%mdl 512]} Rb8 $16 {intending ...a4.} (45... Kxb6 46. Rxc8) 46. Nxd5 (46. e6 $16 a4 47. Nxd5) 46... Bc4 $1 $11 {[%cal Rc4d5]} 47. Rg7+ Ka6 $1 48. Ne3 ({White should play} 48. Nc3 $16) 48... Bb3 $15 49. d5 Rb4 $2 (49... Rb7 $15 {stays ahead.} 50. Nxf5 (50. Rxb7 Kxb7 51. d6 a4 $19) 50... Bxd5) 50. Nxf5 $16 Bxd5 $2 {[%mdl 8192] [#]} (50... Rb7 $16) 51. Rg8 $1 $18 {[%cal Rg8h8]} Rb3+ 52. Kh2 Rb2+ 53. Kg1 Rb1+ 54. Kf2 Rb2+ 55. Ke3 Nf7 56. Nd6 Rb3+ 57. Kd4 Rxh3 58. Nxf7 (58. Kxd5 $142 Rxh7 59. Ra8+ Kb6 60. Rb8+ Ka6 61. Rb7 Ng5 62. Rxh7 Nxh7 63. e6 Nf6+ 64. Kc6) 58... Rxh7 59. Kxd5 Rxf7 {[%mdl 4096] Endgame KR-KR} 60. e6 $2 (60. Kc6 {mates} Ka7 61. e6 Rb7 62. Kc5 Rh7 63. Rg5 Rh6 64. Re5 Rh8 65. e7 Rc8+ 66. Kb5) 60... Rb7 {[#]} 61. Kd6 $2 (61. Rc8 $1 $18 a4 62. Rc1) 61... Kb5 $11 {The position is equal.} 62. Rg1 {Threatening mate with Rb1+.} Ra7 63. Kd5 ({Don't play} 63. Rb1+ $6 Kc4 $14) 63... Kb4 64. Kd4 Kb3 65. Kd3 Kb2 66. Re1 {Hoping for e7.} Re7 67. Kc4 Kc2 68. Re2+ Kd1 69. Kd3 a4 70. Re5 a3 71. Ra5 {Precision: White = 51%, Black = 51%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Aguera Naredo, Javier"]
[Black "Swapnil, S  Dhopade"]
[Result "1/2-1/2"]
[ECO "C74"]
[WhiteElo "2391"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,88,6,13,0,0,0,0,0,5,11,16,0,8,8,29,29,30,15,16,14,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. O-O Bd3 8. Re1 Be7 9. Bc2 Bxc2 10. Qxc2 Nf6 11. d4 e4 12. Ng5 d5 13. f3 h6 {C74: Ruy Lopez: Deferred Steinitz: 5 c3 f5} 14. Nh3 O-O 15. Nd2 exf3 16. Nxf3 Qd7 {LiveBook: 7 Games} (16... Rf7 17. Nf2 Bd6 18. Bd2 Qf8 19. Ne5 Bxe5 20. dxe5 Nd7 21. Ng4 {½-½ (52) Fressinet,L (2657)-Stevic,H (2616) Heraklio 2017}) 17. Nf4 Bd6 18. Ng6 $146 ({Predecessor:} 18. Qg6 Rae8 19. Bd2 Bxf4 20. Bxf4 Ne4 21. Be5 {½-½ (21) Ioseliani,N (2275)-Nikolin,Z (2060) Jajce 1985}) 18... Rfe8 {...Rxe1+ is the strong threat.} 19. Bf4 Bxf4 20. Nxf4 Qg4 21. Ng6 {[%cal Bf4g6,Bg6e5,Be5d3,Bd3f2][%mdl 32]} Ne4 22. Nge5 Qe6 {[%cal Rc6e5]} 23. Nd3 Qd6 24. Nf2 {[%cal Rf2e4]} Nf6 {The position is equal.} 25. Qf5 Ne7 26. Qe6+ Qxe6 27. Rxe6 Nf5 28. Rae1 Rxe6 29. Rxe6 Re8 30. Rxe8+ Nxe8 $11 {[%mdl 4096] Endgame KNN-KNN} 31. Nd3 Ned6 32. Kf2 Ne4+ 33. Ke2 c6 34. Nfe5 Nfd6 35. Nd7 Kf7 36. N7c5 Ke7 37. Nxe4 Nxe4 {KN-KN} 38. Ke3 Kf6 39. Ne5 Nd6 40. Kf4 a5 41. Nd7+ Ke7 42. Nc5 Kf6 43. Nd7+ Ke7 44. Nc5 Kf6 {Precision: White = 54%, Black = 87%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Bjerre, Jonas Buhl"]
[Black "Ulybin, Mikhail"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2367"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 37,95,22,22,31,48,30,52,46,61,53,58,-7,46,42,45,39,28,42,71,71,71,81,81,80,77,79,85,96,93,73,213,157,189,185,181,191,180,136,138,108,144,138,379,339,451,465,456,450,582,550,605,617,2068,2032,1783,1375,2145,1800,29958,12809]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. Nf4 Nxd4 10. Qh5+ Ke7 11. exf6+ Nxf6 12. Ng6+ hxg6 13. Qxh8 Kf7 14. O-O e5 15. Nb3 Nxb3 {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines} 16. axb3 Bf5 (16... Be6 17. Bg5 Qb6 18. Bxf6 Kxf6 19. Rac1 e4 20. Bb1 Rd8 21. Qh4+ g5 22. Qh5 g6 23. Qe2 {0-1 (43) Socko,B (2587)-Tikkanen,H (2515) Stockholm 2016}) 17. Bxf5 gxf5 18. Bg5 Bc5 19. Qh3 Qd7 {LiveBook: 20 Games} 20. Bxf6 Kxf6 21. Rfe1 Qd6 $146 ({Predecessor:} 21... Qe6 22. b4 Bb6 23. Qh4+ {½-½ (48) Belka,W (2449)-Dorner,J (2420) ICCF email 2012}) 22. Qh4+ Kf7 23. Qh5+ Kg8 24. Rad1 ({Reject} 24. Qxf5 Rf8 $11) ({White should play} 24. Red1 $14) 24... Rf8 (24... e4 $11) 25. Rd3 $14 e4 26. Rh3 {Strongly threatening Qh7+.} Qf4 27. Rf1 e3 {[%cal Re3f2]} 28. Qh7+ Kf7 29. Rf3 $36 {[%mdl 2048] White is in control.} exf2+ 30. Kh1 Qe4 {[#]} 31. b4 $1 {[%cal Rb4c5]} Bd4 {Threatens to win with ...Ke7.} 32. Qxf5+ Qxf5 33. Rxf5+ $16 {[%mdl 4096] Endgame KRR-KRB} Bf6 (33... Ke7 $16 34. Rxd5 Bxb2) 34. R1xf2 {g4 is the strong threat.} ({Don't do} 34. R5xf2 $6 Rc8 $16) 34... Ke6 35. g4 Rc8 36. Re2+ Kd6 37. Rd2 Be5 38. Rf7 Rc1+ 39. Kg2 g5 $2 (39... Rc4 $16 {might work better.}) 40. Rf5 $18 Rc4 41. Rxg5 Rxb4 42. h4 {[%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} a5 43. h5 a4 44. h6 {[#] And now Rxe5! would win.} ({Not} 44. Rg6+ Kc5 $16) 44... Rxb2 45. Rxb2 Bxb2 46. Rg8 a3 47. Ra8 b5 48. g5 {Precision: White = 83%, Black = 27%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Pogorelov, Ruslan"]
[Black "Matamoros Franco, Carlos S"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2358"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,59,97,86,97,7,10,10,16,8,18,19,17,6,7,0,0,0,2,2,2,0,0,0,16,0,0,0,0,4,12,0,0,0,12,0]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Na6 8. Re1 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 9. Bf1 Bg4 10. d5 c5 11. h3 Bd7 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} 12. a3 (12. Bg5 Kh8 13. Qd2 Rg8 14. Bd3 Qf8 15. Rf1 h6 16. Be3 Nh7 17. Nh2 f5 18. exf5 gxf5 19. f4 {½-½ (44) Gyimesi,Z (2624)-McShane,L (2605) Germany 2006}) 12... Kh8 13. Rb1 Ng8 14. b4 {LiveBook: 3 Games} b6 15. bxc5 $146 (15. Bg5 $16 f6 16. Bd2) ({Predecessor:} 15. Nb5 Qe7 16. Bg5 f6 17. Bh4 Nh6 18. Bd3 Nf7 19. Nh2 Bh6 20. Nf1 Bg5 {½-½ (20) Antoniewski,R (2350)-Szelag,M (2265) Augustow 1996}) 15... Nxc5 $11 {The position is equal.} 16. Be3 f5 17. Bxc5 bxc5 18. Bd3 Nf6 {[%cal Bg8f6,Bf6h5,Bh5f4][%mdl 32]} 19. Qc2 Nh5 20. Nd2 Bh6 21. Rb2 Qg5 {[#] Strongly threatening ...Nf4.} 22. Nf3 Qd8 23. Nh2 Nf4 24. Bf1 Qg5 25. Kh1 Rfb8 26. Reb1 Qd8 27. Rb7 Nh5 28. Bd3 Nf4 29. Bf1 Nh5 30. Bd3 {Precision: White = 50%, Black = 82%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Alshameary Puente, Ismael"]
[Black "Anurag, Mhamal"]
[Result "1/2-1/2"]
[ECO "D75"]
[WhiteElo "2342"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,110,20,-12,0,-2,0,-18,0,-12,1,0,40,40,45,53,150,81,83,81,199,85,219,190,218,160,154,143,318,320,417,404,352,424,395,419,389,406,375,306,324,306,492,464,504,470,522,514,520,494,512,512,505,496,544,542,529,525,504,493,435,117,117,114,115,0,0,0,13,16,142,79,85,85,85,0,373,29,255,255,243,85,144,144,144,144,144,144,144,144,144,144,277,183,5097,0,0]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c5 5. Bg2 O-O 6. Nc3 d5 7. cxd5 Nxd5 8. O-O Nc6 9. e3 {LiveBook: 5 Games} Be6 {D75: Fianchetto Grünfeld: Main Line with 7...c5} (9... cxd4 10. Nxd4 Nxd4 11. exd4 Be6 12. Qf3 Nxc3 13. bxc3 Rc8 14. Bg5 b6 15. Rfc1 Qd7 16. d5 Bg4 17. Qd3 {0-1 (67) Van Wely,L (2636)-Dlugy,M (2531) Internet 1999}) 10. Nxd5 Bxd5 11. dxc5 Bc4 12. Re1 $146 ({Predecessor:} 12. Qxd8 Raxd8 13. Re1 Nb4 14. Bd2 Nd3 15. Ba5 Nxe1 16. Rxe1 Rd7 17. b3 Bd5 18. Nd2 Bxg2 19. Kxg2 Rc8 20. Bb4 a5 21. Bxa5 Rxc5 22. Bb4 Rb5 {0-1 (22) Colls Gelaberto,E (2093)-Fernandes,A (2457) Sabadell 2017}) 12... Qa5 13. Qc2 Qb5 14. Bd2 Rfd8 15. a4 Qa6 ({Black should play} 15... Qb3 $14 16. Qxb3 Bxb3) 16. Ra3 ({White should try} 16. b4 Bxa1 17. b5) 16... Bd3 17. Qc1 $1 {Black must now prevent b4.} Rac8 (17... Qc4 $16 {was worth a try.}) 18. Bc3 (18. b4 $1 $18) 18... e5 (18... Bxc3 $16 19. Qxc3 Be4) 19. b4 $36 {[%cal Bb2b4,Bb4b5][%mdl 2080] White has strong initiative.} Qc4 20. b5 Nb4 21. Bxe5 Nc2 $2 (21... Bxe5 $16 {was called for.} 22. Nxe5 Qxc5 23. Qxc5 Rxc5) 22. Rc3 Qxa4 23. Bxg7 $1 Kxg7 24. Qb2 Kg8 25. Rc1 Be4 26. R3xc2 Bxc2 27. Qxc2 Qxb5 28. Nd4 Qd7 $2 (28... Qb4 29. c6 bxc6 30. Bxc6 Qb6) 29. h4 Qe7 30. Bh3 Rc7 31. Nb5 Rc6 32. Nxa7 Ra6 33. Nc8 Qc7 34. Nb6 Ra5 35. Bg2 Rxc5 36. Qxc5 Rd1+ 37. Kh2 Rxc1 {[#]} 38. Qa3 $2 (38. Qd4 $1 $18 {and the rest is easy.}) 38... Rc2 $16 39. Nd5 Qe5 40. Ne7+ (40. Kg1 $16) 40... Kg7 $11 41. Kg1 b5 42. Nd5 Rd2 (42... Qb2 $1 $11 43. Qxb2+ Rxb2) 43. Qc5 (43. Nf4 $142) 43... Qa1+ 44. Bf1 Qe5 45. Bg2 (45. e4 $1 $16) 45... Rb2 $2 {[%mdl 8192]} (45... Qa1+ $11 {and Black stays safe.} 46. Bf1 Qe5) 46. Qc8 $2 (46. f4 $18 Rb1+ 47. Kh2) 46... b4 $2 (46... Rb1+ $1 $11 47. Kh2 Rb2) 47. Qc4 $18 b3 48. Be4 $2 (48. Qd3 $18 {is more deadly.}) 48... Ra2 (48... Rc2 $142 49. Bxc2 bxc2 50. Qxc2 Qxd5) 49. Qxb3 $16 Ra1+ {[#]} 50. Kh2 $1 {Nf4 is the strong threat.} Qxe4 {[%csl Ga1][%cal Re4h1][%mdl 4096] Endgame KQR-KQN} 51. Qb2+ Kh6 {[%csl Ga1][%cal Re4h1]} 52. Qxa1 Qxd5 53. Qf6 Qa2 (53... Qb3 $16 54. Qf4+ Kg7) 54. g4 {White threatens g5+ and mate.} Qe2 $2 (54... Qc4) 55. Kg3 (55. g5+ $142 Kh5 56. Qxf7) 55... Qxg4+ 56. Kxg4 {Precision: White = 49%, Black = 27%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Gutierrez Olivares, Daniel"]
[Black "Pulvett Marin, Daniel"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2324"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,62,6,-6,-12,-19,-13,-40,-33,-15,-19,-20,-24,-18,-15,-28,12,7,43,33,45,6,10,0,0,0,1,0,6,-4,0,0,0,0,16,0,0,-134,-116,-133,-114,-131,-138,-146,-138,-132,-137,-602,-562,-609,-588,-960,-951,-1004,-985]} 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. e3 c6 6. Qb3 {LiveBook: 16 Games} d5 {A16: English Opening: 1...Nf6 with ...d5} 7. Nge2 {[%cal Rc4d5]} dxc4 8. Qxc4 Nbd7 {Threatens to win with ...Ne5.Black is slightly better.} 9. d4 e5 10. O-O Nb6 11. Qb3 exd4 $146 ({Find the theoretical novelty and annotate with similar games:} 11... Be6 12. Qc2 Nfd5 13. Nxd5 Bxd5 14. e4 Bc4 15. dxe5 Qd3 {½-½ (15) Claesen,P (2430)-Vetemaa,J (2325) Liege 1998}) 12. Nxd4 c5 13. Nde2 Be6 14. Qc2 Qe7 15. e4 Rfd8 16. b3 c4 17. Nf4 Rac8 $36 {[%mdl 2048] Black has the initiative.} 18. Nxe6 Qxe6 19. Bb2 cxb3 20. axb3 Nfd7 {[%cal Bf6d7,Bd7c5,Bc5b3][%mdl 32]} 21. Rfd1 a6 22. f4 Nc5 23. b4 (23. e5 $11) 23... Qb3 24. Qxb3 Nxb3 25. Rxd8+ Rxd8 26. Rd1 {[#]} Bd4+ $1 27. Kh1 Nc4 28. Na4 $2 {[%mdl 8192]} (28. Bc1 $17) 28... b5 $19 {[%cal Bb7b5,Bb5a4][%mdl 32] Black is clearly winning.} ({Stronger than} 28... Nxb2 29. Nxb2 b5 30. e5 $11) 29. Bf1 {With the idea Bxc4.} Ne3 ({Weaker is} 29... Nxb2 30. Nxb2 Re8 31. Rd3 $15) 30. Rd3 {Black should prevent Nc5.} bxa4 31. Be2 Rc8 {Precision: White = 43%, Black = 91%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Silva Lucena, Cristian"]
[Black "Swayams, Mishra"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2301"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,85,0,0,0,0,6,0,0,0,0,-28,-25,-25,-18,-100,-89,-102,-87,-95,-97,-99,-83,-81,-65,-68,-68,-52,-61,-95,-85,-81,-2,-60,20,27,30,0,2,-72,-81,-187,-184,-176,-165,-261,-285,-406,-407,-406,-384,-570,-563,-572,-553,-569,-552,-905,-850,-6199,-6199,-29965]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 {[%cal Bg7g6,Bg6g5][%mdl 32]} 8. a3 Bxc3+ 9. bxc3 c5 10. Bd3 {C12: French: Classical System: McCutcheon Variation} h5 (10... Nxc3 11. dxc5 Nc6 12. Nf3 Qa5 13. O-O Qa4 14. Qxa4 Nxa4 15. Bb5 Nc3 16. a4 Bd7 17. Ra3 Ne4 {½-½ (74) Ponkratov,P (2605)-Nguyen,N (2625) Khanty-Mansiysk 2013}) 11. Qf4 g5 12. Qf3 Nxc3 13. dxc5 d4 14. Bd2 {LiveBook: 18 Games} Bd7 15. Qg3 ({Don't blunder} 15. Qxb7 $2 Bc6 $19) 15... h4 16. Qxg5 Qxg5 17. Bxg5 Bc6 $1 {[%cal Rc6g2]} 18. f3 $146 Nd7 19. Kf2 Rh5 20. Bf6 (20. Nh3 $11 {keeps the balance.}) 20... Nxf6 $17 21. exf6 O-O-O 22. Ne2 Nxe2 23. Kxe2 Rxc5 24. g4 Re5+ 25. Kf2 Re3 26. Be2 Rd5 27. Rhd1 Rde5 28. Rd2 Rc3 (28... a5 $17) 29. Rg1 (29. Rb1 $11) 29... Bb5 ({Black should play} 29... a5 $15) 30. Bd1 $11 d3 31. cxd3 Bxd3 32. f4 (32. g5 $11) 32... Re4 $36 {[%mdl 2048] Black is in control.} 33. Bf3 (33. f5 $17 {was necessary.}) 33... Rxf4 $19 34. Ke3 Rxf6 {[#]} 35. Kd4 (35. Bxb7+ $142 $1 {[%mdl 512]} Kxb7 36. Rxd3 Rxd3+ 37. Kxd3) 35... Rxa3 ({And not} 35... Rxf3 36. Kxc3 Be4+ 37. Kd4 $11) 36. Rc1+ (36. Bh1 $142 e5+ 37. Kxe5 Re6+ 38. Kf4) 36... Kb8 37. Bh1 Rf4+ 38. Ke3 (38. Ke5 {was the only chance.} Rxg4 39. Rcd1) 38... Rc4 {Black is clearly winning.} 39. Rxc4 Bxc4+ 40. Kd4 Ra2 41. Rxa2 Bxa2 42. Ke5 {[#]} Bd5 $1 43. Kd4 {Precision: White = 31%, Black = 75%.} (43. Bxd5 exd5) 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.15"]
[Round "4"]
[White "Veiga, Jose Francisco R P "]
[Black "Vega Gutierrez, Sabrina"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2222"]
[BlackElo "2427"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,153,8,22,13,47,54,60,27,119,122,123,117,162,154,166,157,164,102,100,97,99,77,84,74,97,94,113,112,114,115,116,116,142,134,150,150,143,143,139,148,152,135,292,292,292,292,320,266,392,379,356,282,547,533,615,606,582,590,577,572,519,341,618,620,591,584,1261,1235,5525,5501,29970,29971,29973,29972,29965,29973,29973,29972,29965,29975,29975,29976,29976,29974,29977,29978,29979,29978,29978,29979,29981,29982,29982,29983,29983,29982,29983,29984,29983,29976,29975,29973,29973,29964,29963,29970,29973,29970,29972,29968,29967,0,29971,29974,29969,128,128,128,29969,29964,29961,29965,29939,29940,29964,29965,29980,29981,29988,29989,29989,29990,29990,29991,29991,29992,29995,29996]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Qc7 {B46: Sicilian: Taimanov: 5 Nc3 a6} 9. Qe2 (9. Re1 Bb7 10. Qf3 Bd6 11. e5 Bf8 12. Ne2 Ne7 13. Ng3 c5 14. c4 dxc4 15. Be4 Nc6 16. Qc3 {½-½ (33) Wei,Y (2740)-Ivanchuk,V (2732) Hoogeveen 2017}) 9... Bb7 {LiveBook: 20 Games} 10. Kh1 Bd6 $146 {The position is equal.} ({Find the theoretical novelty and annotate with similar games:} 10... Nf6 11. Bg5 Be7 12. e5 Nd7 13. Bxe7 Kxe7 14. f4 g6 15. Na4 c5 16. c4 {1-0 (41) Bistric,F (2400)-Marjanovic,S (2515) Sarajevo 1982}) 11. f4 Ne7 12. Be3 O-O (12... c5 $1 $11 {remains equal.} 13. e5 c4 14. exd6 Qxd6) 13. e5 $16 Bb4 {White should prevent ...c5.} 14. Na4 $1 {Bb6 is the strong threat.} Nf5 15. Bb6 $1 {[%cal Rb6c7]} Qb8 16. g4 Nh6 17. g5 ({White should play} 17. h3 $18) 17... Nf5 18. c3 Be7 19. Bxf5 exf5 20. Bc5 Qc7 21. Qh5 Bxc5 22. Nxc5 Qe7 23. b4 Bc8 24. Rf3 {[%cal Bf1f3,Bf3h3,Bh3d3,Bd3d4][%mdl 32]} Be6 25. Rh3 {[%csl Gh3][%cal Rh5h7]} h6 26. gxh6 g6 27. Qg5 $1 $40 {[%cal Rg5e7][%mdl 128] White wants a kill.} Rfe8 28. Rd3 a5 29. a4 Qxg5 $2 (29... Kh7 $16 30. h4 Rab8) 30. fxg5 $18 Bc8 {[#]} 31. Re1 $1 Ra7 32. Kg2 Ba6 (32... Be6 $142 33. h4 Kh7) 33. Rd4 Bc4 34. Kf3 Rb8 $2 (34... axb4 {was necessary.} 35. cxb4 Kh7) 35. e6 fxe6 36. Rxe6 axb4 37. cxb4 Kh7 38. Rxc6 Rxb4 39. Ne6 Rb8 $2 (39... Rb3+ 40. Kf4 Rb8) 40. Rc7+ Rxc7 41. Nxc7 {[%mdl 4096] Endgame KRB-KRN} Rb4 42. a5 Ra4 43. Nxd5 {White threatens Nf6+ and mate.} Bxd5+ 44. Rxd5 {KR-KR} Kh8 45. Rd8+ Kh7 46. Rd7+ Kh8 47. Rd6 Rxa5 48. Rxg6 Ra4 49. Rf6 Rh4 50. Rxf5 Rxh2 51. Rf7 Rh1 52. Ra7 Rh4 53. Kg3 Rh5 54. Kg4 Rh1 55. Kf5 Rb1 56. Rd7 Rb5+ 57. Kf6 Rb6+ 58. Kf7 Kh7 59. Kf8+ Kh8 60. Ke7 Rg6 {[#]} 61. Rd5 $1 Kh7 62. Rf5 Kh8 63. Re5 Kg8 64. Rd5 Kh7 65. Kf7 Rg8 66. Kf6 $2 (66. Ke6 {NOTEXT} Re8+ 67. Kf5 Rf8+ 68. Kg4 Rf1 69. Rd7+ Kg8 70. g6 Rg1+ 71. Kf5 Rf1+ 72. Ke4 Re1+ 73. Kf3) 66... Rf8+ $16 67. Ke7 Rg8 $2 {[%mdl 8192]} (67... Rb8 $16 68. Kf7 Rb2) 68. Kf7 {White mates.} Rg6 69. Rf5 Rg8 70. Kf6 Rf8+ 71. Ke5 Ra8 72. Rf7+ Kh8 73. g6 Ra5+ 74. Kf6 {[%cal Rf7f8]} Ra6+ 75. Kg5 {[%cal Rf7f8]} Ra5+ 76. Rf5 Ra8 77. h7 {Precision: White = 74%, Black = 42%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Kveinys, Aloyzas"]
[Black "Aguera Naredo, Javier"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2547"]
[BlackElo "2391"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,73,0,0,17,27,36,24,32,35,26,24,31,16,23,22,22,27,47,13,18,13,14,18,12,6,37,13,40,37,38,46,46,42,62,73,95,95,93,41,34,26,26,26,26,26,26,30,29,0,31,0,0,0,0,0,0,0,411,389,781,717,750,722,835,818]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 O-O 5. h3 d6 6. Nbd2 c5 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} (6... Nbd7 7. Bh2 b6 8. e4 e5 9. Bd3 Bb7 10. O-O Nh5 11. Re1 Bh6 12. Nc4 {½-½ (12) Berkes,F (2645)-Vovk,A (2641) Hungary 2017}) 7. dxc5 dxc5 8. e4 b6 {White has an edge.} 9. Qc2 Bb7 10. Be2 {[%cal Bf1e2,Be2c4,Bc4d5][%mdl 32]} Nc6 11. O-O Nh5 12. Bh2 e5 13. Rfe1 $146 ({Predecessor:} 13. Nc4 Qc7 14. Rfd1 {½-½ (29) Michna,M (2398)-Tari,A (2518) Germany 2015}) 13... Qe7 14. Bc4 Rfd8 15. Bd5 Nf4 16. Bxf4 exf4 17. a4 Na5 18. Nb3 (18. Bxb7 {seems wilder.} Qxb7 19. e5 Re8 20. Rac1 Qd5 21. Ne4) 18... Nxb3 (18... Nc6 {is interesting.} 19. a5 Rab8 20. axb6 axb6 21. Qe2 Qc7) 19. Qxb3 Bxd5 20. exd5 Qc7 21. Re4 Bf6 22. Rae1 Qd6 23. c4 Kf8 24. R1e2 (24. Ne5 $16) 24... Re8 $14 25. Kf1 Rxe4 26. Rxe4 Re8 27. Rxe8+ Kxe8 28. Qb5+ Kf8 29. b3 Bc3 30. Ke2 Qf6 {[#] Threatens to win with ...Qf5.} 31. Qd7 Ba5 {...Qb2+ is the strong threat.} 32. Kd3 $1 Qc3+ 33. Ke4 {And now d6 would win.} Qc2+ $2 {[%mdl 8192] [#]} (33... Qxb3 $11 {and Black is okay.} 34. Qd6+ Kg8 35. Qb8+ Kg7 36. Qe5+ Kg8 37. Qe8+ Kg7 38. Qe5+ Kg8 39. Qe8+ Kg7 40. Qe5+) 34. Ke5 $1 $18 Qxf2 $2 (34... Qc3+ 35. Kd6 (35. Kxf4 Qxb3 36. Qd6+ Kg7 $14) 35... Qf6+ 36. Kc7 b5+ 37. Kb7 bxa4 38. bxa4 Kg7) 35. Qd8+ {White is clearly winning.} Kg7 36. Qf6+ Kg8 37. Kd6 {Precision: White = 60%, Black = 57%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Saric, Ante"]
[Black "Campora, Daniel H"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2537"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,63,29,24,27,29,33,22,32,17,15,9,8,1,23,-4,25,0,0,0,6,8,14,0,0,-8,0,0,0,0,0,0,0,0,0,-13,62,61,73,62,61,61]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Bd3 O-O 7. O-O Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Rd1 Nbd7 11. b3 Re8 12. Bb2 a6 13. Qe2 {[#] LiveBook: 5 Games. D94: Grünfeld: 4 Nf3 Bg7 5 e3} Qa5 $146 ({Predecessor:} 13... Qe7 14. Rac1 Rad8 15. Bb1 h5 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Nb6 19. Rd3 Rd7 20. Rcd1 Red8 21. Bf3 Nc8 {½-½ (21) Corrales Jimenez,F (2574)-Bruzon Batista,L (2653) Badalona 2010}) 14. a3 Qb6 15. b4 Qa7 16. f4 dxc4 17. Bxc4 Nd5 18. Ne4 Qb8 19. Nc5 Qc7 20. Rac1 (20. Nd3 {is interesting.} f5 21. Rac1 N7f6 22. Nc5 Qe7 23. Rc2) 20... a5 21. Nxd7 Qxd7 22. b5 Rec8 23. a4 Qe7 24. bxc6 Rxc6 25. Bb5 Rcc8 26. Qd2 Qb4 27. Qxb4 axb4 28. Kf2 Bf8 29. Ke2 Nc3+ (29... Rd8 $11) 30. Bxc3 $1 $14 bxc3 31. Kd3 Bb4 32. Kc2 {Precision: White = 50%, Black = 59%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Swapnil, S  Dhopade"]
[Black "Carrasco Martinez, Juan M"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2533"]
[BlackElo "2373"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,79,54,44,50,44,51,36,48,38,52,45,71,33,32,21,26,0,21,0,0,0,0,0,9,7,18,0,0,0,0,0,0,0,0,0,0,0,5,5,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 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. a7 (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... Rxa7 8. e4 O-O 9. Nf3 e6 10. Be2 {LiveBook: 30 Games} exd5 11. exd5 Ba6 12. O-O d6 13. Bf4 $146 ({Predecessor:} 13. Re1 Re8 {1-0 (48) Menezes,C (2404)-Gavrish,L (2212) Lisbon 2017}) 13... Qb6 14. Rb1 Nbd7 15. Nd2 Bxe2 16. Qxe2 {Black must now prevent Nc4.} Nh5 17. Be3 Qa6 {The position is equal.} 18. Qxa6 Rxa6 19. Nc4 Rb8 20. Bd2 Ne5 21. b3 f5 22. Nxe5 Bxe5 23. Na4 Nf6 24. Bc3 Nxd5 25. Bxe5 dxe5 26. Rbc1 Nb4 27. Rxc5 Nxa2 28. Rxe5 Rc6 29. Re3 Nc1 30. g3 Nxb3 31. Rb1 Rc1+ 32. Rxc1 Nxc1 $11 {[%mdl 4096] Endgame KRN-KRN} 33. Nc5 Rc8 34. Nd7 Kf7 35. Ne5+ Kf6 36. Nd7+ Kf7 37. h4 Rc7 38. Ne5+ Kf6 39. Nf3 Rc3 40. Rxc3 {Precision: White = 71%, Black = 79%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Gleizerov, Evgeny"]
[Black "Pogorelov, Ruslan"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2509"]
[BlackElo "2358"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,87,0,2,2,-3,-8,22,31,33,23,27,17,41,26,61,52,46,49,57,52,47,52,54,42,76,62,51,47,108,97,93,92,217,214,216,219,205,205,197,197,191,199,253,268,355,361,335,285,434,419,458,453,453,428,800,790,6929,6043,29957,29958,29958,29963,29958,29960,29954,29956,29950,29951,12834,12841,29972,29973,29973,29974,29971,29973,29971,12357]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 c6 {LiveBook: 953 Partien} 7. a4 $146 {E11: Damenindisch (Bogoljubow-Variante)} ({Vorgänger:} 7. Qc2 O-O 8. O-O b6 9. Rd1 Nbd7 10. Bf4 Bb7 11. Ne5 Nh5 12. Bd2 Nhf6 13. cxd5 cxd5 14. Nc6 Bxc6 15. Qxc6 a6 16. a4 Rc8 17. Qb7 Nb8 18. Na3 Qc7 19. Qxc7 Rxc7 {½-½ (52) Cheparinov,I (2710)-Kuzubov,Y (2699) Riadh 2017}) 7... O-O 8. a5 Na6 9. O-O {Die Stellung ist ausgeglichen.} c5 10. cxd5 exd5 11. Nc3 Ne4 12. Be1 (12. dxc5 {is interesting.} Naxc5 13. Be1 Nf6 14. Nd4 Bg4 15. b4) 12... Bf6 13. dxc5 Nxc3 14. Bxc3 Bxc3 15. bxc3 Nxc5 16. Nd4 Be6 17. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Qd6 18. f5 Bd7 {[#]} 19. f6 $1 {[%mdl 512]} g6 ({Besser ist} 19... gxf6 $14 20. Nf5 Qe5) 20. Qd2 {Und weiter mit Dh6 wäre nett.} Kh8 21. Qg5 Ne4 (21... Rfe8 $16) 22. Bxe4 $1 $18 dxe4 {[#]} 23. Rf4 $1 Rfc8 24. Qh6 $40 {[%csl Gf6][%cal Rh6g7][%mdl 128] Weiss hat starken Angriff.} ({Auf keinen Fall} 24. Rxe4 $6 Rxc3 25. Rb1 b6 $16) 24... Qf8 25. Qxf8+ Rxf8 26. Rxe4 Rfd8 (26... Kg8 {ist wohl besser.} 27. Re7 Rfd8) 27. Rb1 Rab8 28. Re7 Kg8 29. e4 {[%cal Be2e4,Be4e5,Be5e6,Be6d7][%mdl 32]} Kf8 (29... b6 {kämpft weiter.} 30. e5 h5) 30. e5 h6 31. Kf2 b6 32. axb6 axb6 (32... Rxb6 $142 33. Rd1 Rbb8) 33. Ra1 Rbc8 34. Ra7 Be8 35. e6 Rd6 36. Rxf7+ Bxf7 37. Rxf7+ {[%mdl 4096] Endspiel KTT-KTS} Kg8 38. Rg7+ Kh8 39. Rd7 Rxd7 40. exd7 Rd8 41. f7 {Weiß setzt Matt.} Kg7 42. Ne6+ Kxf7 43. Nxd8+ Ke7 {[#]} 44. Nf7 $1 {Precision: Weiß = 81%, Schwarz = 28%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Matamoros Franco, Carlos S"]
[Black "Alshameary Puente, Ismael"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2484"]
[BlackElo "2342"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,60,16,14,15,12,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c6 7. cxd5 cxd5 8. Ne5 Ne4 9. Nc3 Nxc3 10. bxc3 Nc6 11. Nxc6 bxc6 12. Qa4 Qb6 13. Ba3 {The position is equal.} Qa6 {D79: Fianchetto Grünfeld: Symmetrical Variation (6 0-0 c6 7 cxd5 cxd5)} 14. Qxa6 Bxa6 15. Rfe1 Rfe8 16. Bf1 (16. e3) 16... e6 17. e3 Bxf1 18. Kxf1 Bf8 19. Bxf8 Kxf8 $11 {[%mdl 4096] Endgame KRR-KRR} 20. Reb1 $146 ({Predecessor:} 20. Rab1 Reb8 21. Rb3 {½-½ (31) Yilmazyerli,M (2438)-Istratescu,A (2609) Graz 2016}) 20... Reb8 21. Rb3 Rb6 22. Rab1 Rab8 23. Ke2 Ke7 24. Kd3 Kd6 25. c4 {[#] And now c5+ would win.} c5 26. cxd5 Rxb3+ 27. axb3 Kxd5 28. dxc5 Kxc5 29. Kc3 Rd8 30. Ra1 Kb6 {Precision: White = 90%, Black = 100%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Anurag, Mhamal"]
[Black "Schoorl, Rob"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2472"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,113,40,40,41,33,33,28,27,35,32,28,25,30,29,32,58,62,69,0,0,-14,-19,-16,-14,-100,-107,-72,-85,-81,-8,-19,-16,-24,-8,-18,-7,-100,-98,-89,-108,-105,-83,-88,-5,-4,0,0,-9,-23,-26,-33,-30,-205,-189,-461,-446,-6094,-6094,-5812,-5705,-2544,-2249,-6127,-6107,-5385,-876,-521,-1141,-1112,-1091,-1041,-1070,-1034,-1008,-975,0,0,0,-941,-914,-734,-715,-583,12,30,33,32,29994,29995,29995,29996,29996,29997,29997,29998]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} 12. Qd3 (12. f3 a5 13. b3 Nd7 14. Be3 Nc5 15. Rab1 Qb6 16. Rfc1 Rfc8 17. Bf1 Qb4 18. Qb2 Qb6 19. Kh1 h5 20. a3 Qd8 21. Rd1 b6 22. Qd2 Kh7 23. Ne2 Ne6 24. Nc3 Nc5 25. Nd5 {1-0 (61) Bu,X (2730)-Savchenko,B (2566) Riadh 2017}) 12... a5 13. Rad1 Nd7 {White has an edge.} 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Bg4 Nf6 17. Bh3 e5 18. Qe3 $146 {c5 is the strong threat.} ({Predecessor:} 18. Qxd6 Qxd6 19. Rxd6 Nxe4 20. Nxe4 Bxe4 {½-½ (30) Surman,M (2120)-Szumilas,P (2164) Lubawka 2008}) 18... Qe7 19. f4 (19. Rd3 $14) 19... exf4 $11 20. Rxf4 Rae8 {[%cal Rf6e4]} 21. Re1 Qe5 22. Qf2 (22. Qd2 $1 $11) 22... Nh5 $1 $17 {[%cal Rh5f4]} 23. Rf3 {[#]} f5 $1 {[%cal Rf5e4][%mdl 512]} 24. Rf1 (24. exf5 Qxe1+) 24... Bxe4 ({Black should play} 24... a4 $17) 25. Nxe4 $11 Qxe4 {[#]} 26. g4 $1 {[%cal Rg4h5][%mdl 512]} Nf6 (26... fxg4 27. Rxf8+) 27. gxf5 g5 28. Rb3 (28. Rc3 $11 {keeps the balance.}) 28... Qxc4 $17 29. Rxb7 Re2 30. Qa7 Qh4 (30... Qxa2 $6 31. Bg2 $11) 31. Rb3 Nh5 ({Black should try} 31... Qe4 $17 32. Rg3 h6) 32. f6 $1 $132 {[%mdl 2048] White is fighting back} Nxf6 33. Rbf3 g4 34. Qd4 {[%cal Rf3f6]} Kg7 35. Rg3 {Threatens to win with Rxf6!} h5 36. Rf5 $2 (36. Bg2 $11 {and White has nothing to worry.}) 36... Rc8 $19 {Strongly threatening ...Rc1+.} 37. Qf4 $2 (37. Rf1 {keeps fighting.}) 37... Rcc2 {And now ...Re1+ would win.} 38. Qxd6 (38. Rb3 $142 Qe1+ 39. Qf1 gxh3 40. Rb7+ Kg8 41. Rb8+ Kg7 42. Rb7+ Kg8 43. Rb8+ Kg7 44. Rb7+) 38... Re1+ 39. Rf1 Rxf1+ 40. Kxf1 Qg5 41. Kg1 h4 42. Qe7+ Kh6 (42... Kg6 $142 43. Qe8+ Nxe8 44. Rxg4 Rxb2 45. Rxg5+ Kxg5) 43. Qf8+ Kg6 44. Rxg4 Nxg4 ({And not} 44... Rc1+ 45. Kg2 $11) 45. Qg8+ Kf5 46. Qd5+ Kf4 $1 47. Qd4+ Kf5 $2 (47... Kf3 $19 48. Qd1+ Kf4 49. Qd4+ Kf5 50. Qd5+ Kg6 51. Qg8+ Kh5 52. Qe8+ Qg6 53. Bxg4+ Kg5 54. Qxg6+ Kxg6) 48. Qd5+ $1 $11 ({But not} 48. Qd3+ $2 Ke5 $19) 48... Kf4 49. Qd4+ Kf3 50. Qd1+ {[#]} Re2 $1 51. Bg2+ {[#]} Ke3 $2 (51... Kf4 $1 $19 52. Qd4+ Kf5 53. Qd3+ Kf6 54. Qxe2 Qc5+ 55. Kf1 Qc1+ 56. Qe1 Qf4+ 57. Kg1 Qd4+ 58. Kf1 h3) 52. Qc1+ Rd2 {( -> ...Qf4)} 53. Qe1+ {[%mdl 1024] White has compensation.} Kd4 $2 {[%mdl 8192]} (53... Re2 $14 54. Qc3+ (54. Qc1+ Rd2 $16) 54... Kf4 55. Qf3+ Ke5 56. Qxe2+ Kf6) 54. Qe4+ {White mates.} Kc5 55. Qc6+ Kb4 56. Qc3+ Kb5 {[#]} 57. a4+ $1 {[%mdl 512] Precision: White = 35%, Black = 69%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Pulvett Marin, Daniel"]
[Black "Veiga, Jose Francisco R P "]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2438"]
[BlackElo "2222"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,59,0,54,50,66,0,8,8,88,68,69,54,61,55,52,46,47,25,116,108,122,72,193,193,170,148,222,220,360,234,29986,29987,29993,29994,29995,29996]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 a6 8. a4 Nbd7 9. e4 Bg7 10. Be2 O-O 11. O-O Re8 12. Re1 Rb8 13. Qc2 {A77: Benoni (Hauptsystem)} (13. h3 Qc7 14. Qc2 h6 15. Ra3 g5 16. Nf1 Ne5 17. f4 gxf4 18. Bxf4 Ng6 19. Bh2 c4 20. a5 b5 {0-1 (39) Navara,D (2734)-Akopian,V (2648) Berlin 2015}) 13... Qc7 {LiveBook: 5 Partien} (13... Ne5 $11) 14. Nf1 b6 15. Ne3 (15. Be3 $14) 15... Ne5 $11 16. h3 $146 ({Vorgänger:} 16. Bd2 Neg4 17. Nf1 c4 18. h3 Ne5 19. Be3 Rb7 20. Nd2 b5 21. axb5 axb5 {1-0 (40) Beil,Z (2390)-Travnicek,P (2295) Olomouc 1988}) 16... Bh6 (16... c4 $1 $11 {bleibt in der Remisbreite.}) 17. Nc4 Bxc1 18. Qxc1 Nxc4 19. Bxc4 Qe7 20. f4 Nh5 21. Be2 Qh4 (21... Ng3 $11) 22. Bxh5 $1 $16 Qxh5 23. Qe3 b5 (23... f6 $16 {ist eine bessere Verteidigung.}) 24. axb5 axb5 25. e5 $36 {[%mdl 2048] Läuft bei Weiss.} dxe5 (25... Bf5 $16) 26. Ne4 (26. Qxc5 $6 Bxh3 27. Ne4 (27. gxh3 Qxh3 28. Qf2 Qg4+ 29. Qg2 Qxf4 $16) 27... Kg7) 26... Kg7 (26... Qh4 $142 27. fxe5 (27. Qxc5 Qxf4 28. Re2 Qh4 $16) (27. Nxc5 e4 $18) 27... Rxe5) 27. Ra7 {Und Sd6 würde nun gewinnen.} ({Keinesfalls} 27. Nxc5 Rd8 $18) ({Nicht} 27. Qxc5 Bxh3 28. Qc6 (28. gxh3 Qxh3 29. Qf2 Qg4+ 30. Qg2 Qxg2+ 31. Kxg2 exf4 $16) 28... Bxg2 $16) 27... exf4 $2 {[#]} (27... Bb7 $18) 28. Rxf7+ $1 {[%mdl 512] Weiß setzt Matt.} Kh8 (28... Kxf7 29. Nd6+) 29. Qc3+ Qe5 30. Nd6 {Precision: Weiß = 69%, Schwarz = 29%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Swayams, Mishra"]
[Black "Vasquez Schroeder, Rodrigo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2432"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,73,61,84,48,40,28,36,0,-5,-57,-43,-52,-23,-23,6,0,8,8,14,-47,-46,-39,-33,-28,-50,-56,-49,-83,-70,-71,-42,-42,-41,-53,-26,-96,-89,-195,-203,-207,-214,-222,-212,-210,-46,-36,-25,-64,-64,-77,-60,-66,-62,-77,0,-21]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 O-O 5. a3 Be7 6. e4 d6 {E11: Bogo-Indian} 7. Be2 c5 8. d5 Nbd7 (8... e5 9. Qc2 Nbd7 10. Nf1 a6 11. Bd2 Nh5 12. g3 g6 13. Ne3 Ng7 14. Bd3 {½-½ (35) Ding,L (2774)-Carlsen,M (2837) Saint Louis 2017}) 9. O-O e5 10. Ne1 Ne8 {LiveBook: 5 Games} 11. g3 g6 12. Ng2 Ng7 13. f4 $146 ({Predecessor:} 13. Nb1 f5 {½-½ (13) Mareco,S (2648)-Vasquez Schroder,R (2554) Villa Martelli 2017}) 13... exf4 14. gxf4 (14. Nxf4 $11 Bf6 15. Nf3) 14... f5 $15 15. Bd3 Bf6 (15... b5 $5) 16. Kh1 Nb6 17. Rb1 fxe4 (17... Qc7 {with more complications.} 18. b3 Bd7 19. e5 dxe5 20. fxe5 Bxe5 21. Nf3 Bf6) 18. Nxe4 Bf5 19. Nxf6+ (19. b3 $11) 19... Qxf6 20. b3 Bxd3 21. Qxd3 Qf5 22. Qxf5 Nxf5 23. Bb2 Rae8 24. Rfe1 Kf7 25. Kg1 Nd7 26. Kf2 Nf6 27. Kf3 {[#]} (27. Bxf6 $11 Kxf6 28. Rxe8 Rxe8 29. Re1 Rxe1 30. Nxe1) 27... b5 $1 $17 {[%mdl 512]} 28. Bc3 {[#]} (28. cxb5 $17 {was necessary.} Nxd5 29. a4) 28... Rxe1 $1 $19 29. Nxe1 Re8 {aiming for ...Re3+.} 30. Bxf6 Kxf6 {[%mdl 4096] Endgame KRN-KRN} 31. Nc2 Rb8 $2 ({Black should play} 31... bxc4 $19 {Strongly threatening ...Nh4+.} 32. bxc4 Nh4+ 33. Kf2 Re4) 32. cxb5 $15 Rxb5 {White must now prevent ...c4!} 33. a4 Rb7 34. Ke4 a6 35. Kd3 Ne7 36. Ke4 Nf5 (36... a5 $17) 37. Kd3 $1 {Precision: White = 36%, Black = 54%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Starostits, Ilmars"]
[Black "Dvirnyy, Danyyil"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2431"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,71,7,-8,-5,-10,1,6,4,8,0,0,0,-8,17,19,4,0,0,0,8,5,7,0,6,12,8,-8,-10,-18,0,0,0,0,7,0,0,-22,-18,-71,-62,-70,0,-16,-16,-39,-5,-39,-38,-160,-152,-152,-156,-137,0,-60,-25,-40,-32,-193,-39,-109,0,-29999]} 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. Qd2 O-O 6. Bh6 Ne4 {D00: 1 d4 d5: Unusual lines} 7. Qe3 Bxh6 $146 ({Predecessor:} 7... Nxc3 8. Bxg7 Kxg7 9. Qxc3 Bf5 10. e3 Qd6 11. O-O-O Nd7 12. Nh4 Be6 13. f4 f5 14. h3 {1-0 (57) Jones,G (2665)-Tari,A (2584) Wijk aan Zee 2017}) 8. Qxh6 f6 $1 {The position is equal.} 9. Qe3 Nxc3 10. Qxc3 Qd6 11. h4 Bf5 12. e3 Nd7 13. Bd3 Bxd3 14. cxd3 Rac8 15. O-O c5 16. Rac1 Rc7 17. dxc5 Rxc5 18. Qd4 Rfc8 19. Rxc5 Qxc5 20. Qg4 Nf8 21. h5 Qc6 22. hxg6 hxg6 23. Nh4 Qe6 $36 {[%mdl 2048] Black is pushing.} 24. Qg3 (24. Qa4 $11 {keeps the balance.}) 24... Kf7 $17 25. f4 Qd6 (25... Qa6 $15 26. Qg4 e6) 26. Qh3 e6 27. g4 Kg7 28. Nf3 Qb6 29. d4 ({White should play} 29. Nd4 $15) 29... Qxb2 30. g5 {[#]} f5 $1 31. Ne5 {Qh6+ is the strong threat.} Qe2 (31... Kg8 $17 32. Rf2 Qb1+ 33. Kh2 Rc7) 32. a4 (32. Rf2 $1 $11 Qd1+ 33. Qf1) 32... Rc3 33. Rf2 Qe1+ 34. Kg2 $2 {[#]} (34. Rf1 $1 $15 Qe2 35. Qf3) 34... Rc1 $2 ({Weaker is} 34... Qxe3 35. Qxe3 Rxe3 36. Rc2 $11) (34... Kg8 $1 $19 35. Rf1 Rc2+ 36. Kg1 Qb4) 35. a5 (35. Kf3 $15) 35... Rd1 ({Black should try} 35... Kg8 $17 36. Kf3 Qd1+ 37. Kg2 Ra1) 36. Qg3 $2 {[%mdl 8192]} (36. Kf3 $11) 36... Qh1# {Precision: White = 37%, Black = 46%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Ondersteijn, Niels"]
[Black "Santos Latasa, Jaime"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2370"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 32,94,0,0,-6,-2,5,-54,-48,-68,-67,-129,-124,-120,-132,-154,-139,-134,-155,-125,-100,-115,-109,-108,-74,-54,-56,-121,-122,-122,-122,-122,-122,-133,-122,-122,-122,-177,-177,-177,-177,-182,-177,-174,-156,-211,-146,-167,-116,-147,-124,-253,-240,-242,-153,-153,0,-272,-262,-368,-277,-264,-214,-1580,-1541]} 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 d6 6. Rb1 a5 7. d3 e5 8. Nf3 {[%cal Bg1f3,Bf3e1,Be1c2,Bc2e3][%mdl 32]} Nge7 9. O-O O-O 10. Bd2 h6 11. Ne1 Be6 12. Nc2 d5 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} 13. cxd5 Nxd5 14. Ne3 Nde7 (14... Nb6 15. Ne4 Qe7 16. Qc1 Nd7 17. Nc3 Kh7 18. Ned5 Qd8 19. e3 Rc8 20. Qc2 {1-0 (57) Mchedlishvili,M (2604)-Parligras,M (2616) Heraklio 2017}) 15. Na4 b6 {[%cal Bb7b6,Bb6b5][%mdl 32]} 16. b4 cxb4 17. axb4 {LiveBook: 22 Games. Strongly threatening b5.} b5 $1 {[%cal Rb5a4]} 18. Nc5 Ba2 19. Nb7 ({White should play} 19. bxa5 $11 Bxb1 20. Qxb1) 19... Qd7 $146 ({Predecessor:} 19... Qc7 20. Nxa5 Bxb1 21. Qxb1 {½-½ (46) Tonoli,W (2285)-Pirisi,G (2385) Sas van Gent 1990}) 20. Nxa5 Bxb1 21. Nxc6 (21. Qxb1 $15 Nd4 22. Re1) 21... Nxc6 $17 22. Qxb1 Nd4 23. Re1 {[#]} e4 $1 {[%mdl 512]} 24. Kf1 {[#]} (24. dxe4 Nxe2+) 24... Ra3 $1 {aiming for ...exd3.} 25. Bxe4 Qh3+ 26. Bg2 Qxh2 27. Nc2 Rb3 28. Qa2 Nxc2 $40 {[%mdl 128] Black mounts an attack.} 29. Qxb3 (29. Qxc2 $15 Rb2 30. Qc1) 29... Nxe1 30. Bxe1 Rc8 {White must now prevent ...Rc1.} 31. Bd2 h5 32. e3 h4 33. gxh4 Qxh4 34. d4 (34. Ke2 $17) 34... Qg4 $19 35. Qb1 Bf6 36. Be1 Kg7 37. Bd2 Rc7 38. Be1 (38. Qb3 $17) 38... Be7 39. Qe4 Qg5 ({Better is} 39... Qd7 $19 40. Qe5+ f6) 40. f4 Qf6 41. Ke2 {[#]} (41. Qe5 $17 {was necessary.} Rc1 42. Ke2) 41... Bd6 $1 42. Qd3 Qe7 43. Qe4 Qf6 (43... Qf8 $17 44. Bd2 f6) 44. Qd3 $1 Qe6 45. Kf3 (45. d5 {keeps fighting.} Qg4+ 46. Bf3) 45... Rc4 46. Bc3 {Threatening d5+.} Qc8 47. Ba1 $2 (47. Bd2) 47... Qa8+ {Precision: White = 46%, Black = 78%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Bjerre, Jonas Buhl"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2367"]
[BlackElo "2482"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,60,10,18,12,12,0,6,-3,6,6,6,0,0,0,0,0,0,0,8,6,13,0,15,6,7,0,27,17,17,16,22,5,15,0,0,-22,-16,-31,-31,-34,-33,-47,22,19,18,12,14,0,0,-3,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. a4 {[#] aiming for b4. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (7. b4 Bb6 8. Nbd2 Ne7 9. Bb3 c6 10. d4 Ng6 11. Nc4 O-O 12. dxe5 dxe5 13. Qxd8 Bxd8 14. Ncxe5 Nxe5 15. Nxe5 Nxe4 {0-1 (67) Kravtsiv,M (2672)-Grischuk,A (2772) Riadh 2017}) 7... a5 8. Na3 O-O 9. Nc2 Be6 10. Bxe6 fxe6 11. Be3 (11. Qe2 {is more complex.} Qe8 12. Bd2 Bb6 13. h3 Ne7 14. d4) 11... Bxe3 12. Nxe3 Qe8 13. Nd2 {[#]} b6 $146 ({Predecessor:} 13... Nd7 14. Ndc4 Nc5 {0-1 (35) Fressinet,L (2662)-Anton Guijarro,D (2666) Riadh 2017}) 14. Qb3 Nh5 15. Qb5 Rd8 16. Rad1 Kh8 17. Nb3 Nf6 18. f3 Qd7 19. d4 exd4 20. Nxd4 Nxd4 21. Rxd4 Qe7 22. Rfd1 Nd7 23. Qh5 Ne5 24. Ng4 Nxg4 25. Qxg4 e5 26. R4d3 Qd7 (26... Ra8 $15) 27. Qxd7 $11 {The position is equal.} Rxd7 28. Kf2 Kg8 29. Ke2 Kf7 30. R3d2 Ke6 {Precision: White = 25%, Black = 64%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Barrero Garcia, Carlos"]
[Black "Pap, Misa"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2321"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,64,-6,21,0,0,-28,-17,-28,-13,-24,-36,-36,-32,-39,-36,-39,-13,-10,-19,-28,-15,-33,-22,-92,-85,-74,-47,-64,-45,-40,-45,-179,-64,-183,-116,-331,-178,-732,-52,-986,-964,-945,-934,-1641,-1627]} 1. Nf3 c5 2. b3 d5 3. e3 Nc6 4. Bb5 Bd7 5. O-O Nf6 6. Bb2 e6 7. d3 Be7 8. Bxc6 Bxc6 9. Ne5 Rc8 10. f4 O-O 11. Nd2 b5 {LiveBook: 3 Games} 12. Rf3 {A03: Bird's Opening with 1...d5} (12. Ndf3 Bb7 13. Qe2 a5 14. Rad1 a4 15. Qe1 Ra8 16. a3 axb3 17. cxb3 d4 18. exd4 cxd4 19. b4 Bxf3 20. Nxf3 {1-0 (48) Acosta,P (2428)-Mussanti,D (2232) Mar del Plata 2017}) 12... d4 13. Nxc6 $146 ({Predecessor:} 13. e4 Nd7 14. Nxc6 Rxc6 15. Rh3 Re8 16. Qh5 Nf8 17. Nf3 f6 18. g4 Rc7 19. Rf1 Bd6 {½-½ (35) Kuess,M (2138)-Hafner,R (2121) St Veit 2006}) 13... Rxc6 14. a4 {The position is equal.} a6 15. axb5 axb5 16. e4 {[#]} e5 $1 {[%mdl 512]} 17. f5 (17. fxe5 Ng4) 17... Ng4 18. Nf1 Bg5 19. Bc1 Bxc1 20. Rxc1 c4 21. bxc4 bxc4 22. Rg3 {[#]} (22. h3 $11 {remains equal.} Nf6 23. Nd2) 22... Nf6 $1 $36 {[%mdl 2048] Black is in control.} 23. Nd2 c3 24. Nf3 Qc7 25. Ne1 Ra8 26. Rh3 (26. h3 $15) 26... Qa7 (26... Qb8 $19 {Strongly threatening ...Qb2.} 27. g4 Nd7) 27. Kf1 (27. g4 $15) 27... h5 ({Black should try} 27... Qb8 $19 {Threatens to win with ...Qb2.} 28. g4 h6) 28. Rh4 $2 (28. Rg3 $17) 28... Ng4 (28... Qb8 $142 29. h3 Rca6) 29. Kg1 $2 (29. Rxg4 hxg4 30. Qxg4) 29... g6 $2 (29... Ne3 $19 30. Qxh5 Rh6) 30. h3 $2 {[%mdl 8192]} (30. fxg6 $15 fxg6 31. Rxg4 hxg4 32. Qxg4) 30... Ne3 $1 $19 {[%csl LRd1,LRf5] Black is clearly winning.} 31. Qe2 Qa3 32. Rb1 {[#]} Qb2 $1 {[%mdl 512] Precision: White = 24%, Black = 36%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Biedma Martin, Enrique"]
[Black "Gomez Ledo, Roberto Carlos"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "2280"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "171"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,171,49,45,57,30,29,30,73,63,77,68,79,81,69,56,66,53,85,23,39,39,47,52,34,44,50,43,61,57,61,58,62,61,68,66,73,75,75,39,50,39,33,37,37,34,32,21,32,33,30,0,14,0,0,4,9,0,0,0,0,-29,8,0,0,0,0,0,0,-34,0,-126,-10,-286,-260,-244,-176,-210,-206,-302,-237,-240,-243,-310,-289,-261,-261,-316,-217,-313,-313,-436,-422,-408,-429,-422,-423,-509,-501,-501,-479,-479,-479,-462,-441,-460,-452,-430,-375,-375,-359,-594,-594,-587,-559,-595,-523,-516,-514,-509,-496,-466,-402,-467,-427,-367,-360,-353,-269,-325,0,-337,-322,-266,-277,-347,-265,-465,-471,-466,-433,-394,-403,-1502,-1252,-5122,-1776,-29984,-29985,-29983,-5089,-29987,-29985,-29985,-29986,-29990]} 1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O Re8 8. Re1 {A55: Old Indian Defence with Nf3 and e4} Bf8 9. Bf1 exd4 (9... g6 10. Rb1 a5 11. b3 exd4 12. Nxd4 Nc5 13. f3 c6 14. Bg5 h6 15. Bh4 g5 {0-1 (47) Giri,A (2737)-Granda Zuniga,J (2664) Tromsoe 2013}) 10. Nxd4 {LiveBook: 8 Games. White is slightly better.} Ne5 $146 ({Predecessor:} 10... a5 11. Ndb5 h6 12. Bf4 b6 13. Qd2 Bb7 14. f3 Nc5 15. Rad1 Nfd7 16. Be3 {1-0 (50) Gallego Alcaraz,A (2457)-Escobar Forero,A (2493) Ibague 2017}) 11. f3 a6 12. Be3 Bd7 13. a4 g6 14. Qd2 Nh5 15. a5 c5 16. Nc2 $1 Be6 17. Nd5 Bxd5 $1 18. Qxd5 (18. cxd5 $16 Rc8 19. Be2) 18... Nc6 19. Qd2 Ng7 20. Bg5 Be7 21. Bxe7 Qxe7 22. Ne3 Nb4 23. Nd5 Nxd5 24. cxd5 Qc7 25. b4 cxb4 26. Qxb4 Re7 27. Rec1 Qd7 28. Rc3 f5 29. Bd3 fxe4 30. Bxe4 Rf8 31. Rac1 {Strongly threatening Rc7!} Ne8 32. Rc8 Nf6 33. Rxf8+ Kxf8 34. Qd4 Kf7 35. h3 Qd8 36. Qb4 Rc7 37. Rxc7+ (37. Re1 {is more complex.} Re7 38. Kh2 Qc7 39. Rb1 Kg8 40. Bd3) 37... Qxc7 38. Kh2 Nd7 39. f4 Nc5 40. Bc2 Qe7 41. Qd2 Qf6 42. Qe3 Qb2 43. Bd1 Qf6 44. g4 {[#]} (44. Bc2 $11) 44... Qa1 (44... Qb2+ $1 $17 45. Kg3 Qa1) 45. Bf3 $2 {[%mdl 8192]} (45. Qd2 $11 {and White stays safe.}) 45... Qxa5 $19 46. f5 Qa2+ 47. Kg3 Qb2 48. Qg5 (48. g5 {is a better defense.}) 48... Qf6 49. Qh6 Qg7 50. Qg5 Qe5+ 51. Kg2 a5 52. h4 Nd3 53. Qd8 (53. fxg6+ $142 hxg6 54. Qxe5 Nxe5 55. Bd1) 53... gxf5 54. gxf5 Ne1+ 55. Kf2 Nxf3 56. Kxf3 Qxf5+ {[%mdl 4096] Endgame KQ-KQ} 57. Kg3 {If only White now had time for Qc7+....} Qe5+ 58. Kg4 Qe4+ 59. Kg3 Qxd5 60. Qd7+ Kf8 61. Qd8+ Kg7 62. Qd7+ Qf7 63. Qb5 Qg6+ 64. Kh3 $2 (64. Kf3 {is the only way for White.}) 64... Qe6+ 65. Kg2 Qe4+ 66. Kh3 Qe3+ 67. Kg2 Qd2+ 68. Kf1 Qd1+ 69. Kf2 Qc2+ 70. Ke1 Qc3+ 71. Kf1 Qa1+ 72. Kg2 Qa2+ 73. Kg1 Qa1+ 74. Kg2 Qe5 75. Qxb7+ Kh6 76. Qa6 Qe4+ 77. Kg3 $2 (77. Kh3 Qe6+ 78. Kg2) 77... Kh5 78. Qc8 Qxh4+ 79. Kf3 Qf6+ 80. Ke4 (80. Ke2 $142) 80... a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 81. Ke3 a3 {[#] aiming for ...a2.} 82. Qh3+ Kg6 83. Qh1 Qe5+ (83... a2 $142 84. Qe4+ Qf5 85. Qe8+ Kh6 86. Qa4 Qe5+ 87. Kd2 a1=Q 88. Qh4+ Qh5 89. Qf4+ Kg7 90. Qg3+ Kf7 91. Qf2+ Ke6 92. Qe2+ Qxe2+ 93. Kxe2 Qc3 94. Kf1 Qb2 95. Ke1 Ke5 96. Kf1 Kf4 97. Kg1 Kg3 98. Kh1 Qh2#) 84. Kf2 Qf5+ 85. Ke3 a2 86. Kd4 {Precision: White = 45%, Black = 58%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.16"]
[Round "5"]
[White "Montecatine Rios, Ricardo"]
[Black "Lei, Tingjie"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2150"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,56,-10,-27,-14,-14,-15,-28,-14,-14,-13,-14,-2,-68,-56,-122,-123,-127,-126,-127,-114,-115,-106,-121,-122,-137,-122,-254,-247,-244,-250,-245,-234,-254,-239,-425,-419,-440,-402,-702,-676,-979,-961,-1041,-1006]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. e3 O-O 8. Bd3 dxc4 {E24: Nimzo-Indian: Sämisch: Unusual Black 5th moves and 5...c5 sidelines} 9. Bxc4 Qc7 {Threatens to win with ...cxd4.} 10. Ba2 b6 {Black has an edge.} 11. Ne2 Ba6 12. O-O Nc6 13. e4 $146 ({White should try} 13. Re1 $11) ({Predecessor:} 13. Rf2 Rfd8 14. Qa4 Na5 15. e4 cxd4 16. cxd4 e5 17. Bb2 Bxe2 18. dxe5 Rd2 19. exf6 Rxb2 20. Bd5 Qc5 {0-1 (20) Rudd,J (2252)-Batchelor,P (2309) Llandudno 2017}) 13... Rfd8 $36 {[%cal Bf8d8,Bd8d7,Bd7d5][%mdl 2080] Strongly threatening ...cxd4. Black has some pressure.} 14. d5 (14. Be3 $15) 14... exd5 $17 15. exd5 Bxe2 16. Qxe2 Nxd5 17. Bg5 {[#]} Rd7 $1 18. Qc2 Qe5 19. Bxd5 Rxd5 20. f4 (20. Bh4 $17) 20... Qe3+ $19 21. Kh1 Re8 22. Qa4 Na5 {[%cal Bc6a5,Ba5c4,Bc4d2][%mdl 32]} 23. f5 Qe4 24. c4 $2 {[#]} (24. Qxe4 Rxe4 25. Rfd1 Rxd1+ 26. Rxd1) 24... Nxc4 25. Rf4 Qe5 26. Raf1 (26. Rg1 $142 Nb2 27. Qc6) 26... Nd2 {Black is clearly winning.} 27. Rd1 Ne4 28. Rdf1 Nxg5 {Precision: White = 33%, Black = 89%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Vasquez Schroeder, Rodrigo"]
[Black "Anurag, Mhamal"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2554"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,142,0,6,-16,-13,-10,-10,-35,-45,-51,-43,-41,-52,-42,-51,-45,-48,-33,-28,-24,-16,-51,-29,-66,-67,-66,-68,-93,-100,-109,-63,-42,-51,-44,-55,-68,-67,-67,-67,-67,-67,-141,-71,-75,-75,-85,0,0,0,-83,-35,-50,-14,-16,-13,-13,-20,-36,0,-18,-16,-10,-7,-7,-8,-13,-17,-19,-19,-26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,-9,0,-8,0,0,0,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29985,-29986]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. h3 d6 8. Nbd2 O-O 9. Nf1 d5 10. Qe2 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} dxe4 (10... Re8 11. Ng3 h6 12. Nh2 Be6 13. Ng4 Nh7 14. O-O Qd7 15. Qf3 Rad8 16. Nxh6+ gxh6 17. Nh5 Kh8 18. Bxh6 {½-½ (37) Li,R (2564)-Rambaldi,F (2574) Saint Louis 2017}) 11. dxe4 Nh5 12. g3 Nf6 {LiveBook: 8 Games} 13. Bg5 $146 ({Predecessor:} 13. Bc2 Ne8 14. g4 Nd6 15. Ne3 Be6 16. O-O h5 17. Nh2 Qh4 {0-1 (51) Trbojevic,M (2381)-Jovanovic,D (2373) Budapest 2015}) 13... h6 14. Rd1 Qe7 15. Bxf6 (15. Be3 {is more complex.} Be6 16. Bxa7 Nxa7 17. Ne3 Rad8 18. Nd5) 15... Qxf6 16. Ne3 Bxe3 $1 17. Qxe3 Na5 18. Kf1 Nxb3 19. axb3 Qe6 20. b4 a5 21. bxa5 f5 22. exf5 Qxf5 23. Nh4 Qf6 24. Kg1 Rxa5 25. Ng2 b6 26. Rd2 Qc6 {Hoping for ...Bb7.} 27. Kh2 $1 Bb7 {[%csl Gb7][%cal Rc6g2]} 28. Rg1 {[#]} Ra1 $1 {[%mdl 512] Threatens to win with ...Rxg1.} 29. f4 (29. Rxa1 Qxg2#) 29... exf4 30. gxf4 Rxg1 31. Kxg1 Rf6 32. Re2 (32. Kh2 $15) 32... Kh7 ({Black should try} 32... Rg6 $1 {[%cal Rg6g2]} 33. Qe8+ Qxe8 34. Rxe8+ Kf7) 33. Qd3+ Rg6 34. Kh2 Kh8 {[%cal Rg6g2]} 35. Qd8+ Kh7 {[%cal Rg6g2]} 36. Qd3 h5 37. Rf2 Kh6 {[%cal Rg6g2]} 38. Qd2 Rd6 39. Qe3 Re6 40. Qd2 {Strongly threatening f5+.} Rd6 41. Qe3 Kh7 42. Qe2 Qd5 43. f5 Rh6 44. Qe3 Rf6 45. Qg5 Qe5+ 46. Kg1 Bxg2 47. Kxg2 $11 {[%mdl 4096] Endgame KQR-KQR} Qe4+ 48. Kh2 Qe5+ 49. Kg2 Qd5+ 50. Kh2 Qd6+ 51. Kh1 Qd1+ 52. Kh2 Qd6+ 53. Kh1 Qd1+ 54. Kh2 Kg8 55. Qf4 Qd7 56. Qe5 Kf7 57. Kg3 Qd6 (57... Rd6 {seems wilder.} 58. Qe2 Rd3+ 59. Rf3 Qd6+ 60. Kh4 Rd5) 58. Qxd6 Rxd6 {KR-KR} 59. Rf3 Kf6 60. Kh4 $1 Rd5 61. Kxh5 Rxf5+ 62. Rxf5+ Kxf5 {K3P-K3P} 63. b4 $2 {[%mdl 8192]} (63. c4 $11) 63... b5 $1 {Black mates.} 64. Kh4 Kf4 65. Kh5 g5 $1 {[%cal Bg7g5,Bg5g4][%mdl 32]} 66. Kg6 g4 $1 67. hxg4 Kxg4 68. Kf6 {[#]} Kf4 $1 {[%cal Rf4e4]} 69. Ke6 {[#]} Ke4 $1 {[%cal Re4d3]} 70. Kd7 Kd3 71. Kc6 Kc4 {Precision: White = 64%, Black = 66%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Santos Latasa, Jaime"]
[Black "Swayams, Mishra"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2546"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,100,14,4,12,-11,14,-8,-6,0,0,-6,0,-12,-8,-16,-13,-12,0,-15,-14,-25,-22,-143,-143,-171,-175,-174,-170,-162,-144,-345,-174,-174,-168,-394,-394,-393,-377,-346,6,-168,-160,-163,-159,-161,-165,-214,-221,-313,-322,-394,-236,-258,0,-373,-300,-261,-153,-345,-286,-345,-335,-339,-317,-369,-348,-369,-368,-357,-360,-354,-353,-347,-325,-364,-362,-333,-325,-388,-331,-579,-569,-710,-627,-29987,-2220]} 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Qa4+ {D35: Queen's Gambit Declined: Exchange Variation} (7. Bh4 g5 8. Bg3 Ne4 9. Qb3 c5 10. Bd3 Nc6 11. Bxe4 dxe4 12. d5 Na5 13. Qa4+ Qd7 14. Qxd7+ Bxd7 15. Nge2 {½-½ (29) Ding,L (2772)-Lodici,L (2407) Antalya 2017}) 7... Nc6 8. Bxf6 Qxf6 9. Bb5 {LiveBook: 5 Games. Qxb4 is the strong threat.The position is equal.} O-O 10. Nge2 Bxc3+ 11. Nxc3 $146 (11. bxc3 {with more complications.} Bf5 12. Ng3 Bg6 13. O-O a6 14. Be2) ({Predecessor:} 11. bxc3 Ne7 12. O-O c6 13. Bd3 Bf5 14. Bxf5 Nxf5 {0-1 (39) Cooper,J (2310)-Borg,G (2385) Dubai 1986}) 11... Ne7 12. O-O c6 13. Be2 Nf5 14. Qd1 Re8 15. Rc1 Qg5 {next ...Rxe3! is good for Black.} 16. g3 Nd6 17. Bf3 Bh3 {[%cal Bc8h3,Bh3g2,Bg2f3][%mdl 32]} 18. Re1 Re6 19. Ne2 {[#]} (19. b4 $11 {keeps the balance.}) 19... Rxe3 $1 $17 {[%mdl 512]} 20. Bg2 {[#]} (20. fxe3 Qxe3+) 20... Bxg2 $1 {[%mdl 512]} 21. fxe3 (21. Kxg2 Nf5) 21... Bf3 22. Qb3 Nf5 {Hoping for ...Re8.} 23. Kf2 $2 (23. Rc3 $17) 23... Re8 (23... Qh5 $142 {Strongly threatening ...Re8.} 24. Nf4 Qxh2+ 25. Kxf3 g5) 24. Nf4 $19 Qg4 $1 $40 {[%mdl 128] White is in trouble.} 25. Qxb7 $2 (25. Rg1 {was the only defense.} Be4 26. Qd1 Nxe3 27. Qe2 Qxe2+ 28. Kxe2) 25... Be4 $1 {( -> ...Qf3+)} 26. Re2 Qf3+ 27. Ke1 {[#]} Nxe3 $2 ({Black should try} 27... Bd3 $1 $19 {[%cal Rd3e2][%mdl 512]} 28. Nxd3 Nxd4 $1 {[%mdl 512]}) 28. Qb3 $2 (28. Qxc6 $11 {and White is okay.} Rb8 29. Rf2 Qh1+ 30. Kd2 Nc4+ 31. Qxc4 $1 {[%mdl 512]} dxc4 32. Rxh1 Bxh1 33. Kc3) 28... Qh1+ 29. Kd2 Nf1+ 30. Rxf1 Qxf1 31. Qc3 Rb8 32. b3 (32. Qc1 $142 Qf3 33. b3) 32... Qb1 33. Ke3 Qg1+ (33... g5 $142 34. Nd3 Bxd3 35. Qxd3 Re8+ 36. Kd2 Qxa2+ 37. Ke1 Rxe2+ 38. Qxe2 Qxb3 39. Qe8+ Kg7 40. Qe5+ Kg6 41. Qd6+ Kh5 42. Qxc6 Qe3+ 43. Kf1 Qd3+ 44. Kg2 Qe4+ 45. Kf2 Qxd4+ 46. Kf3 a5) 34. Kd2 Qb1 (34... Kh7 $142 35. Nd3 Bf3) 35. Ke3 Bf5 {aiming for ...Bg4.} 36. Kf2 Qh1 (36... Bg4 $19 37. Qe1 Qf5 38. Re8+ Rxe8 39. Qxe8+ Kh7 40. Qxc6 g5 41. Qxd5 gxf4 42. Qxf5+ Bxf5 43. gxf4 Kg6) 37. h4 $2 (37. Qe1 $17 {only move.} Qxh2+ 38. Kf3 Be4+ 39. Ke3) 37... Be4 38. Ke3 g5 39. hxg5 hxg5 40. Nd3 Qf3+ 41. Kd2 Qxg3 42. Re3 Qh2+ 43. Re2 Qh3 44. Re3 Qg2+ 45. Re2 Qf3 46. Re3 Qf6 47. Ne5 Kg7 48. Kc1 $2 (48. Re2 Qf1 49. Re1) 48... Rh8 49. Re2 Qf1+ 50. Kd2 Rh3 {Precision: White = 24%, Black = 61%.} (50... Rh1 $142 51. Qb2 {[#]} Qxe2+ $1 {[%mdl 512]} 52. Kxe2 Rh2+ 53. Kf1 Rxb2 54. a4 Rxb3 55. a5 Rc3 56. Ke2 f6 57. Ng4 Rc2+ 58. Kd1 Rc4 59. Ke1 Rxd4 60. Kf2 Ra4 61. Ke3 f5 62. Ne5 d4+ 63. Kf2 Ra2+ 64. Kg3 f4+ 65. Kg4 f3 66. Kxg5 Rxa5 67. Kf4 f2 68. Kxe4 f1=Q 69. Nf3 Qe2+ 70. Kf4 Kf6 71. Kg3 Ra3 72. Kh4 Rxf3 73. Kg4 Qe3 74. Kh5 Qg5#) 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Dvirnyy, Danyyil"]
[Black "Pulvett Marin, Daniel"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2534"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,65,39,21,17,13,202,202,206,131,188,172,185,182,201,192,247,250,238,228,250,205,263,195,252,233,336,312,325,333,324,279,370,312,379,233,212,208,237,242,459,469,469,452,915,905,854,434,1004,1007,1000,997,987,981]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 c6 7. O-O Bf5 8. Ne1 {LiveBook: 274 Games} d5 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6} (8... Be6 9. d5 cxd5 10. cxd5 Bd7 11. Be3 a5 12. Bd4 Na6 13. Nd3 b5 14. a3 b4 15. axb4 Nxb4 16. Qd2 Rb8 17. Nxb4 Rxb4 {0-1 (57) Ding,L (2774)-Carlsen,M (2837) Saint Louis 2017}) 9. Qb3 dxc4 $2 {[#]} (9... Qb6 $11 {and Black stays safe.}) 10. Qxb7 $18 Nbd7 {White is clearly better.} 11. Qxc6 $146 (11. Bxc6 $6 Qa5 $16) ({Predecessor:} 11. e4 Be6 12. Qxc6 Nb6 13. d5 Rc8 14. Qb5 Bd7 15. Qa5 Ng4 16. h3 {1-0 (49) Barsov,A (2505)-Shvyrjov,I (2466) Tallinn 2009}) 11... Nb6 (11... Rc8 $16 12. Qa4 e5) 12. Qb5 Rc8 13. e4 Bd7 14. Qa6 e5 (14... Ra8 {might work better.} 15. e5 Ne8) 15. dxe5 Ng4 16. f4 (16. Qxa7 Ra8 $11) 16... Qc7 {With the idea ...Qc5+.} 17. Qa5 Rfe8 18. Nd1 Bf8 (18... c3 $142 19. Qxc3 (19. Nxc3 Bf8 $18) 19... Bb5 20. Qxc7 Rxc7) 19. h3 Bc5+ (19... Ba4 $142) 20. Kh1 Ba4 21. b3 (21. hxg4 Bxd1 22. Be3 Bxg4 $14) 21... cxb3 22. hxg4 Qd7 23. Nf3 Bb5 24. e6 Rxe6 {[#]} 25. Re1 $1 Nc4 26. Qc3 Rd6 $2 (26... a5) 27. axb3 {White is clearly winning.} Rd3 28. Qc2 (28. bxc4 Rxc3 29. Nxc3 Bxc4 $18) 28... Qxg4 (28... Na5 $142 29. Ne5 (29. Rxa5 Bb4 $11) 29... Bd4 30. Qxd3 (30. Nxd7 Rxc2 31. Ne3 Rxc1 $18) (30. Rxa5 Bxe5 31. Qe2 Rxc1 $17) 30... Bxd3) 29. Qxd3 Ne5 30. Nh2 Qh5 (30... Nxd3 $142 31. Nxg4 Nxe1) 31. Qxb5 Ng4 32. Bh3 $1 {[%cal Rh3g4]} Qxh3 33. Qe2 {Precision: White = 81%, Black = 37%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Lei, Tingjie"]
[Black "Estremera Panos, Sergio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2531"]
[BlackElo "2339"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,79,18,12,43,24,25,0,0,0,0,0,0,0,76,95,80,63,58,51,136,118,149,102,98,109,106,106,104,111,113,98,101,101,177,193,210,204,180,161,312,297,299,290,572,597,605,591,550,505,565,580,903,733,846,774,757,689,932,920,914,914,997,997]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nd7 8. Qd2 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} O-O 9. O-O-O c6 10. Kb1 {LiveBook: 16 Games. The position is equal.} Nc5 (10... d5 11. h3 Nc5 12. c4 Be6 13. Nd4 Ne4 14. Qe1 Bf6 15. Nxe6 fxe6 {1-0 (40) Kravtsiv,M (2672)-Salgado Lopez,I (2644) Riadh 2017}) 11. h4 Ne4 $146 ({Predecessor:} 11... d5 12. h5 Ne4 13. Qc1 Bg4 14. h6 g6 15. Bd3 Bxf3 16. gxf3 Nc5 17. Bf1 b5 {0-1 (31) Ruiz C,J (2367)-Saltos Velez,A (2099) Medellin 2017}) 12. Qe1 Bf6 13. Bd3 Re8 $1 14. Ng5 Bf5 15. f3 {[%cal Rg5e4]} Nxg5 (15... Nxc3+ $1 $11 16. bxc3 Qa5 17. Bxf5 Bxc3 18. Qxc3 (18. Bxh7+ Kh8 $15) 18... Qxc3 19. Bxh7+ Kf8) 16. Bxf5 $16 Ne6 17. Qd2 Qa5 18. g4 Nf8 (18... d5 $14) 19. h5 {[%cal Bh4h5,Bh5h6][%mdl 32]} Re7 20. h6 {[#] hxg7 is the strong threat.} g6 21. Qxd6 Rxe3 22. Qxf6 $40 {[%csl Gh6][%cal Rf6g7][%mdl 128] White has strong attack.} Qe5 23. Qxe5 Rxe5 24. Bd3 Ne6 25. Bc4 Re8 (25... b5 $16 {is a better defense.}) 26. Rd7 $18 b5 27. Bxe6 $1 R5xe6 {[%mdl 4096] Endgame KRR-KRR} 28. a4 g5 $2 (28... bxa4 29. Rxa7 Rf6) 29. axb5 ({Don't take} 29. Rxa7 bxa4 30. Rxa4 f6 $18) 29... cxb5 30. Rxa7 Re1+ $2 (30... Rb8 {was called for.} 31. Ka2 Reb6) 31. Rxe1 {White is clearly winning.} Rxe1+ {KR-KR} 32. Ka2 {White threatens Ra8+ and mate.} Kf8 33. Ra5 Rh1 34. Rxb5 f6 35. Rb7 Rxh6 36. c4 f5 37. gxf5 Ra6+ 38. Kb3 h5 39. Rh7 h4 {[#]} 40. f4 $1 {Precision: White = 79%, Black = 28%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Aroshidze, Levan"]
[Black "Mohota, Nisha"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2516"]
[BlackElo "2269"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 42,125,37,8,19,0,32,33,41,29,74,61,58,52,58,36,40,33,44,45,37,24,24,12,39,47,39,39,41,42,56,34,43,-3,46,30,76,64,95,20,20,20,20,21,22,23,23,12,360,353,329,331,323,320,1202,1154,902,891,5210,5166,4834,5073,4114,4161,2957,1484,1948,1486,7031,6101,29960,29968,29967,29971,6295,29968,29972,29972,29978,29979,29979,29980,29981,29982,29981,29981]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Nc5 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4} 18. Qd2 Be7 19. Bh6 Nfd7 20. Nh2 Nxa4 21. Bxa4 bxa4 22. Be3 {[#] LiveBook: 3 Games} Nb6 $146 ({Predecessor:} 22... a5 23. Ng4 Bf8 24. Bh6 Be7 25. f4 exf4 26. Bxf4 {1-0 (40) Megaranto,S (2527)-Leitao,R (2649) Tromsoe 2014}) 23. Rf1 Bc8 24. f4 exf4 25. Bxf4 Nd7 26. Ng4 f6 27. Rxa4 a5 28. Qf2 (28. Rxc4 Ba6 $15) 28... Rf8 29. Bh6 Rf7 30. Be3 Rf8 31. Ne2 {[%cal Bg3e2,Be2d4,Bd4e6][%mdl 32]} Ne5 32. Nh6+ Kg7 33. Nd4 Qe8 34. Raa1 a4 35. Qg3 Kh8 36. Ng4 Bd7 37. Ne6 Nxg4 (37... Bxe6 $5 38. dxe6 h5 39. Nxe5 dxe5 $11) 38. Qxg4 Rb8 39. Rf2 Bd8 40. Raf1 (40. Qg3 $16 Bxe6 41. Qxd6 (41. dxe6 Qxe6 42. Rxa4 Kg8 $11)) 40... Qe7 $11 41. Bd4 Bb6 $1 42. Qd1 Bxe6 43. Bxb6 Rxb6 44. Qd4 $40 {[%mdl 128] Black needs to defend precisely.} Rbb8 $2 {[%mdl 8192]} (44... Rb5 $11 {and Black stays safe.}) 45. Rxf6 $18 {[%csl Gf1][%cal Rf6f8] [#]} (45. dxe6 Qxe6 46. Rxf6 Rxf6 $14) 45... Kg8 46. dxe6 {Rf7 is the strong threat.} ({Don't blunder} 46. Rxe6 $2 Rxf1+ 47. Kxf1 Qg5 $19) 46... Rxf6 47. Rxf6 {Threatens to win with Rf7.} Rf8 $2 (47... Qc7 48. e7 (48. Rf7 Qb6 $18) 48... Qxe7 49. Rxd6 (49. Qxc4+ Kg7 $16) 49... Qg5 50. Qxc4+ Kf8) 48. Rxf8+ Qxf8 49. Qxc4 {[%mdl 4096] [#] Endgame e7+ would kill now. KQ-KQ} Qe7 50. Qc8+ Kg7 51. Qd7 Kf6 52. Qxe7+ Kxe7 {KP-KP} 53. Kf2 Kxe6 54. Ke3 Ke5 55. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} h6 56. g3 {[%cal Bg2g3,Bg3g4][%mdl 32]} d5 57. exd5 Kxd5 58. Kd3 Kc5 {White mates.} 59. g4 g5 60. h5 Kd5 61. c4+ {[%cal Bc3c4,Bc4c5][%mdl 32]} Ke5 62. Kc3 Kf4 63. c5 {Precision: White = 73%, Black = 47%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Pap, Misa"]
[Black "Bjerre, Jonas Buhl"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2491"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,117,31,32,13,13,9,14,9,1,0,12,15,21,14,26,0,76,58,34,27,67,0,0,0,-7,-31,-6,-13,-8,-10,-9,-26,30,16,52,-70,25,-48,35,-100,-104,-93,-89,-97,-76,-245,-89,-140,-143,-149,-142,-325,-323,-310,-293,-949,-382,-366,-335,-640,0,0,0,0,0,-115,-117,-91,-44,-102,0,0,133,29,136,89,266,251,374,60,187,212,626,593,1687,1716,1184,269,464,433,1826,1699,1543,1424,12835,2210,12833,9204,5949,1978,2458,2540,1852,1602,29992,29993]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. d4 cxd4 6. cxd4 b6 7. Bd3 Ba6 8. Nc3 {B22: Sicilian: 2 c3} (8. O-O {seems wilder.} Bxd3 9. Qxd3 Nc6 10. Bd2 Rc8 11. Nc3) 8... Nxc3 9. bxc3 Bxd3 10. Qxd3 {The position is equal.} d5 11. h4 $146 ({Predecessor:} 11. exd6 Bxd6 12. Ng5 Qc7 13. Qf3 Nc6 14. O-O h6 15. Ne4 O-O {½-½ (57) Lugovskoy,M (2447)-Hayrapetyan,H (2514) Moscow 2017}) 11... Nc6 12. h5 h6 13. Rh3 Qc7 14. Kf1 O-O-O (14... Na5 $11) 15. Kg1 Kb7 16. Nd2 Rc8 17. f4 (17. Nb3 $14) 17... Rg8 $11 18. Rg3 Ne7 19. a4 a5 (19... Nf5 $5 {[%cal Rf5g3]} 20. Rh3 g6 $15) 20. Nf1 Nf5 21. Rh3 g6 22. Bd2 $1 gxh5 (22... Be7 $142) 23. Rxh5 f6 24. Qf3 (24. exf6 Qf7 $11) (24. Rxf5 $1 $14 exf5 25. Qxf5) 24... Qh7 (24... fxe5 $1 $15 25. fxe5 (25. Rxf5 $2 e4 $17) 25... Qf7) 25. Re1 (25. exf6 $11 Rc6 26. Re1) 25... Qg6 ({Black should try} 25... fxe5 $15 26. Rxe5 Ng7) 26. Kh2 (26. exf6 $14 {is the one way to stay ahead.} Qf7 27. Re5) 26... Rc7 $17 27. exf6 Qxf6 {Hoping for ...Nh4.} 28. g4 Nd6 $1 29. Ng3 $2 (29. f5 $17 {was forced.} Ne4 30. Rxe4 dxe4 31. Qxe4+ Ka7 32. Kh3) 29... Ka7 $2 (29... Rcg7 $1 $19 {is more deadly.} 30. f5 Nxf5 $1 {[%mdl 512]} 31. Nxf5 Rxg4 32. Rxh6 Qxf5 33. Qxf5 exf5 34. Rh7+ Kc6) 30. f5 (30. Kg2 $142) 30... exf5 31. gxf5 {[#]} Ne4 $1 {[%mdl 512]} 32. Nxe4 $2 (32. Rxe4 $17 {was called for.} dxe4 33. Nxe4) 32... dxe4 $19 33. Rxe4 {And now Re6 would win.} (33. Qxe4 Qf7 $15) 33... Bd6+ 34. Kh1 $2 (34. Kh3 Rg3+ 35. Qxg3 Bxg3 36. Kxg3) 34... Rg3 (34... Rcg7 $142 {[%csl Gg8][%cal Rg7g1]} 35. Re1 Rg3) 35. Qf1 Qf7 36. Rh3 $2 (36. Rxh6 $2 Qd5 $19) (36. Rhh4 Re7 37. Bf4 Bxf4 38. Qxf4 Rxc3 39. Rxe7+ (39. Rxh6 Qd5 $15) 39... Qxe7 40. Rg4) 36... Rxh3+ $2 (36... Qc4 $1 $19 {[%cal Rc4f1]} 37. Qxc4 Rxh3+ 38. Kg1 Rxc4) 37. Qxh3 $11 Qa2 38. Qd3 (38. Qxh6 $2 Qb1+ 39. Re1 Qxf5 $19) 38... Qxa4 {( -> ...Qd1+)} 39. Re1 (39. Qf3 $1 $11 {remains equal.}) 39... Qc6+ $17 40. Qe4 Qb5 {...Re7 is the strong threat.} 41. Qf3 ({Better is} 41. Qe6 $15 Bg3 42. Rg1) 41... Rf7 (41... Rg7 $17 42. c4 Qxc4) 42. f6 $11 Qb2 (42... Rxf6 $11 43. Qxf6 Qc6+ 44. d5 (44. Kg1 $2 Bh2+ 45. Kxh2 Qxf6 $19) 44... Qxd5+ 45. Kg1 Qxd2 46. Qf7+ Ka6 47. Qc4+ Kb7 48. Qf7+ Bc7 49. Qf3+ Ka6 50. Qa8+ Kb5 51. Qe8+ Kc5) 43. Re8 (43. Re6 $1 $16) 43... Qb1+ (43... Rb7 $11 44. Re6 Bb8) 44. Kg2 {[%csl Ge8][%cal Rf3a8]} Qg6+ $2 (44... Rb7 $16 {was necessary.} 45. Re6 Bf8) 45. Kh3 $1 $18 {[%csl Ge8][%cal Rf3a8]} Bb8 (45... Rb7 {was worth a try.} 46. Re6 Rd7) 46. Re6 $2 $40 {[%mdl 128] White attacks.} (46. Bf4 $1 $18 {[%cal Rf4b8]} Qf5+ 47. Kg2 Qg6+ 48. Kf2 Qc2+ 49. Ke1 Qb1+ 50. Kf2 Qb2+ 51. Qe2 Qxe2+ 52. Kxe2 Rxf6 53. Bxb8+ Ka6 54. c4) 46... h5 {[#]} (46... Bc7 $1 $14) 47. Be3 $1 a4 $2 (47... Bc7 48. d5 Rd7) 48. d5 {[%cal Bd4d5,Bd5d6][%mdl 32]} Bc7 49. d6 Bd8 50. Bd4 $2 (50. Re4 Qxe4 51. Qxe4 Rxf6 52. Qxa4+ Kb8 53. Qe8) 50... a3 $2 (50... Rd7 51. Re7 Rxe7 52. dxe7 (52. fxe7 Qe6+ 53. Kg2 Bxe7 $18) 52... Bxe7) 51. c4 Qg4+ (51... a2 $142 52. Re2 Qg4+ 53. Qxg4 hxg4+ 54. Kg2 (54. Kxg4 Bxf6 55. Rxa2+ Kb7 $11) 54... Bxf6) 52. Qxg4 hxg4+ 53. Kxg4 {[%mdl 4096] Endgame Strongly threatening Re7+. KRB-KRB} Kb8 {[#]} 54. Re7 $1 {[%mdl 512]} Rf8 (54... Bxe7 55. fxe7) 55. Kf5 Kc8 56. Ra7 (56. Ke6 $142 Kb8 {[#]} 57. f7 $1 {[%mdl 512]}) 56... a2 57. Ke6 Re8+ 58. Kd5 {Threatening mate with d7+.} Re2 59. f7 {Precision: White = 33%, Black = 31%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Xu, Yi"]
[Black "Kveinys, Aloyzas"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2482"]
[BlackElo "2547"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,39,28,27,39,37,45,29,41,18,54,34,48,46,47,0,29,0,40,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Nh6 7. c3 O-O 8. h3 d6 9. d4 cxd4 10. cxd4 f6 11. Nc3 Nf7 12. Be3 {LiveBook: 58 Games} f5 $146 {B31: Sicilian: 2...Nc6 3 Bb5 g6} ({Predecessor:} 12... e5 13. Rc1 Qe7 14. Qd2 f5 15. dxe5 dxe5 16. Na4 Rd8 17. Qa5 f4 18. Bc5 Qb7 19. Ba3 Qb5 20. Rc5 Qxa5 21. Rxa5 {1-0 (59) Jakovenko,D (2710)-Barnaure,V (2476) Antalya 2017}) 13. Rc1 fxe4 14. Nxe4 Be6 {White has an edge.} 15. b3 Qd7 16. Nc3 Bf5 17. Nh4 Be6 18. Nf3 Bf5 19. Nh4 Be6 20. Nf3 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Larino Nieto, David"]
[Black "Diaz Castro, Sergio"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2464"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,138,-48,-35,-42,-46,-40,-33,-40,-35,-27,-31,-91,-80,-87,-90,-82,-76,-86,-76,-71,-68,-71,-62,-136,-103,-116,-116,-125,-137,-188,4,4,291,283,355,139,350,110,87,90,75,-6,-10,-41,-55,-314,-166,-189,-199,-203,-204,-197,-201,-202,-190,-200,-190,-192,-192,-239,-245,-234,-154,-152,-149,-137,-137,-197,-178,-237,-220,-258,-244,-303,-303,-299,-279,-317,-318,-303,-302,-368,-368,-361,-343,-461,-457,-527,-504,-677,-675,-783,-645,-655,-630,-966,-972,-960,-958,-921,-891,-1732,-2171,-1944,-1854,-1909,-1841,-2079,-1746,-1718,-1671,-1434,0,-727,0,-1385,-1233,-1133,-1047,-1513,-2739,-1318,-1178,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988]} 1. e4 e6 2. d3 d5 3. Bf4 (3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. O-O O-O 8. Re1 b5 9. e5 Nd7 10. Nf1 a5 11. Bf4 b4 12. h4 a4 13. N1h2 a3 14. b3 Bb7 15. Bh3 Rc8 16. Rc1 Re8 17. Ng5 Bxg5 18. hxg5 Nf8 19. Qh5 Nd4 20. Bg2 Re7 {0-1 (40) Duda,J (2707)-So,W (2810) Leon 2017}) 3... dxe4 4. Nc3 exd3 5. Bxd3 Nf6 6. Qf3 $146 {C00: French: Unusual White 2nd moves} ({Predecessor:} 6. Qe2 Bb4 7. O-O-O Qe7 8. Ne4 Nc6 9. Nf3 e5 10. Bg5 Bg4 11. Bb5 {1-0 (36) Blum,G (2235)-Seitz,H Forchheim 1993}) 6... Bd6 7. O-O-O Nc6 8. Nge2 {Black is slightly better.} Qe7 9. Rhe1 Bd7 10. Ng3 (10. Bxd6 $15 cxd6 11. Ng3) 10... Bxf4+ $17 11. Qxf4 O-O-O $1 12. a3 Kb8 13. Nf5 Qf8 14. Ne3 e5 15. Qh4 Be6 16. g4 ({Better is} 16. Bb5 $15) 16... Nd4 17. Qg3 Qc5 18. Nf5 {[#]} Nxg4 $1 {[%mdl 512]} 19. Nxg7 (19. Qxg4 $17 {was worth a try.} g6 20. Qg3 Nxf5 21. Rxe5 Nxg3 22. Rxc5) 19... Rhg8 $2 (19... Bc8 $1 $19 {aiming for ...Nxf2!} 20. Kb1 Rhg8) 20. Nxe6 $11 Nxe6 $4 {[%mdl 8192]} (20... fxe6 $11 {and Black stays safe.} 21. Bxh7 Rh8) 21. Bxh7 $18 Rg7 22. Rxd8+ Nxd8 {[#]} 23. Rd1 $2 (23. Qh4 $1 $18 {[%cal Rh4d8] is the precise move to win.} Qf8 24. Bf5) 23... Nc6 $16 24. Qh4 {Intending Qd8+! and mate.} a6 25. Ne4 (25. Rg1 $16 Qf8 26. Be4 (26. Rxg4 Rxg4 27. Qxg4 Qh6+ 28. Kb1 Qxh7 $11)) 25... Qe7 $36 {[%mdl 2048] Black fights for an advantage.} 26. Qh3 {Black must now prevent Bf5.} Nd4 {Threatens to win with ...f5.} 27. c3 $2 {[%mdl 8192]} (27. Qh5 $1 $15) 27... Ne2+ (27... f5 $142 28. cxd4 fxe4) 28. Kb1 {And now Bf5 would win.} Nf4 29. Qg3 {[#]} f5 $1 ({Inferior is} 29... Rxh7 30. Qxg4 Rh8 31. Rd7 $11) 30. Bxf5 Nh6 $1 {[%csl LRf5,LRg3]} 31. Rd7 Rxg3 32. Rxe7 Rg1+ 33. Kc2 Nxf5 34. Re8+ (34. Rxe5 {might work better.} Nh4 35. Re8+ Ka7 36. Rf8) 34... Ka7 $19 35. Rxe5 Nd6 36. Nxd6 cxd6 $17 {[%mdl 4096] Endgame KRN-KR} 37. Rf5 Ng6 38. Kd3 (38. Rf6 $17) 38... Kb6 $19 39. Ke4 (39. f4 $142) 39... Kc6 40. f4 Re1+ 41. Kd3 Rh1 42. Rf6 Nh4 43. c4 Rxh2 44. b4 b6 {[%cal Bb7b6,Bb6a5][%mdl 32]} 45. a4 a5 46. bxa5 bxa5 47. Rf7 Ra2 48. Rh7 Ng6 49. Ke4 Rxa4 50. Kf5 Nf8 51. Rh8 Nd7 52. Ke6 {White wants to play Rc8+.} Nc5+ 53. Ke7 Rxc4 54. Rc8+ Kb7 55. Rf8 Kc7 {( -> ...Re4+)} 56. f5 Re4+ 57. Kf7 a4 58. Ra8 Kb7 59. Ra5 Kb6 60. Ra8 Kb7 61. Ra5 Kb6 62. Ra8 Na6 63. Rd8 Kc5 64. f6 a3 65. Rc8+ Kb5 66. Re8 Rxe8 {Black mates.} 67. Kxe8 Nc7+ 68. Kd7 Nd5 69. f7 Nf6+ {Precision: White = 34%, Black = 59%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Gomez Ledo, Roberto Carlos"]
[Black "Gleizerov, Evgeny"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2436"]
[BlackElo "2509"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,100,18,18,0,0,-22,0,0,12,0,0,-18,0,0,0,0,2,4,1,0,0,0,0,0,0,0,0,0,14,0,0,-31,-31,-30,-30,-47,-51,-45,-18,-72,-59,-91,-99,-191,-189,-282,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 e6 2. Bf4 f5 3. e3 Nf6 4. Nf3 Be7 5. h3 O-O 6. Be2 {A80: Dutch Defence: Unusual White second moves} b6 7. O-O Bb7 {LiveBook: 13 Games} 8. Nfd2 $146 ({Predecessor:} 8. c4 Ne4 9. Nfd2 Nxd2 10. Nxd2 d6 11. Bf3 Bxf3 12. Nxf3 Nd7 13. Qa4 a5 {½-½ (30) Shankland,S (2656)-Ivanchuk,V (2733) Edmonton 2015}) 8... c5 9. Bf3 Bxf3 10. Nxf3 d5 11. Ne5 Nfd7 12. Nxd7 Nxd7 13. Nd2 b5 14. a4 a6 15. Nf3 Qb6 16. Ne5 Nxe5 17. Bxe5 c4 18. axb5 axb5 19. Qf3 Qc6 20. Qg3 {[%csl Ge5][%cal Rg3g7]} Rf7 21. Kh1 Bf8 22. Qg5 Rfa7 23. Rxa7 Rxa7 24. g4 fxg4 25. Qxg4 Qe8 26. Rg1 (26. e4 $11) 26... Qf7 $17 27. Qh4 Qf5 28. Rg4 (28. Qg4 $17 {is a better defense.}) 28... Qxc2 $19 29. e4 (29. Kh2 $142) 29... Rf7 $2 {[#]} ({Stronger than} 29... Qxb2 {[#]} 30. Bxg7 $1 {[%mdl 512]} h5 31. Be5+ hxg4 32. Qh8+ Kf7 33. Qf6+ Kg8 34. Qh8+ Kf7 35. Qf6+ Ke8 36. Qxe6+ Re7 37. Qc6+ Rd7 38. Qe6+ Re7 39. Qc6+ Kd8 40. Qa8+ Kd7 41. Qxd5+ Ke8 42. Qc6+ Kf7 43. Qf6+ Kg8 44. Qh8+ Kf7 45. Qh5+ Kg8 46. Qh8+ Kf7 47. Qh5+ Kg8 48. Qh8+ $11) (29... Qc1+ $19 30. Kh2 Rf7) 30. Bxg7 $1 $11 {[%mdl 512] The position is equal.} Qd1+ ({Not} 30... Rxf2 31. Bxf8+ Kxf8 32. Qd8+ Kf7 33. Qg8+ Ke7 34. Rg7+ Kd6 35. e5+ Kc6 36. Qxe6#) (30... Rxg7 31. Rxg7+) 31. Kh2 Rxg7 32. Rxg7+ Bxg7 33. Qd8+ $1 Kf7 34. Qc7+ $1 Kg6 35. Qg3+ Kh6 {Hoping for ...Qd2.} 36. Qf4+ Kg6 37. Qg3+ Kf7 38. Qc7+ Kg8 39. Qd8+ Bf8 40. Qg5+ Kf7 41. Qf4+ Kg6 {Strongly threatening ...Be7.} 42. Qg3+ Kf7 43. Qf4+ Kg8 44. Qg5+ Bg7 45. Qd8+ $1 Kf7 46. Qc7+ $1 Kg6 47. Qg3+ Kh5 48. Qxg7 Qe2 49. Qe5+ Kh4 50. Qg3+ Kh5 {Precision: White = 50%, Black = 77%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Carrasco Martinez, Juan M"]
[Black "Saric, Ante"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2373"]
[BlackElo "2537"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,66,0,-8,-35,-15,-14,0,-19,-12,-13,-20,-18,-11,-18,-24,-14,-2,-18,-18,-51,-48,-99,-107,-127,-134,-139,-135,-140,-55,-90,-92,-104,-100,-90,-87,-241,-228,-231,-231,-239,-239,-239,-239,-242,-179,-247,-248,-395,-388,-388,-388,-500,-498]} 1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. a4 Nc6 5. f4 g6 6. Nf3 {B23: Closed Sicilian: Lines without g3} Bg7 7. O-O e6 8. d3 (8. Bxc6 Bxc6 9. Kh1 Nf6 10. d3 O-O 11. Be3 b6 12. Qe1 d5 13. e5 d4 14. exf6 Bxf6 {1-0 (67) Amonatov,F (2636)-Kokarev,D (2615) Riadh 2017}) 8... Nge7 {LiveBook: 5 Games} 9. Bd2 Nd4 $146 ({Predecessor:} 9... O-O 10. Qe1 Nd4 11. Rc1 Bxb5 12. axb5 Qb6 13. Qh4 {½-½ (59) Ivkovic,D (2257)-Stojkovic,N (2081) Pancevo 2005}) 10. Nxd4 cxd4 11. Bxd7+ Qxd7 12. Ne2 O-O 13. c4 dxc3 14. Bxc3 Bxc3 15. bxc3 Rac8 16. Qb3 d5 17. Ng3 h5 18. exd5 (18. e5 $15) 18... Nxd5 $17 19. c4 Ne3 20. Rfe1 Qd4 {( -> ...Nd1+)} 21. Ne2 Qf6 ({Black should play} 21... Qd6 $17 22. d4 Nxc4 23. Qxb7 Ne3) 22. Rac1 b6 $40 {[%mdl 128] Black goes for the king.} 23. d4 Nf5 24. Red1 Rfd8 {[%cal Rf5d4]} 25. d5 $2 (25. Qc3 $17) 25... exd5 $19 26. cxd5 {[#]} Nd4 $1 {[%mdl 512]} 27. Qd3 (27. Rxd4 Rxc1+) 27... Nxe2+ 28. Qxe2 Rxc1 (28... Qxf4 29. Rxc8 Rxc8 30. d6 $11) 29. Rxc1 Rxd5 {KQR-KQR} 30. Qe8+ (30. Qe4 {was called for.} Rd2 31. f5) 30... Kg7 31. Rf1 (31. Qe3 $142) 31... Qd4+ 32. Kh1 {[#]} Qxf4 $1 {[%cal Rf4f1][%mdl 512]} 33. Re1 (33. Rxf4 Rd1+) 33... Ra5 {Precision: White = 26%, Black = 72%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Alshameary Puente, Ismael"]
[Black "Swapnil, S  Dhopade"]
[Result "0-1"]
[ECO "E59"]
[WhiteElo "2342"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,58,29,51,-19,51,41,47,50,54,64,94,66,83,-16,-19,-411,-406,-703,-698,-645,-552,-1178,-1020,-29990,-29991,-29991,-29992,-29996,-29990,-29997,-29998]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. O-O Nc6 9. a3 Bxc3 10. bxc3 Qc7 11. h3 e5 {[%cal Be6e5,Be5e4][%mdl 32] E58: Nimzoindisch (Moderne Variante)} 12. Qe2 Bf5 13. Bb2 Rad8 14. Rfd1 (14. Bb5 e4 15. Nd2 Bg6 16. Nb3 Bh5 17. g4 Bg6 18. Nxc5 h5 19. f4 exf3 20. Qxf3 hxg4 21. hxg4 {0-1 (30) Korobov,A (2687)-Hou,Y (2649) Bastia 2016}) 14... e4 15. Nd2 Bg6 {LiveBook: 3 Partien} 16. Nf1 {[#]} ({Lieber} 16. a4 $14) 16... h5 $146 (16... Bh5 $11 17. g4 Bg6) ({Vorgänger:} 16... Na5 17. Nd2 Bh5 18. g4 Bg6 19. Ba2 h5 20. Kh1 {½-½ (37) Babula,V (2569)-Werle,J (2563) Novi Sad 2009}) 17. Ba2 h4 18. Qb5 Nd7 19. a4 ({Doch nicht} 19. dxc5 Nce5 $15) 19... a6 20. Qe2 Nf6 21. Qc4 (21. Rdc1 $16) 21... Rd5 $1 $11 22. dxc5 $2 {[%mdl 8192] [#]} (22. Nd2 $11 {und Weiss muss sich keine Sorgen machen.}) 22... Rg5 $1 $19 23. Rd6 (23. Kh1 $142 Ne5 24. Qb4) 23... Ne5 24. Qb4 Qc8 25. Kh1 Qf5 (25... Nd3 $2 26. Rxd3 exd3 27. Qxh4 $17) 26. Rad1 Rxg2 {Schwarz setzt Matt.} (26... Qxf2 $2 27. R6d2 $19) 27. Kxg2 Qf3+ 28. Kh2 Qxf2+ 29. Kh1 Nf3 {Precision: Weiß = 26%, Schwarz = 60%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Gutierrez Olivares, Daniel"]
[Black "Ulybin, Mikhail"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2324"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,62,27,37,17,11,6,18,-5,-12,-15,0,0,6,-30,-17,-72,-59,-70,-51,-70,-18,-20,-25,-136,-120,-162,-48,-70,-77,-70,-39,-89,-50,-46,-3,-3,-6,-8,0,-10,-10,-14,4,4,4,0,0,0,2,0,0,0,10,0,0]} 1. d4 e6 2. c4 f5 3. g4 Nf6 (3... fxg4 4. h3 g3 5. fxg3 c5 6. Nf3 cxd4 7. Qxd4 Nc6 8. Qd3 Nf6 9. Nc3 Nb4 10. Qd1 d5 11. Bf4 {½-½ (23) Petrosian,T (2627)-Grigoryan,A (2534) Yerevan 2010}) 4. gxf5 exf5 5. Nc3 Bb4 6. Qd3 {A84: Dutch Defence: 2 c4 Miscellaneous} O-O $146 ({Predecessor:} 6... d5 7. Bg2 Ne4 8. cxd5 Bxc3+ 9. bxc3 Qxd5 10. Ba3 Nc6 11. Nh3 {½-½ (62) Eschke,L (2166)-Czeratzki,M (2127) Idar Oberstein 2008}) 7. Bg2 Nc6 {[%cal Bb8c6,Bc6e7,Be7g6][%mdl 32]} 8. Bd2 Ne7 9. Nh3 Bxc3 10. bxc3 Ng6 11. Bg5 d6 12. O-O (12. Nf4 $11 {keeps the balance.} Qe8 13. Rg1) 12... h6 $17 13. Bf4 Qe8 14. Rab1 Rb8 (14... Ne4 $15) 15. c5 $11 Nh5 16. Bc1 (16. Qe3 $11) 16... f4 $17 {White must now prevent ...Bf5.} 17. cxd6 {[#]} cxd6 (17... c6 $1 $19 {Threatens to win with ...Nh4.} 18. Be4 Nh4) 18. Qb5 $15 Bf5 19. Qxe8 Rbxe8 20. Rb5 Kh8 {Strongly threatening ...Nh4.} 21. e4 fxe3 22. fxe3 {The position is equal.} Nh4 23. e4 $132 {[%mdl 2048] White is not keeping still} Bg4 24. Rxf8+ Rxf8 25. Nf2 Bf3 26. Bxf3 Nxf3+ 27. Kg2 Ne1+ 28. Kg1 Nf3+ 29. Kg2 Ne1+ 30. Kg1 Nf3+ 31. Kg2 Ne1+ {Precision: White = 44%, Black = 54%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Lopez Gonzalez, Daniel"]
[Black "Matamoros Franco, Carlos S"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2285"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,54,-4,0,-35,-34,-45,-42,-35,-23,-51,-49,-49,-42,-42,-29,-40,-36,-62,-62,-67,-55,-60,-55,-118,-50,-97,-59,-120,-45,-106,-71,-246,-251,-537,-542,-880,-840,-1654,-741,-714,-703,-1226,-1218,-29994,-29995]} 1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. bxc3 d6 5. Bg2 Ne7 6. e3 Nbc6 {LiveBook: 4 Games} 7. Ne2 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} Be6 8. d3 Qd7 9. Rb1 {Black is slightly better.} Rb8 10. O-O Bh3 11. e4 Bxg2 12. Kxg2 f5 13. f3 O-O 14. Be3 b6 $146 ({Predecessor:} 14... Ng6 15. Qd2 Rf7 16. d4 fxe4 17. fxe4 Qg4 18. Qd3 Nh4+ 19. Kh1 Qh3 20. Rg1 Rbf8 {0-1 (20) Correa,A (2265)-Filguth,R (2405) Canela 1987}) 15. Qd2 Rf7 16. Rbe1 Rbf8 17. Qd1 (17. exf5 $15 Rxf5 18. Rf2) 17... h6 ({Reject} 17... fxe4 $6 18. fxe4 Qe8 19. Rxf7 $11) ({Black should play} 17... f4 $1 $17 {[%cal Rf4e3]} 18. Bd2 Ng6) 18. Bg1 Ng6 19. Nc1 (19. exf5 $1 $15 Qxf5 20. Be3) 19... Nd8 (19... f4 $1 $17 20. g4 h5 $1 {[%mdl 512]} 21. gxh5 Nh4+ 22. Kh1 Qh3) 20. d4 (20. exf5 $1 $15 Rxf5 21. Be3) 20... Ne6 21. dxe5 $2 {[#]} (21. exf5 $17 Rxf5 22. Be3) 21... f4 $1 $19 {[%cal Rf4g3] Threatens to win with ...fxg3.} ({Worse is} 21... dxe5 22. exf5 Qxd1 23. Rxd1 $11) ({Less strong is} 21... Nxe5 22. f4 $15) 22. exd6 $2 (22. g4 {was called for.} Nxe5 23. Nd3) 22... fxg3 {Strongly threatening ...Ng5.} 23. hxg3 Ng5 {...Qh3+ is the strong threat.} 24. Bh2 Nxf3 (24... Qh3+ $142 25. Kg1 Nxf3+ 26. Rxf3 Rxf3 27. Qxf3 Rxf3 28. dxc7 Rxc3) 25. Rxf3 Rxf3 26. Qd5+ Kh7 {( -> ...Rf2+)} 27. Nd3 {[#]} Nh4+ $1 {[%mdl 512] Precision: White = 20%, Black = 52%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.17"]
[Round "6"]
[White "Esquivias Quintero, Luis Manuel"]
[Black "Starostits, Ilmars"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2222"]
[BlackElo "2431"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,78,49,56,46,46,43,74,52,110,82,95,-1,0,0,14,-59,-41,-29,-64,-10,-29,-45,-45,-39,-14,-79,-70,-234,-233,-222,-178,-180,-180,-180,-180,-181,-182,-312,-289,-303,-308,-300,-287,-291,-289,-410,-404,-412,-397,-622,-620,-568,-404,-465,-453,-497,-503,-502,-495,-580,-572,-674,-586,-586,-584]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Nc6 7. O-O Qb6 8. Nc3 {B12: Caro-Kann: Advance Variation} c4 {LiveBook: 16 Games} (8... Qxb2 9. Qe1 cxd4 10. Bxd4 Nxd4 11. Nxd4 Bb4 12. Rb1 Bxc3 13. Rxb2 Bxe1 14. Rxe1 b6 15. Bb5+ Kf8 16. Nxf5 exf5 {½-½ (55) Inarkiev,E (2689)-Riazantsev,A (2650) St Petersburg 2017}) 9. Nh4 Bg6 10. Qd2 $146 {White is slightly better.} ({Predecessor:} 10. Nxg6 hxg6 11. Bxc4 dxc4 12. d5 Qc7 13. dxc6 Qxc6 14. Qg4 Rh5 15. Bf4 Bb4 {1-0 (63) Faber,H (2502)-Nogler,S (2397) Remote email 2013}) 10... Qa5 11. a3 Rd8 (11... Qd8 $14 12. g3 (12. Nxg6 hxg6 13. Rab1 a6 $14) 12... a6) 12. b3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 13. Bg5 (13. g4 $16) 13... Be7 $11 14. Bxe7 Ngxe7 15. a4 ({White should play} 15. Rfd1 $11) 15... b4 $15 16. Nb5 {[#] Nd6+ is the strong threat.} c3 17. Qg5 O-O 18. Nxg6 hxg6 19. Rad1 Qb6 20. a5 (20. Rd3 $11) 20... Qxa5 $17 21. g4 $2 (21. h4 $1 $15) 21... Qb6 $19 22. Qe3 Nc8 23. Ra1 a6 24. Nd6 Qxd4 25. Nxc8 Rxc8 26. Bxa6 (26. Rxa6 $142 Qxe3 27. fxe3) 26... Qxg4+ 27. Qg3 Qxg3+ 28. hxg3 Ra8 (28... Nxe5 29. Bxc8 Rxc8 30. Rfd1 $17) 29. f4 {[#]} g5 $1 30. Ra4 (30. fxg5 {was worth a try.} Nxe5 31. Kf2) 30... gxf4 31. gxf4 Nd4 32. Rxb4 (32. Bd3 $142 Rxa4 33. bxa4) 32... Nxc2 ({Not} 32... Rxa6 33. Rxd4 Ra2 34. Rf2 $17) 33. Ra4 d4 34. Rc1 Ne3 {Black is clearly winning.} 35. Bd3 Rxa4 36. bxa4 Ra8 37. Ra1 Nd5 38. f5 Nb4 39. Be4 Ra5 {Precision: White = 41%, Black = 83%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Kveinys, Aloyzas"]
[Black "Pulvett Marin, Daniel"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2547"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,122,10,72,72,66,71,78,62,55,62,73,91,102,28,43,22,30,29,89,0,4,1,12,-18,10,14,0,-18,0,0,0,-18,0,0,20,8,108,110,106,104,109,107,110,84,70,68,47,54,62,60,66,58,89,96,126,67,77,77,77,77,77,77,78,14,16,10,58,58,58,58,60,63,76,68,80,75,75,17,21,12,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 b6 5. Nc3 Nh5 $146 (5... a6 $11 {remains equal.}) ({Predecessor:} 5... a6 6. d5 d6 7. dxe6 Bxe6 8. Ng5 d5 9. Nxe6 fxe6 10. g4 h6 11. Bg2 Bd6 12. Ne2 Nc6 {½-½ (62) Karjakin,S (2766)-Ni,H (2693) Doha 2015}) 6. Bg5 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems} Be7 7. Bxe7 Qxe7 8. g4 {White is better.} Nf6 9. g5 Nd5 10. Nxd5 exd5 11. Bg2 ({White should try} 11. dxc5 $16 Qxc5 12. c3) 11... Bb7 $1 $11 12. Qd2 Na6 {[%cal Bb8a6,Ba6c7,Bc7b5][%mdl 32]} 13. O-O-O O-O-O (13... c4 $11) 14. Rhg1 (14. dxc5 $16 bxc5 15. h4) 14... c4 15. h4 Nc7 16. Ne5 f6 17. gxf6 gxf6 18. Ng4 Nb5 19. c3 $36 {[%mdl 2048] White has some pressure.} Nd6 20. Qc2 Qe6 21. Qe2 Rhg8 (21... h5 $5 22. Nh2 $8 Bc6 $11) 22. Bh3 Rg6 {[#]} (22... Rgf8 $11) 23. Qf3 $1 $16 Qe4 24. Qxe4 Nxe4 25. f3 h5 26. fxe4 hxg4 27. Rxg4 Rxg4 28. Bxg4 dxe4 {[%mdl 4096] Endgame KRB-KRB} 29. h5 Rh8 $1 30. d5 {[%cal Bd4d5,Bd5d6][%mdl 32]} Kd8 31. d6 Bc6 {[#]} 32. Be2 (32. Rh1 $1 $16) 32... Ke8 33. Rf1 Rh6 34. Bxc4 {Black must now prevent Rg1.} Rxh5 35. Rxf6 {Hoping for Bf7+.} Bd5 36. Be2 ({Better is} 36. Bxd5 $16 {White wants to mate with Bf7+.} Rxd5 37. Rf4) 36... Rh1+ $11 37. Kd2 Rh2 38. b3 Bf7 {...Bh5 is the strong threat.} 39. Ke1 Rh1+ 40. Bf1 Rh2 41. Rf2 Rh6 42. Rd2 Bg6 43. Kf2 (43. Rd4 $16) 43... Kf7 $1 44. Kg3 {aiming for Bh3.} Kf6 45. Bh3 Bf5 {The position is equal.} 46. Bxf5 Kxf5 {KR-KR} 47. c4 Rg6+ 48. Kf2 Rh6 49. Rd5+ Ke6 50. a3 {[%cal Ba2a3,Ba3a4,Ba4a5][%mdl 32]} Rh2+ 51. Kg3 Ra2 52. a4 Ra3 53. Rb5 Kxd6 54. Kf4 Kc6 55. Kxe4 a6 56. Rg5 Rxb3 57. a5 b5 58. Kd4 bxc4 {And now ...d5! would win.} 59. Rc5+ Kd6 60. Rd5+ Kc6 {( -> ...Rd3+)} 61. Rc5+ Kd6 {Precision: White = 60%, Black = 60%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Saric, Ante"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2537"]
[BlackElo "2482"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,65,0,0,0,0,16,8,19,19,9,14,15,25,9,7,3,5,-9,0,-24,0,0,0,0,0,-6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29,23,71,0,0,0,95,-947]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 d4 7. e3 c5 8. exd4 cxd4 9. Bb2 Nc6 10. Re1 Ne8 11. Ne5 {A14: English Opening: 1...e6 with b3 by White} Nxe5 12. Rxe5 f6 13. Re1 {The position is equal.} e5 14. Ba3 Bxa3 (14... Nd6 15. d3 Nf7 16. Bxe7 Qxe7 17. Nd2 Qc7 18. b4 Bd7 {½-½ (35) Giri,A (2782)-Nakamura,H (2787) Paris 2016}) 15. Nxa3 Nc7 16. c5 Rb8 17. Rc1 Be6 18. f4 $146 ({Predecessor:} 18. Nc4 Bd5 {1-0 (36) Manouck,T (2273)-Colin,V (2368) Chartres 2005}) 18... exf4 19. gxf4 Bd5 20. Qg4 f5 21. Bxd5+ Qxd5 22. Qg2 Rf6 {[#] ...Rg6 is the strong threat.} 23. Qxd5+ Nxd5 24. Rc4 Rg6+ 25. Kf1 Nxf4 26. Rxd4 Nh3 27. Re7 f4 {[#] ( -> ...f3)} 28. Rd3 $36 {[%mdl 2048] White has some pressure.} Rg1+ 29. Ke2 Rg2+ 30. Kf3 Rg1 ({Wrong is} 30... Rxh2 $2 31. Rdd7 $16) 31. Ke2 Rg2+ 32. Kf3 Rg1 ({Don't play} 32... Rxh2 $6 33. Rdd7 $16) 33. Ke4 $2 {[%mdl 40960] Precision: White = 66%, Black = 53%. . An unexpected result.} (33. Nc4 $16) 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Swapnil, S  Dhopade"]
[Black "Gomez Ledo, Roberto Carlos"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2533"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,81,62,62,68,60,105,102,109,103,111,81,78,83,86,71,110,79,90,72,85,71,65,77,110,37,45,47,47,43,46,18,18,18,18,18,18,18,18,37,54,40,86,75,61,104,139,133,118,111,206,-46,-45,-36,-19,-54,-41,-39,-40,-43,-47,-34,97,119,269,266,262,254]} 1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O Re8 8. Be3 {A55: Old Indian Defence with Nf3 and e4} Bf8 9. d5 {LiveBook: 5 Games} Ng4 $146 ({Predecessor:} 9... a5 10. Nd2 g6 11. a3 c6 12. b4 Qc7 13. Qb3 h5 14. h3 Kh7 15. dxc6 bxc6 {½-½ (57) Wojtaszek,R (2711)-Grigoryan,K (2604) Warsaw 2013}) 10. Bd2 {White is slightly better.} c5 11. a3 Be7 12. Ne1 Ngf6 13. b4 a5 14. bxa5 Rxa5 15. a4 Rf8 16. Nd3 Ne8 17. Nb5 Ra6 18. Qc1 g6 19. Ra3 Bf6 20. f4 ({White should play} 20. f3 $16) 20... exf4 $14 21. Bxf4 Qe7 22. Bg4 Ng7 23. Re1 (23. Bh6 {is more complex.} Ne5 24. Be2 Nxd3 25. Bxd3 Bd7 26. Bc2) 23... Ne5 24. Bxc8 Rxc8 25. Nxe5 Bxe5 26. Bxe5 Qxe5 27. Qc3 $36 {[%mdl 2048] White has some pressure.} Qe7 28. e5 Re8 29. e6 ({Weaker is} 29. Nxd6 Rxd6 30. exd6 Qxe1+ $17) 29... fxe6 30. dxe6 Rf8 31. Qb2 Rf5 {[#]} 32. Nc3 $1 {[%cal Rc3d5] Nd5 is the strong threat.} Qh4 (32... Qf6 $16) 33. Qd2 $2 (33. Raa1 $18 Ra8 34. Nd5) 33... Qxc4 $15 34. e7 Ne8 35. Ne4 Qd4+ 36. Qxd4 cxd4 37. Rb3 Rxa4 38. Rxb7 {aiming for Rb8.} Ra8 {[#]} (38... d3 $15 {stays ahead.} 39. Rb8 Kf7) 39. Rd7 $1 $16 {[%cal Rd7d8][%mdl 1024] Hoping for Rd8. White has strong compensation.} Rb5 (39... Rfa5 $16) 40. Rd8 $18 Rbb8 41. Nxd6 {Precision: White = 58%, Black = 48%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Ulybin, Mikhail"]
[Black "Schoorl, Rob"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2519"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,120,19,28,-27,-16,-4,30,4,48,25,45,31,54,0,2,0,0,0,0,-1,19,-31,0,-7,0,0,7,0,-7,-59,-46,-51,-22,-86,-73,-75,-80,-82,-85,-130,-145,-302,-320,-404,-404,-679,-337,-355,-103,-104,-111,-262,-257,-316,-316,-322,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O cxd4 8. Nxd4 Nc6 9. Be3 Bd7 10. Rc1 Nxd4 11. Bxd4 Bc6 12. Qd3 a5 13. f4 Nd7 {B38: Sizilianisch (Maroczy-Aufbau)} 14. Bxg7 Kxg7 15. Kh1 Qb6 {LiveBook: 4 Partien} 16. Bg4 $146 ({Günstiger ist} 16. Rc2) ({Vorgänger:} 16. Qd2 Rad8 17. b3 Nf6 18. Bf3 Rfe8 19. Nd5 Bxd5 20. cxd5 e5 {0-1 (38) Djuric,S (2459)-Ni,H (2638) Dubai 2005}) 16... Nf6 $11 17. Bf3 Qc5 18. b3 Rac8 19. Rcd1 Rfe8 20. Rfe1 Red8 21. Qe2 (21. Nd5 $14) 21... e5 22. Qd2 exf4 23. Qxf4 Qe5 24. Qd2 h5 25. Rf1 Re8 26. Rde1 Re6 27. Nd5 a4 28. b4 b5 29. c5 ({Lieber} 29. Rc1 $11) 29... dxc5 $15 30. bxc5 Rce8 31. Re2 {[#]} (31. Kg1 $11) 31... Nxe4 $1 $17 {[%mdl 512]} 32. Rxe4 Qxd5 33. Qc3+ {[#]} f6 $1 34. Rxe6 Qxe6 $40 {[%mdl 128] Schwarz greift entschieden an.} 35. Bxc6 $2 (35. h3 $17) 35... Qxc6 {[%mdl 4096] Endspiel KDT-KDT} 36. Rf2 Re5 37. Rc2 {[#]} (37. Rf1 $142) 37... Re4 (37... b4 $142 $1 {[%mdl 512]} 38. Qd2 (38. Qxb4 Qb5) 38... b3) 38. Qa5 Rc4 $2 (38... Qe6 $19 {( -> ...Te1+)} 39. Rc1 b4) 39. Rxc4 bxc4 {KD-KD} 40. h3 $2 (40. h4 $17) 40... g5 $19 41. Kh2 Kg6 42. Qb6 Qxb6 $2 (42... Qd5 $19 43. Qb4 g4 44. hxg4 hxg4) 43. cxb6 {b7 ist eine echte Drohung. KB-KB. Die Stellung ist ausgeglichen.} c3 44. b7 c2 45. b8=Q c1=Q $11 {Und weiter mit ...Df4+ wäre nett. KD-KD} 46. Qe8+ Kf5 47. Qb5+ Kg6 48. Qe8+ Kf5 49. Qb5+ Kg6 50. Qxa4 Qc7+ 51. Kh1 Qc1+ 52. Kh2 Qc7+ 53. Kg1 Qc1+ 54. Kf2 Qd2+ 55. Kf1 Qd3+ 56. Kg1 Qe3+ 57. Kf1 Qd3+ 58. Kf2 Qd2+ 59. Kg3 Qe3+ 60. Kh2 Qe5+ {Precision: Weiß = 31%, Schwarz = 44%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Gleizerov, Evgeny"]
[Black "Montero Melendez, Rafael"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2509"]
[BlackElo "2384"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,65,51,64,45,71,68,54,30,52,67,62,62,68,83,65,108,65,111,53,78,75,90,86,95,86,268,0,118,0,123,133,134,133,131,119,290,283,287,290,287,276,293,293,296,253,439,441,1091,1067]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. g3 b5 6. Bg2 Bb7 7. O-O e6 8. Ne5 Qc8 {E04: Open Catalan: 5 Nf3} (8... a6 9. b3 b4 10. Ne4 Nxe4 11. Bxe4 c3 12. a3 a5 13. axb4 Bxb4 14. Qd3 Qe7 15. Bxh7 Nd7 16. Be4 Nxe5 17. dxe5 {0-1 (34) Mamedyarov,S (2761)-Harikrishna,P (2752) Baku 2016}) 9. b3 b4 10. Na4 $1 {LiveBook: 3 Games} cxb3 $146 {White is slightly better.} ({Predecessor:} 10... c3 11. a3 Nbd7 12. axb4 Bxb4 13. Ba3 Bxa3 14. Rxa3 O-O 15. Nc5 Nxc5 16. dxc5 {½-½ (41) Kanter,E (2407)-Yudin,S (2548) Khanty-Mansiysk 2013}) 11. axb3 Nbd7 12. Nxd7 Nxd7 13. Bb2 Bd6 14. d5 cxd5 15. Bxg7 Rg8 16. Bb2 {[%mdl 1024] White has strong compensation.} Ke7 17. Rc1 Qb8 18. Qd2 ({White should try} 18. e4 $16) 18... Rg6 19. Qd4 Qg8 20. e4 dxe4 21. Bxe4 Rg4 $2 {[#]} (21... e5 $16 22. Qe3 Bxe4 23. Qxe4 Rc8) 22. Rfe1 $2 ({Only move:} 22. Rcd1 $1 $18 Bd5 23. Rfe1) 22... Bxe4 (22... e5 $11 {remains equal.} 23. Qd3 Bxe4 24. Rxe4 Qg6) 23. Rxe4 (23. Rcd1 $16 Bxg3 24. Qxd7+ Kf8 25. Rxe4 (25. Qd8+ Rxd8 26. Rxd8+ Ke7 $18) 25... Bh4+ 26. Kh1 (26. Rxg4 Qxg4+ 27. Kf1 Qh3+ 28. Ke2 Qg4+ 29. Kf1 Rd8 $15) 26... Rxe4 27. Qb7) 23... Ne5 (23... Rxe4 $11 {keeps the balance.} 24. Qxe4 Rd8) 24. Qe3 $16 Rxe4 25. Qxe4 Nd7 26. Rd1 $36 {[%mdl 2048] Threatens to win with Qc6. Black is under strong pressure.} a5 $2 (26... Rc8 $16) 27. Qc6 $18 Qb8 28. Rxd6 Qxd6 29. Qxa8 Qd1+ 30. Kg2 Qxb3 31. Qxa5 f5 $2 (31... Qc4 {was necessary.} 32. Kg1 f6) 32. Qb5 f4 {[#]} (32... Qd5+ $142 33. Qxd5 exd5) 33. Qxd7+ $1 {[%mdl 512] Precision: White = 78%, Black = 31%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Matamoros Franco, Carlos S"]
[Black "Diaz Castro, Sergio"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2484"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,120,32,88,81,94,100,106,108,110,103,102,80,87,72,69,64,89,67,87,78,85,77,92,90,91,27,93,97,127,80,57,66,72,60,61,63,60,60,66,71,80,79,60,84,83,66,66,0,3,0,0,0,0,0,0,0,0,-6,0,-7,0,-35,-32,-35,-10,-23,0,0,0,0,0,0,0,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. d3 b6 {[#] LiveBook: 3 Games. A13: English Opening: 1...e6} (7... Bd6 $14) 8. Nd4 $1 $16 {[%cal Rd4e6]} Ne5 9. Nc6 Nxc6 {White is better.} 10. Bxc6+ Bd7 11. Bxa8 Qxa8 12. f3 Be7 $146 ({Predecessor:} 12... h5 13. Nc3 h4 14. g4 Bd6 15. a4 {1-0 (28) Maletin,P (2571)-Morozevich,A (2712) Rostov on Don 2014}) 13. Nc3 O-O 14. O-O e5 15. e4 Be6 16. Qa4 Rd8 17. Rd1 Nd7 18. Be3 Nb8 19. Nb5 (19. b4 $16) 19... Rd7 (19... Qc6 $1 $11) 20. b4 Qc6 21. bxc5 a6 22. Rab1 $1 Bxc5 23. Bxc5 Qxc5+ 24. d4 axb5 25. dxc5 bxa4 26. Rxd7 Bxd7 27. Rxb6 Nc6 28. Ra6 $1 {[%cal Ra6a8][%mdl 1024] White wants to mate with Ra8+. White has compensation.} Kf8 29. Rxa4 Ke7 30. Kf2 (30. Ra8 $14) 30... Kd8 $11 31. Ra8+ Bc8 $1 32. f4 Kc7 33. f5 Nb4 34. Ra5 Kc6 35. Ke3 Na6 36. g4 Bb7 37. Ra3 Nxc5 38. Rc3 Kb6 39. Rc1 f6 40. Rb1+ {The position is equal.} Kc7 41. Rc1 Kb6 42. Rb1+ Kc7 43. Rb4 Nxe4 {[#]} 44. Rxb7+ $1 {[%mdl 512]} Kxb7 45. Kxe4 {[%mdl 4096] Endgame KP-KP} Kc6 46. h4 h6 47. g5 hxg5 48. hxg5 {K3P-K3P} Kc5 49. g6 Kc4 50. a3 Kb3 51. Kd5 Kxa3 {K3P-KPP} 52. Ke6 $1 {[%cal Re6f7] Hoping for Kf7.} e4 53. Kf7 e3 {Threatens to win with ...e2.} 54. Kxg7 {And now Kf7 would win. KPP-KPP} e2 55. Kf7 e1=Q 56. g7 Qe5 57. g8=Q {Strongly threatening Qa8+.} Qxf5 {...Qd5+ is the strong threat.} 58. Qg6 Qxg6+ 59. Kxg6 Kb4 60. Kxf6 Kc4 {Precision: White = 72%, Black = 58%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Anurag, Mhamal"]
[Black "Dvirnyy, Danyyil"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2472"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,86,-5,-1,-24,0,0,4,-11,-6,-8,10,-2,0,0,27,-7,0,0,0,0,0,-107,-87,-100,-77,-74,-69,-76,-52,-87,-96,-153,-126,-222,-243,-295,-271,-260,-326,-313,-312,-265,-264,-194,-173,-135,-155,-479,-501,-462,-479,-665,-659,-619,-622,-673,-406,78,-399,-364,-206,-685,-669,-849,-650,-629,-629,-637,-638,-621,-608,-716,-542]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. d3 Nd7 5. h3 Bh5 6. O-O e6 {A07: Réti Opening: New York and Capablanca Systems} 7. e4 Bd6 8. Qe1 (8. exd5 exd5 9. Qe1+ Ne7 10. Nh4 O-O 11. g4 Re8 12. gxh5 Nc8 13. Qd1 Qxh4 14. Qg4 {0-1 (31) Grischuk,A (2750)-Carlsen,M (2832) chess.com INT 2017}) 8... Ne7 {LiveBook: 18 Games. The position is equal.} 9. Nh4 O-O $146 ({Predecessor:} 9... dxe4 10. dxe4 Ng6 11. Nxg6 Bxg6 12. f4 f6 13. Nd2 O-O {1-0 (70) Petrosian,T (2636)-Hovhannisyan,R (2589) Yerevan 2012}) 10. g4 Bg6 11. f4 dxe4 12. dxe4 f5 13. gxf5 exf5 14. e5 Bc5+ 15. Kh1 Bh5 16. b4 Bb6 17. Nd2 a5 18. b5 (18. Nc4 $11) 18... cxb5 $17 19. Rb1 b4 20. a3 Rc8 21. axb4 Rxc2 22. Qg3 {Black must now prevent Qb3+.} a4 23. Ndf3 (23. Qd3 $142 Qc7 24. Bb2) 23... Re8 24. Qg5 {[#]} (24. Ba3 $17) 24... Bf7 $1 $19 25. e6 Bxe6 26. Bb2 {[#]} Rxb2 $1 27. Rxb2 h6 28. Qg3 Nf6 29. Ne5 Qd4 30. Re2 Ned5 31. Nf7 $2 (31. Kh2 $17) 31... Kxf7 (31... Bxf7 32. Nxf5 Ne4 33. Rxe4 $16) 32. Qg6+ {[#]} Kf8 $1 33. Rxe6 Rxe6 34. Nxf5 Qd3 35. Rc1 {White threatens Rc8+ and mate.} Nc7 36. Qxg7+ $40 {[%mdl 128] White attacks with force.} Ke8 37. Nxh6 Qh7 (37... Kd8 $142 38. Ng4 Qd2) 38. Qg5 $2 (38. Qxh7 Nxh7 39. Ng4) 38... Ne4 {Black is clearly winning.} 39. Qh5+ Kf8 40. Qf5+ Qxf5 41. Nxf5 a3 42. Ra1 Nb5 43. Bf1 Nec3 {Precision: White = 47%, Black = 82%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Swayams, Mishra"]
[Black "Pap, Misa"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2432"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,127,40,39,83,75,97,80,89,84,116,114,116,108,121,112,129,129,100,109,127,61,63,31,49,48,45,45,44,39,77,62,62,51,61,64,112,54,41,48,60,60,52,10,56,60,69,38,46,29,22,9,16,0,0,0,0,0,0,0,0,0,0,0,0,0,79,28,28,28,258,258,257,239,247,252,227,114,114,112,258,257,257,252,204,180,251,251,498,481,643,255,1177,1100,1079,1065,1041,1012,996,996,996,464,991,956,6299,956,1097,588,29990,4134,5314,472,907,907,29978,29978,29991,29992]} 1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c3 Bg7 5. Nd2 Nc6 6. Nh3 {A81: Dutch Defence: 2 g3} (6. Ndf3 e6 7. Nh3 d6 8. Nf4 Qe7 9. d5 exd5 10. Nxd5 Nxd5 11. Qxd5 Ne5 12. O-O c6 13. Qd2 O-O {1-0 (41) Landa,K (2639)-Berelowitsch,A (2563) Belgium 2012}) 6... d5 7. Nf3 {LiveBook: 10 Games} Be6 8. Nf4 {White is better.} Bf7 9. Qb3 $146 ({Predecessor:} 9. Nd3 O-O 10. Bf4 h6 11. h4 Ng4 12. Qd2 a5 13. a4 Kh7 {½-½ (41) Ghorbani,M (2334)-Mahjoob,M (2335) Teheran 2001}) 9... Qc8 10. h4 O-O 11. Ng5 {[%cal Rf4d5]} e6 12. h5 gxh5 13. Bf3 Na5 14. Qc2 c5 15. dxc5 ({Worse is} 15. Bxh5 Nxh5 16. Nxh5 Bxh5 $15) 15... Nc4 16. Nxf7 (16. Bxh5 $16 Nxh5 17. Nxh5 Bxh5 18. Rxh5) 16... Rxf7 $14 17. Nxh5 Nxh5 18. Bxh5 Rf8 $1 19. Bf3 Qxc5 20. Bh6 Rf6 21. Bxg7 Kxg7 22. e3 h6 23. Be2 b5 24. Bxc4 ({Better is} 24. a4 $16) 24... bxc4 25. b4 cxb3 26. axb3 Rc8 27. O-O Rf7 (27... h5 {with more complications.} 28. Rfd1 Qxc3 29. Rxa7+ Kg6 30. Qb1 Qc2) 28. Rfc1 Rb7 29. Ra6 Rc6 30. Rxc6 Qxc6 {[%mdl 4096] Endgame KQR-KQR} 31. c4 dxc4 32. Qc3+ Kg6 33. bxc4 h5 34. Qe5 Rd7 35. Qb8 Rg7 36. Rd1 Rb7 37. Qg8+ Rg7 38. Qd8 Qc7 (38... h4 $11 {keeps the balance.}) 39. Qd4 (39. Qe8+ $16 Qf7 40. Qc8) 39... a5 $11 40. c5 {Qc4 is the strong threat.} a4 $2 {[#]} (40... Qc6 $11 {and Black has nothing to worry.}) 41. Qxa4 $18 Qxc5 42. Qe8+ Kf6 43. Qxh5 Qc7 {If only Black now had time for ...Rh7....} 44. Qh8 ({White should try} 44. e4 $18) 44... Kg6 $16 45. Qe8+ Qf7 (45... Kf6 $16) 46. Qc8 $18 Rg8 47. Qc6 Re8 48. Rd7 Re7 (48... Qf6 $142 49. Rb7 Re7) 49. Rd8 Rc7 $2 (49... Rb7 {keeps fighting.} 50. e4 Re7) 50. Qa8 Ra7 51. Qb8 $2 (51. Rg8+ Kh7 52. Rh8+ Kg7 53. Qd8) 51... Rb7 $2 (51... Qf6 52. Rd6 (52. Qxa7 Qxd8 53. Qd4 Qa8 $16) 52... Re7 53. Qg8+ Kh5) 52. Rg8+ Kh7 53. Rh8+ Kg6 54. Qf4 {[%csl Gh8][%cal Rf4h6] [#]} Qg7 55. Qh4 Rb4 56. Qh5+ (56. Qxb4 Qxh8 57. g4 Qa8 $16) 56... Kf6 57. Rh7 Qg8 58. Rd7 (58. Qh6+ $142 Ke5 59. Rh8) 58... Qf8 59. Kg2 Qa8+ 60. Kh2 (60. e4 $142 Qg8 61. Qh6+ Ke5 62. f4+ Kxe4 63. Qf6 Qxg3+ 64. Kxg3 Rb3+ 65. Kf2) 60... Qf8 61. Rh7 (61. f4 $142 {[%csl Gf4][%cal Rh5g5]} e5 62. Qg5+ Ke6 63. Rd8 Qxd8 64. Qxd8 Rb2+ 65. Kh3 exf4 66. Qc8+ Kd6 67. Qxf5) 61... Qg8 (61... Ke5 $142 62. Qd1 (62. f4+ Ke4 $16) 62... Kf6) 62. Rh6+ Ke5 63. Qd1 Qc8 64. Qd3 {Precision: White = 56%, Black = 38%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Starostits, Ilmars"]
[Black "Lei, Tingjie"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2431"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,82,-22,-25,0,-6,0,0,43,-33,-29,-43,0,0,-13,-25,-49,-93,-89,-82,-70,-74,4,4,7,0,12,0,-4,-3,-4,-4,-9,-19,-27,-28,-8,-65,0,-51,-51,-61,-70,-63,-56,-56,-65,-57,-50,-51,-25,-27,-41,-79,-79,-79,-79,-79,-79,-72,-72,-72,-71,-29973,-29974,-29974,-29977,-29977,-29978,-29978,-29979,-29979,-29980]} 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. Qd2 O-O 6. Bh6 Ne4 {D00: 1 d4 d5: Unusual lines} 7. Qe3 {LiveBook: 9 Games} Nc6 (7... Nxc3 8. Bxg7 Kxg7 9. Qxc3 Bf5 10. e3 Qd6 11. O-O-O Nd7 12. Nh4 Be6 13. f4 f5 14. h3 {1-0 (57) Jones,G (2665)-Tari,A (2584) Wijk aan Zee 2017}) 8. Bxg7 Kxg7 {The position is equal.} 9. O-O-O $146 ({Predecessor:} 9. Nxe4 dxe4 10. Qxe4 Bf5 11. Qf4 Nb4 12. O-O-O Qd5 13. Qe5+ Qxe5 14. Nxe5 Bxc2 {1-0 (63) Hobber,A (2278)-Boukhris,Y (2058) Helsingor 2013}) 9... f5 {Strongly threatening ...f4.} 10. Nxe4 (10. g3 $14) 10... fxe4 $15 11. Nd2 Qd6 12. f3 e5 13. Nb3 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 14. a3 a4 15. dxe5 Qxe5 (15... Qe7 {looks sharper.} 16. Nd4 Nxe5 17. h4 Bd7 18. h5 c5) 16. Nd4 Nxd4 (16... Na5 $1 $17 {Threatens to win with ...c5.} 17. Qc3 Nc4 18. fxe4 c5) 17. Qxd4 $11 Qxd4 18. Rxd4 Be6 19. fxe4 c5 20. Rd2 d4 {[#]} 21. e3 $1 {[%mdl 512]} dxe3 22. Rd3 Rf2 $36 {[%mdl 2048] White must now prevent ...e2. Black has good play.} 23. Rxe3 Raf8 24. Re1 (24. Bb5 $1 $11) 24... Kf6 ({Better is} 24... Rd8 $15 25. e5 Rdd2) 25. e5+ ({White should try} 25. Rg1 $11) 25... Ke7 $1 $15 26. Rg1 Bf5 27. Re2 {[#]} Bxc2 $1 {[%mdl 512]} 28. Kxc2 {Hoping for Rxf2.} Rxf1 29. Rxf1 Rxf1 {[%mdl 4096] Endgame KR-KR} 30. b3 axb3+ 31. Kxb3 b5 32. a4 bxa4+ 33. Kxa4 Ke6 34. Kb5 Rf5 35. Kc4 Rxe5 36. Rf2 Rf5 37. Rxf5 $4 {[%mdl 8192]} (37. Rb2 $17) 37... Kxf5 {Black mates.} 38. Kxc5 Ke4 39. Kd6 Ke3 $1 {[%cal Re3f2]} 40. Ke5 {[#]} Kf2 $1 {[%cal Rf2g1]} 41. g4 {[#]} Kg2 $1 {Precision: White = 38%, Black = 73%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Vega Gutierrez, Sabrina"]
[Black "Aroshidze, Levan"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2427"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,62,0,0,0,14,15,15,15,12,9,26,15,12,8,22,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,15,-3,0,-26,-29,-23,21,12,18,18,24,22,20,16,15,0,0,0,1,1,1,1,2]} 1. e4 c5 2. Nf3 e6 3. b3 b6 4. d4 cxd4 5. Nxd4 Bb7 {LiveBook: 136 Games} 6. Nd2 {B40: Sicilian: 2...e6, Unusual lines} (6. Nb5 d5 7. exd5 a6 8. N5c3 exd5 9. Bd3 Nf6 10. O-O Be7 11. Ba3 Bxa3 12. Nxa3 O-O 13. Ne2 Qe7 {1-0 (56) Ivanchuk,V (2726)-Bocharov,D (2583) Riadh 2017}) 6... d6 7. Bb2 Nf6 8. Bd3 Nbd7 9. Qe2 Be7 10. O-O O-O 11. c4 g6 $146 ({Find the theoretical novelty and annotate with similar games:} 11... a6 12. Rad1 Qc7 13. f4 Rfe8 14. Bb1 {0-1 (56) Varga,T (2079)-Bokros,A (2470) Szombathely 2004}) 12. a4 a6 13. a5 e5 14. Nc2 bxa5 15. Bc3 Nc5 16. Bxa5 Qd7 17. Nb4 Nh5 18. g3 Bg5 {Black wants to play ...Bxd2.} 19. Nf3 Bd8 20. Bc2 Rb8 21. Nd5 Bxd5 22. cxd5 Nxb3 23. Bxb3 {[#] And now Nd2 would win.} Rxb3 (23... Bxa5 {NOTEXT} 24. Bc4 Bb6 25. Rxa6 Rfc8 26. Bd3 Bc5) 24. Nd2 Qb5 25. Qxb5 Rxb5 26. Bxd8 Rxd8 {The position is equal.} 27. Rxa6 {Black must now prevent Nc4.} f5 28. Rc1 Nf6 $1 29. Rcc6 Nxe4 30. Nxe4 fxe4 31. Rxd6 Rxd5 {Precision: White = 76%, Black = 75%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Martinez Martin, David"]
[Black "Hernandez Munoz, Antonio Ramon"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2399"]
[BlackElo "2225"]
[Annotator "ChessBase"]
[PlyCount "95"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:07:22]} c5 {[%emt 0:00:10]} 2. Nc3 {[%emt 0:00:32]} a6 {[%emt 0:00:07]} 3. Nge2 {[%emt 0:00:06]} d6 {[%emt 0:01:40]} 4. g3 {[%emt 0:00:05]} Nf6 {[%emt 0:01:02]} 5. Bg2 {[%emt 0:00:14]} e6 {[%emt 0:02:53]} 6. O-O {[%emt 0:00:27]} Be7 {[%emt 0:00:42]} 7. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:36]} 8. Nxd4 {[%emt 0:00:05]} O-O {[%emt 0:01:17]} 9. b3 {[%emt 0:02:05]} Bd7 {[%emt 0:11:40]} 10. Bb2 {[%emt 0:00:33]} Nc6 {[%emt 0:05:10]} 11. Nce2 {[%emt 0:00:09]} e5 {[%emt 0:20:38]} 12. Nxc6 {[%emt 0:01:20]} Bxc6 {[%emt 0:00:13]} 13. Nc3 {[%emt 0:00:09]} b5 {[%emt 0:02:48]} 14. Nd5 {[%emt 0:00:38]} Nxd5 {[%emt 0:02:37]} 15. exd5 {[%emt 0:00:04]} Bd7 {[%emt 0:00:30]} 16. f4 {[%emt 0:00:28]} f6 {[%emt 0:02:51]} 17. Qd3 {[%emt 0:14:04]} Qb6+ {[%emt 0:11:21]} 18. Kh1 {[%emt 0:02:07]} Rae8 {[%emt 0:00:11]} 19. Rad1 {[%emt 0:13:36]} Bd8 {[%emt 0:06:10]} 20. fxe5 {[%emt 0:04:48]} fxe5 {[%emt 0:00:24]} 21. Be4 {[%emt 0:00:10]} g6 {[%emt 0:02:17]} 22. Bxg6 {[%emt 0:07:59]} hxg6 {[%emt 0:00:11]} 23. Qxg6+ {[%emt 0:00:07]} Kh8 {[%emt 0:00:03]} 24. Rf4 {[%emt 0:16:01]} Rxf4 {[%emt 0:18:07]} 25. gxf4 {[%emt 0:04:38]} Re6 {[%emt 0:00:06]} 26. Qh5+ {[%emt 0:04:14]} Kg7 {[%emt 0:00:05]} 27. fxe5 {[%emt 0:03:42]} dxe5 {[%emt 0:00:37]} 28. Rg1+ {[%emt 0:05:15]} Kf8 {[%emt 0:02:22]} 29. Qh8+ {[%emt 0:07:49]} Ke7 {[%emt 0:00:04]} 30. Bxe5 {[%emt 0:01:20]} Be8 {[%emt 0:03:56]} 31. Rg7+ {[%emt 0:03:37]} Bf7 {[%emt 0:00:04]} 32. Rxf7+ {[%emt 0:00:11]} Kxf7 {[%emt 0:00:09]} 33. Qg7+ {[%emt 0:00:06]} Ke8 {[%emt 0:00:06]} 34. Qg8+ {[%emt 0:00:08]} Ke7 {[%emt 0:00:47]} 35. Qxe6+ {[%emt 0:00:54]} Qxe6 {[%emt 0:00:05]} 36. dxe6 {[%emt 0:00:03]} Kxe6 {[%emt 0:00:02]} 37. Bg3 {[%emt 0:00:41]} Kd5 {[%emt 0:01:07]} 38. Kg2 {[%emt 0:01:01]} Kd4 {[%emt 0:00:33]} 39. Be1 {[%emt 0:00:06]} Ke3 {[%emt 0:01:12]} 40. Bf2+ {[%emt 0:01:58]} Kd2 {[%emt 0:00:23]} 41. c4 {[%emt 0:00:04]} Kc3 {[%emt 0:03:34]} 42. c5 {[%emt 0:00:23]} Kb2 {[%emt 0:00:39]} 43. h4 {[%emt 0:01:11]} Kxa2 {[%emt 0:00:25]} 44. h5 {[%emt 0:00:06]} a5 {[%emt 0:01:05]} 45. h6 {[%emt 0:00:23]} a4 {[%emt 0:01:09]} 46. bxa4 {[%emt 0:00:14]} b4 {[%emt 0:00:46]} 47. Bd4 {[%emt 0:00:32]} b3 {[%emt 0:00:31]} 48. h7 {[%emt 0:00:12]} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Biedma Martin, Enrique"]
[Black "Vasquez Schroeder, Rodrigo"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2280"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,109,45,26,0,0,0,0,0,0,0,0,0,0,0,0,0,4,-25,6,0,0,0,7,0,0,0,0,0,9,0,0,0,37,24,35,35,33,38,45,33,51,35,38,0,36,12,12,12,16,21,39,12,23,25,26,10,14,2,0,0,15,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Na6 7. O-O e5 8. Re1 Qe8 9. Bf1 Bg4 10. d5 Nb4 11. Be2 a5 12. Be3 Na6 {E94: Königsindisch (Klassisches System)} 13. Nd2 Bxe2 (13... Bd7 14. b3 Kh8 15. a3 b6 16. Rb1 Ng8 17. b4 Bh6 18. Bxh6 Nxh6 19. Qc1 Kg7 20. Nd1 axb4 21. axb4 {1-0 (59) Postny,E (2558)-Sethuraman,S (2625) Achaea 2017}) 14. Qxe2 Nh5 {LiveBook: 4 Partien. Weiß steht etwas besser.} 15. g3 f5 {[#] ...f4 ist eine echte Drohung.} 16. f3 $146 ({Vorgänger:} 16. exf5 gxf5 17. Nf3 Qg6 18. Nh4 Qf7 19. f3 Rae8 20. Bf2 {0-1 (38) Ugalde Ezcurra,J (2158)-Vega Gutierrez,S (2278) Pamplona 2008}) 16... f4 17. Bf2 $1 fxg3 18. hxg3 Bh6 19. Kg2 Qe7 {[#] Droht ...Dg5 und aus.} 20. Be3 Bg5 21. Rh1 Rf7 22. Rh3 Raf8 23. Rah1 Nb4 24. Rc1 Na6 25. Rch1 Nc5 26. Nd1 Bxe3 27. Qxe3 c6 28. Nc3 Qd8 29. b3 Kh8 30. Rf1 Qf6 31. Nd1 {[%cal Bc3d1,Bd1f2,Bf2g4][%mdl 32]} Kg8 32. Nf2 {Und Sg4 würde nun gewinnen.} Qd8 33. Ng4 {Und weiter mit Sh6+ wäre nett.} Kh8 34. Nh6 Rg7 35. Ng4 Nd7 36. Rd1 (36. Nf2 {is interesting.} Kg8 37. Rfh1 Nhf6 38. Rh6 Nh5 39. a3) 36... Nhf6 37. Nxf6 Rxf6 (37... Qxf6 {is more complex.} 38. Rh6 Rgf7 39. a3 Qd8 40. Rhh1 Nc5) 38. Rhh1 Nc5 39. Rdf1 Rgf7 40. Rf2 Kg8 41. Rhf1 cxd5 {Die Stellung ist ausgeglichen.} 42. exd5 Rf5 43. Ne4 b6 44. Kg1 Qe7 45. Kg2 g5 46. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} h6 47. b4 (47. Kh2 {keeps more tension.} Nxe4 48. fxe4 Rxf2+ 49. Rxf2 Qc7 50. Rxf7 Qxf7 51. Qe2) 47... axb4 48. axb4 Nxe4 49. fxe4 Rxf2+ 50. Rxf2 Qc7 51. Rxf7 Kxf7 $11 {KD-KD} 52. Qf3+ Kg7 53. Qf5 Qxc4 54. Qd7+ Kg6 55. Qe6+ {Precision: Weiß = 59%, Schwarz = 54%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Schwartz, Ylon"]
[Black "Santos Latasa, Jaime"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2267"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,102,5,25,0,0,0,0,0,0,0,4,0,4,7,13,-19,0,-10,-3,-3,-3,-7,-10,-6,1,-6,-2,-11,0,-13,-4,-18,-13,-8,-10,-15,-15,-18,-5,-6,0,-2,0,0,0,-7,-12,-12,0,0,0,-12,0,-126,-120,-112,-113,-108,-97,-120,-121,-203,-201,-202,-210,-210,-195,-195,-212,-197,-206,-205,-210,-196,-204,-204,-204,-208,-175,-372,-343,-536,-535,-539,-573]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 dxe5 8. dxe5 Nb6 {B22: Sizilianisch (Alapin 2.c3)} (8... Ndb4 9. Qxd8+ Nxd8 10. Na3 Bg4 11. Bd2 Nbc6 12. Bc3 Bxf3 13. gxf3 a6 14. Nc2 e6 15. Bd3 Rc8 16. Be4 Be7 {½-½ (42) Mamedov,R (2655)-Giri,A (2790) Shamkir 2016}) 9. Qxd8+ Nxd8 10. Bb5+ Bd7 {LiveBook: 17 Partien. Die Stellung ist ausgeglichen.} 11. Bxd7+ (11. Nc3 {feels hotter.} Bxb5 12. Nxb5 Nd5 13. Be3 a6 14. Nbd4) 11... Nxd7 12. Nc3 {[%cal Bb1c3,Bc3b5,Bb5d4][%mdl 32]} Rc8 $146 ({Vorgänger:} 12... e6 13. Nb5 Bb4+ 14. Bd2 Bxd2+ 15. Kxd2 Ke7 16. Nbd4 {½-½ (47) Langrock,H (2395)-Mirzoev,A (2543) Salou 2008}) 13. O-O e6 14. Bf4 Nc6 15. Rfd1 Nb6 16. Rac1 Be7 17. Nb5 a6 18. Nbd4 Nb4 19. Rxc8+ Nxc8 20. a3 Nd5 21. Bg5 Bf8 22. Rc1 Kd7 23. Nb3 h6 24. Bd2 b6 25. Ne1 Na7 26. Nd3 Nc6 27. Kf1 g5 28. Rc4 Be7 29. Ke2 Rg8 30. h3 a5 31. Be3 Ra8 (31... b5 {keeps more tension.} 32. Rc1 a4 33. Ndc5+ Ke8 34. Ne4 Kd7) 32. Nd4 Nxd4+ 33. Bxd4 h5 34. g3 Rg8 35. Ne1 h4 36. Nf3 (36. Kf3 $11) 36... hxg3 $17 37. fxg3 g4 38. hxg4 Rxg4 39. Kf2 {[#]} Bc5 $1 {[%mdl 512]} 40. a4 (40. Ke2 $17 {kämpft weiter.}) (40. Bxc5 Rxc4) 40... Nb4 $19 41. b3 {[#]} Bxd4+ $1 42. Rxd4+ Rxd4 43. Nxd4 {[%mdl 4096] Endspiel KS-KS} Nd3+ 44. Ke3 Nxe5 45. Ke4 f6 {[%cal Bf7f6,Bf6f5][%mdl 32]} 46. Ne2 Kd6 47. Kd4 f5 48. Nf4 {[#]} Nf3+ $1 49. Ke3 $2 (49. Kc4 {einziger Zug.}) 49... Ng5 50. Nd3 (50. Nh5 $142) 50... Ne4 51. Kf4 Nc5 {Precision: Weiß = 52%, Schwarz = 61%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.18"]
[Round "7"]
[White "Calzetta Ruiz, Monica"]
[Black "Campora, Daniel H"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2223"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,86,16,35,7,25,3,10,10,30,34,37,28,33,33,35,35,33,0,0,0,0,-34,-25,-32,-32,-27,-34,-33,-35,-113,-56,-125,-126,-203,-205,-194,-147,-147,-142,-317,-316,-303,-304,-392,-377,-355,-323,-370,-370,-795,-785,-887,-873,-2097,-2283,-12839,-12839,-12840,-12840]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. exd6 exd6 6. c4 Nf6 7. Nc3 Be7 8. Bd3 O-O 9. h3 d5 10. O-O Nb4 11. Be2 dxc4 12. Bxc4 Nbd5 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} 13. Re1 c6 14. Bg5 Be6 15. Qb3 Rb8 {LiveBook: 22 Games} (15... Qb6 16. Nxd5 cxd5 17. Qxb6 axb6 18. Bb3 Rfc8 19. Rac1 h6 20. Bf4 Ne4 21. Rxc8+ Rxc8 22. Rc1 Rxc1+ 23. Bxc1 g5 24. Kf1 Kg7 25. Ke2 f5 26. Ne5 f4 27. Bd2 {½-½ (27) Sevian,S (2620)-Li,C (2744) Tbilisi 2017}) 16. Rac1 Re8 17. Ne5 h6 18. Bh4 Nh5 $146 (18... Qa5 {keeps more tension.} 19. a3 Qb6 20. Qxb6 axb6 21. Bxf6 Nxf6 22. Bxe6 fxe6 23. Rcd1 Ra8) ({Predecessor:} 18... Qb6 19. Qxb6 axb6 20. Bxf6 Nxf6 21. Bxe6 fxe6 {0-1 (62) Avotins,M (2466)-Drake Diez de Rivera,P (2484) ICCF email 2004}) 19. Bxe7 Rxe7 20. Nxd5 Bxd5 21. Bxd5 Qxd5 22. Qxd5 cxd5 23. Re3 Nf4 24. Kf1 Rbe8 25. Nd7 Ne6 26. Nc5 Nxd4 27. Rxe7 Rxe7 $15 {[%mdl 4096] Endgame KRN-KRN} 28. Rd1 Rc7 29. b4 ({Better is} 29. Nxb7 $15 Rxb7 30. Rxd4) 29... b6 (29... Nc2 $17 30. Nd3 f6) 30. Na6 ({White should try} 30. Rxd4 $15 bxc5 31. Rxd5 cxb4 32. Ra5) 30... Rc4 $17 31. a4 (31. Nc7 $17) 31... Kf8 $19 32. a5 bxa5 33. bxa5 Ke7 34. g3 $2 {[#]} (34. Nc7 $17) 34... Kd6 35. Rb1 Ra4 36. Rb7 Rxa5 37. Rxa7 Ra1+ 38. Kg2 Nc6 39. Rxf7 $2 {[#]} (39. Ra8) 39... Rxa6 {Black is clearly winning.} 40. Rxg7 d4 {[%cal Bd5d4,Bd4d3][%mdl 32]} 41. Rg6+ Kc5 42. Rxh6 d3 43. Rh5+ Kc4 {Precision: White = 18%, Black = 71%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Vasquez Schroeder, Rodrigo"]
[Black "Veiga, Jose Francisco R P "]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2554"]
[BlackElo "2222"]
[Annotator "TA"]
[PlyCount "229"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,229,67,68,47,52,41,47,25,33,16,18,29,32,4,61,0,0,0,0,0,0,-1,15,0,2,0,21,14,54,54,54,54,54,54,56,60,68,48,50,32,55,14,21,14,18,18,21,0,21,0,31,26,72,57,65,74,86,30,26,24,24,31,39,39,39,39,79,39,79,79,79,79,79,63,63,63,79,79,79,79,79,79,85,10,10,10,13,0,45,45,69,45,45,45,45,45,45,45,45,45,45,46,61,61,119,61,61,61,61,0,61,61,61,61,61,61,75,68,95,95,95,60,95,95,95,95,95,95,95,95,95,95,95,95,95,95,95,95,3012,2145,5627,2984,29952,29957,29961,29957,29962,29966,29965,29966,29965,29965,29964,29960,29953,29944,29954,29951,29961,29945,29946,29958,5338,0,5853,0,4141,2056,29974,29975,29975,29976,29976,29977,29977,29978,29978,29979,29981,29982,29983,29984,29984,29985,29985,29986,29986,29987,29987,29986,29986,29987,29987,29988,29988,29989,29989,29990,29992,29991,29991,29991,29992,29989,29989,29990,29990,29991]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 Nxd4 9. Bxd4 d6 10. O-O Bd7 11. Qd3 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} (11. Qd2 Bc6 12. f3 a5 13. b3 Nd7 14. Be3 Nc5 15. Rac1 Qb6 16. Rc2 Rfc8 17. Rfc1 Qd8 18. Bf1 h5 19. Rd1 Kh7 20. Nd5 e6 21. Nf4 Be5 22. Nh3 Kg8 23. Ng5 b6 {½-½ (44) Landa,K (2607)-Reinderman,D (2573) Netherlands 2017}) 11... Bc6 12. b4 b6 {LiveBook: 10 Games} 13. a3 {White is slightly better.} Rc8 14. Rac1 Bb7 $146 ({Predecessor:} 14... Nd7 15. Bxg7 Kxg7 16. f4 Kg8 17. Rfd1 Qc7 18. Qe3 Rfd8 {1-0 (28) Mosquera,M (2390)-Beltran,C (2225) Santa Rosa 2011}) 15. f3 Ba6 16. Nb5 Bxb5 17. cxb5 Qd7 18. Be3 Rfd8 (18... Rxc1 $11 19. Rxc1 Rc8) 19. f4 (19. a4 $14) 19... Rxc1 $11 20. Rxc1 Rc8 21. Rxc8+ Qxc8 22. Bf3 Qc7 23. Kf1 Nd7 24. Ke2 Bb2 25. Kd1 Nf8 (25... Bg7 {is interesting.} 26. Bd2 Nf6 27. a4 e5 28. fxe5 dxe5 29. g4 Bf8) 26. Qc2 Qc3 27. Qxc3 Bxc3 $14 {[%mdl 4096] Endgame KBB-KBN} 28. Kc2 Bf6 29. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} e6 30. a5 Bd8 $1 31. Kd3 Nd7 32. a6 Kg7 33. g3 h6 34. Bd2 Bf6 35. Be3 {e5! is the strong threat.} Bd8 36. Bf2 Bc7 37. Bd4+ Nf6 38. Bc3 e5 39. Bd2 Ng8 40. fxe5 (40. g4 $16) 40... dxe5 $11 41. Bg4 Kf8 42. Kc4 Ke8 43. Bh3 g5 44. Be3 Ne7 45. Bg4 Kd8 46. h4 f6 47. Be6 Bb8 48. Bf7 Kd7 49. Bh5 Kd6 50. Kd3 Bc7 51. Ke2 Bd8 52. Kf3 Ke6 53. Be8 (53. Bc1 $16) 53... gxh4 54. g4 Nc8 55. Bxh6 Be7 56. Bd2 Kd6 57. Be1 Kc7 58. Bxh4 Nd6 59. Bc6 Nf7 60. Be1 Ng5+ 61. Ke3 Ne6 62. Kd3 Nd4 63. Kc4 Nf3 (63... Ne6 $14) 64. Bg3 ({White should try} 64. Bf2 $16) 64... Kd6 $14 65. Be8 Ke6 66. Bc6 Kd6 $1 67. Bf2 {Threatens to win with Bxb6!} Bd8 $1 68. Be8 Ng5 69. Bg6 Ne6 70. Bf5 Nc7 71. Be3 Ne6 72. Bh6 Be7 73. Bxe6 Kxe6 $16 {KB-KB} 74. Be3 Bd8 75. Bd2 Be7 76. Bc1 Bd8 77. Be3 Kd6 78. Bh6 Be7 79. Kd3 Ke6 80. Ke2 Kd7 $2 {[%mdl 8192] [#]} (80... Kf7 $16) 81. Be3 $1 $18 {[%cal Re3b6]} Bd8 82. g5 fxg5 83. Kf3 Ke6 84. Kg4 Bc7 85. Kxg5 Bd8+ 86. Kg6 Bc7 87. Bg5 Bb8 88. Kg7 Bc7 89. Kf8 Bd6+ 90. Ke8 Bc7 91. Be3 Kd6 92. Kf7 Bd8 93. Ke8 Bc7 $1 94. Bg5 Ke6 95. Bh4 Kd6 96. Kf7 {White mates.} Kd7 97. Bg3 Bd6 98. Kf6 Be7+ 99. Kf5 Bxb4 100. Bxe5 Kc8 101. Ke6 Be7 102. Bd4 Bg5 103. Kf7 Bd8 104. e5 Bc7 105. e6 Bd6 106. e7 Bxe7 107. Kxe7 {KB-KPP} Kb8 108. Kd6 Ka8 109. Kc6 Kb8 {[#]} 110. Bxb6 $1 Ka8 (110... axb6 111. Kxb6) 111. Kc7 axb6 112. Kxb6 Kb8 113. a7+ Ka8 114. Kc7 Kxa7 115. b6+ {Precision: White = 61%, Black = 59%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Kveinys, Aloyzas"]
[Black "Gleizerov, Evgeny"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2547"]
[BlackElo "2509"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,90,16,10,16,-7,11,0,17,-28,-24,-28,-16,-16,-19,-16,0,0,12,0,-14,-16,-23,-77,-75,-61,-67,-62,-73,-74,-57,-60,-56,-63,-71,-69,-68,-58,-37,-42,-55,-77,-69,-67,-72,-60,-39,-36,-40,-33,-9,-9,-12,-15,0,0,0,0,0,0,0,-11,0,0,0,0,15,15,15]} 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nf3 Bd6 6. O-O O-O 7. Qc2 c6 8. b3 b6 9. Ba3 Bxa3 10. Nxa3 Qe7 11. Qb2 Bb7 12. Rac1 Nbd7 13. Rfd1 {LiveBook: 7 Games. A94: Classical Dutch: Classical Stonewall: 7 b3 c6 8 Ba3} Ne4 (13... Rae8 14. e3 Ne4 15. Ne1 Ndf6 16. Nd3 Nd7 17. b4 Rc8 18. f3 Nef6 19. c5 Ba6 20. Bf1 Bxd3 21. Bxd3 {1-0 (40) Boensch,U (2528)-Schmidlechner,A (2304) Austria 2013}) 14. Nd2 $146 ({Predecessor:} 14. e3 Rfd8 15. cxd5 exd5 16. Ne5 Nxe5 17. dxe5 b5 18. Nb1 b4 19. f3 Ng5 20. Nd2 Ne6 21. f4 {½-½ (21) Kopasov,E (2129)-Boehme,S (2306) LSS email 2013}) 14... c5 15. e3 Ndf6 16. f3 Nxd2 17. Rxd2 Rac8 18. Re1 Rfd8 {[%cal Bf8d8,Bd8d7,Bd7c7,Bc7c4][%mdl 32]} 19. Rdd1 Rd7 20. cxd5 exd5 21. Rc1 Ba6 22. Nc2 Rdc7 {And now ...cxd4 would win.} 23. Rcd1 {[#]} (23. Bh3 $11) 23... c4 $1 $17 24. bxc4 Rxc4 25. Rd2 Rc3 26. Kf2 Qd7 27. Nb4 Bb5 28. Rc2 Rxc2+ 29. Nxc2 Qc6 30. Na1 Bd3 31. Rd1 Qc3 32. Qd2 Bb5 33. Qxc3 Rxc3 34. Nb3 Bc4 {...Rc2+ is the strong threat.} (34... Ba4 {is more complex.} 35. Rc1 Rc4 36. Re1 Kf7 37. Re2 Rc3) 35. Rc1 Rxc1 36. Nxc1 $15 {[%mdl 4096] Endgame KBN-KBN} g5 37. Ke1 {The position is equal.} g4 38. Kd2 Kf7 39. a3 Ke6 40. Nd3 Bxd3 41. Kxd3 Kd6 42. h3 b5 43. hxg4 fxg4 44. e4 {[%cal Be3e4,Be4e5][%mdl 32]} gxf3 45. e5+ ({Don't blunder} 45. Bxf3 $2 dxe4+ 46. Bxe4 Nxe4 $19) 45... Kc6 $1 {Precision: White = 62%, Black = 60%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Santos Latasa, Jaime"]
[Black "Vega Gutierrez, Sabrina"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2546"]
[BlackElo "2427"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,101,33,18,25,25,29,18,22,-14,-12,0,-16,-42,0,0,0,0,6,-131,-114,-130,-117,-362,-354,-383,-368,-370,-359,-360,-302,-415,0,-117,-141,-95,-125,-212,-225,-268,-254,-358,-370,-302,-277,-262,-262,-257,-61,-80,-84,-68,-71,-99,-129,-112,-108,-57,0,0,0,2,2,1,0,2,6,7,110,0,0,0,0,0,0,0,0,0,1,0]} 1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Bd6 5. b3 f5 6. Bd3 Nf6 7. O-O Qe7 8. Bb2 O-O 9. Qc1 b6 {A84: Dutch Defence: 2 c4 Miscellaneous} 10. Ba3 c5 11. cxd5 Nxd5 12. dxc5 bxc5 13. Nc3 {LiveBook: 7 Games} Nd7 14. Nxd5 exd5 15. Qc2 Bb7 {[#]} 16. Qe2 $146 ({Predecessor:} 16. Bxf5) 16... Rae8 {Hoping for ...c4.} 17. Ba6 Ba8 18. Rfe1 Kh8 19. Bb5 Rb8 20. Bd3 Qe6 21. Qc2 {[#]} (21. Rad1 $11) 21... Qh6 $1 $17 {And now ...d4! would win.} 22. h3 {[#]} d4 $1 {[%cal Bd5d4,Bd4d3,Bd3d2][%mdl 544]} 23. Bxf5 $2 (23. Bf1 $17 {keeps fighting.}) (23. exd4 Bxf3) 23... Bxf3 $1 $19 24. Bxd7 Rbd8 25. Bf5 Qg5 {[%csl Gf3][%cal Rg5g2]} 26. Bg4 d3 27. Qd2 Bxg4 $2 ({Black should try} 27... h5 $19 28. Bxf3 Rxf3) 28. hxg4 (28. f4 $11 Bxf4 29. exf4 Rxf4 30. Bc1 Bxh3 31. Re4 (31. Kh2 $2 Bg4 $19)) 28... Qxg4 $17 29. f4 Be7 30. Qd1 (30. Rec1 $17 Rf5 31. Rc3) 30... Qf5 $19 {...d2 is the strong threat.} 31. Qf3 d2 32. Red1 (32. Rf1 $142) 32... Bf6 33. Rab1 Qc2 34. Qe2 {and the idea Qc4 leaves White hopeful.} Rfe8 35. Qc4 {[#]} Qxc4 $2 ({Less strong is} 35... Qxa2 36. Bxc5 Rc8 37. Qd5 $17) (35... Qxb1 $1 $19 {[%mdl 512]} 36. Rxb1 Rxe3) 36. bxc4 $15 Rxe3 37. Bxc5 Re4 38. Bxa7 Bc3 ({But not} 38... Rxc4 39. Bb6 $15) 39. c5 {[%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Re1+ 40. Kf2 Rxd1 (40... Ra8 $15 41. Bb6 Kg8) 41. Rxd1 {[%mdl 4096] Endgame Threatening Ke2. KRB-KRB} Ra8 42. Bb6 {Black must now prevent Ke2.} Rxa2 43. c6 {Strongly threatening c7.} Rc2 44. c7 {[%cal Rc7c8]} Bb4 45. Ke2 Kg8 (45... h6 $11 {remains equal.}) 46. Ra1 (46. Rb1 $16 Bd6 47. Ra1 Bxc7 48. Ra8+ Kf7 49. Rc8) 46... Rc1 $11 {The position is equal.} 47. Ra8+ Kf7 48. Rd8 Re1+ 49. Kf3 Rc1 50. Ke2 Re1+ 51. Kf3 {Precision: White = 35%, Black = 64%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Dvirnyy, Danyyil"]
[Black "Swayams, Mishra"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2534"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,60,47,40,92,75,94,72,86,70,86,66,77,54,45,49,84,74,87,80,76,83,68,54,60,63,77,71,85,60,79,44,69,0,77,0,72,0,68,0,64,0,79]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nbd7 8. Be3 exd4 9. Nxd4 Re8 10. Qc2 Nc5 11. f3 $1 Nh5 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} ({Black should try} 11... a5 $14) (11... a5 12. Rad1 Qe7 13. Rfe1 c6 14. Bf1 a4 15. b4 axb3 16. axb3 Bd7 17. b4 Ne6 18. Qd2 Nh5 19. Nce2 Nxd4 20. Nxd4 {½-½ (46) Fernandez,D (2464)-Kalugin,S (2414) Livny 2017}) 12. Rad1 $16 Ne6 13. Nxe6 Bxe6 {White is better.} 14. Qd2 Nf6 {[%cal Bh5f6,Bf6d7,Bd7e5][%mdl 32]} 15. Rfe1 $146 ({Predecessor:} 15. Bg5 c6 16. e5 dxe5 17. Qxd8 Rexd8 18. Rxd8+ Rxd8 19. Ne4 Kh8 20. Bxf6 Bxf6 21. Nxf6 {1-0 (44) Korkus,M (2249)-Sifre Calafat,F (1823) ICCF email 2011}) 15... Nd7 16. Nb5 Ne5 17. b3 Nc6 18. Nc3 {[%cal Bb5c3,Bc3d5,Bd5f4][%mdl 32]} f5 19. exf5 Bxf5 20. Nd5 Qd7 21. Bf1 Qf7 22. h3 Kh8 23. g4 Be6 24. Bg2 Rf8 25. Nf4 Bd7 26. Nd5 Be6 $1 27. Nf4 Bd7 28. Nd5 Be6 $1 29. Nf4 Bd7 30. Nd5 Be6 $1 {Precision: White = 38%, Black = 44%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Lei, Tingjie"]
[Black "Swapnil, S  Dhopade"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2531"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,50,52,24,31,19,64,34,60,51,81,52,134,131,116,127,225,203,188,194,182,171,226,136,145,158,575,553,662,651,640,626,722,722,847,845,885,885,900,890,1052]} 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Bf5 (5... Nxe4 6. Qxe4 Qd5 7. Qf4 Qf5 8. Qe3 Qxc2 9. Bd3 Qa4 10. O-O Nd7 11. b3 Qb4 12. Bb2 Nf6 13. Bc4 Nd5 14. Qe4 {1-0 (28) Harikrishna,P (2744)-Howell,D (2676) Riadh 2017}) 6. Nxf6+ {B11: Caro-Kann: Two Knights Variation} gxf6 7. d4 {LiveBook: 5 Games} Qd5 8. Be3 {White is slightly better.} Bg4 $146 ({Predecessor:} 8... e5 9. c3 Nd7 10. Qd2 Qe4 11. Ng1 Nb6 12. f3 Qd5 13. b3 {0-1 (60) Androsov,S (2114)-Shagdurov,D (1967) St Petersburg 2013}) 9. c4 Qh5 10. O-O-O Nd7 11. Qd2 Bxf3 ({Black should try} 11... e5 $14) 12. gxf3 $16 e6 13. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} a5 (13... Bd6 $16) 14. Be2 Qf5 15. Bd3 Qh5 16. f5 e5 (16... Bd6 {was necessary.} 17. Rhg1 Qxh2) 17. dxe5 fxe5 {intending ...Bb4.} 18. Bc2 {[%csl Gd1][%cal Rd2d7] [#]} Rd8 $2 (18... O-O-O $16 {is a better chance.}) 19. Qxa5 $18 {White is clearly winning.} Bh6 20. Qc7 Bxe3+ 21. fxe3 Qg5 22. Kb1 Qe7 23. Qxb7 O-O 24. Rd2 e4 25. Qc7 Ra8 {Precision: White = 71%, Black = 27%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Aroshidze, Levan"]
[Black "Martinez Martin, David"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2516"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,93,21,21,61,57,48,37,59,50,71,64,81,52,62,52,54,56,44,62,42,36,46,42,55,22,18,0,0,0,0,0,0,0,0,-46,-51,-35,-35,-56,-56,-36,-74,-44,-37,-37,-38,-43,-36,-169,-37,-37,-37,-53,-43,-72,-72,-87,-87,-87,-94,-117,-72,-117,-117,-117,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Kh1 {C96: Spanische Partie (Abweichungen vom Tschigorin-System)} Bb7 13. d5 f5 14. exf5 {LiveBook: 3 Partien} Nf6 {[#]} 15. Nbd2 $146 {[%cal Bb1d2,Bd2f1,Bf1e3][%mdl 32]} ({Vorgänger:} 15. Ng5 Bxd5 16. f4 Qb8 17. Nd2 Qb7 18. Qe2 Rae8 19. fxe5 dxe5 {1-0 (46) Fedorov,A (2617)-Zaiatz,E (2405) Minsk 2006}) 15... Bxd5 ({Auf keinen Fall} 15... Nxd5 16. Ne4 $15) 16. Nf1 Qd7 17. Ne3 Bxf3 18. Qxf3 d5 19. Rd1 {[%cal Re3d5]} (19. g4 {is more complex.} d4 20. cxd4 exd4 21. Bd2 Nb7 22. g5) 19... e4 {[#]} 20. Bxe4 $1 {[%mdl 512]} dxe4 21. Rxd7 exf3 22. Rxe7 fxg2+ 23. Kxg2 c4 24. Bd2 Rad8 25. Be1 Nd5 26. Nxd5 Rxd5 27. b4 Nc6 $36 {[%mdl 2048] Schwarz steht aktiver.} 28. Re6 Ne5 29. Rxa6 Rxf5 30. a4 Rg5+ 31. Kf1 Nf3 $1 {[%cal Rf3h2] ( -> ...Sh2+)} 32. Re6 $1 bxa4 $1 {...Sh2+ ist eine echte Drohung.} 33. Re3 $1 {[%cal Re3f3]} Rg1+ 34. Ke2 Rxe1+ 35. Rxe1 Nxe1 36. Kxe1 $15 {[%mdl 4096] Endspiel KT-KT} Rd3 37. Re8+ $1 ({Falsch wäre} 37. Rxd3 $2 cxd3 38. Kd2 a3 $19) 37... Kf7 38. Ra8 Rxh3 39. Rxa4 Rxc3 40. b5 h5 41. b6 {Und weiter mit Tb4 wäre nett.} Rb3 42. Rxc4 Rxb6 43. Kf1 Kf6 44. Kg2 g5 45. Rc5 Re6 {[#]} (45... Kg6 $17 46. f3 Rb2+ 47. Kh3 h4) 46. f4 $1 $11 {[%mdl 512]} gxf4 47. Rxh5 {Precision: Weiß = 81%, Schwarz = 78%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Pap, Misa"]
[Black "Ondersteijn, Niels"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2491"]
[BlackElo "2370"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,73,35,34,18,19,21,10,16,29,37,35,0,0,0,8,7,25,-52,-29,-53,-47,-44,72,48,306,66,268,236,422,405,462,395,534,522,569,558,570,501,606,613,995,570,775,771,896,889,908,923,972,947,1000,981,1097,1067,1100,1016,1195,1188,1413,1402]} 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 a6 5. Bf4 Nc6 6. Qd2 Nf6 7. Nc3 Be7 8. O-O-O O-O 9. h3 {C41: Philidor Defence} b5 10. Bd3 Nb4 11. Be2 {The position is equal.} Bb7 12. a3 Nc6 13. g4 b4 $1 {[%cal Rb4c3]} 14. axb4 a5 $146 {[%cal Ra5b4,Ba6a5,Ba5a4,Ba4a3][%mdl 32]} ({Predecessor:} 14... Nxb4 15. g5 Nh5 16. Bh2 c6 17. Kb1 d5 18. exd5 cxd5 19. Nd4 g6 20. Bxh5 gxh5 21. Nf5 d4 22. Qxd4 Qxd4 23. Nxe7+ {1-0 (23) Pap,M (2488)-Sredojevic,I (2416) Kragujevac 2015}) 15. b5 $36 {[%mdl 2048] White has good play.} Nb4 16. Qe3 ({Better is} 16. Qd4 $11) 16... a4 $1 $15 {[%cal Ra4a3] Strongly threatening ...a3.} 17. Nd4 a3 {And now ...a2 would win.} 18. b3 {[#]} Nxe4 (18... Bxe4 $1 $15 {[%mdl 512]} 19. Rhe1 (19. Nxe4 $2 Nbd5 $17) 19... Re8 20. Nxe4 Nbd5) 19. Nxe4 $16 Nd5 $2 {[%mdl 8192]} (19... Re8 $1 $14) 20. Qg3 $2 (20. Qd2 $18) 20... Nxf4 $2 (20... Re8 $1 $14 21. Bd2 Bh4) 21. Qxf4 $18 Bxe4 $2 (21... d5) 22. Qxe4 Re8 {[#] Threatens to win with ...Bg5+.} 23. Qf3 c5 24. bxc6 {White is clearly winning.} Qa5 25. c3 {[%cal Bc2c3,Bc3d4,Bd4d5][%mdl 32]} Bf6 26. Kc2 a2 {If Black can now play ...Bxd4 this consolidates a bit.} 27. Bc4 Bxd4 28. cxd4 d5 29. Bxd5 Red8 30. Bc4 Qb6 31. d5 Qc5 32. Qe3 Qd6 33. Rhe1 Qf6 34. Qc3 Qxf2+ 35. Re2 Qf4 36. Kb2 h6 37. Ka1 {Precision: White = 52%, Black = 31%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Xu, Yi"]
[Black "Pogorelov, Ruslan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2482"]
[BlackElo "2358"]
[Annotator "TA"]
[PlyCount "148"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,148,25,26,32,18,-18,-17,-38,-38,-35,6,4,0,0,0,-23,-15,-39,-2,-50,-43,-54,-40,-44,-41,-62,-58,-63,-20,-24,-10,-30,-28,-31,-25,-36,-40,-50,-34,-38,-31,-38,-22,-54,-34,-31,0,-10,0,0,0,0,0,0,33,41,47,47,40,0,0,0,0,0,0,0,0,0,-69,-271,-211,-259,-255,-267,-259,-261,-240,-243,-259,-186,-59,-65,-58,-66,-61,-329,-314,-354,-360,-337,-350,-351,-322,-324,-206,-262,-264,-437,-427,-172,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Bg6 7. Nbd2 {B12: Caro-Kann: Advance Variation} (7. a4 a5 8. Nbd2 Nh6 9. Nb3 Be7 10. Bxh6 gxh6 11. c3 Qb6 12. Ra2 O-O 13. g3 f6 14. exf6 Bxf6 {½-½ (52) Karjakin,S (2760)-Pantsulaia,L (2612) Riadh 2017}) 7... Nh6 8. Nb3 Nf5 9. a4 a6 10. a5 Rc8 11. c3 c5 {LiveBook: 11 Games} 12. dxc5 Bxc5 13. Nbd4 $146 ({Predecessor:} 13. Nxc5 Nxc5 {0-1 (123) Hoffmann,T (2051)-Krause,J (2148) Hannover 2014}) 13... O-O 14. Bd3 Nxd4 15. cxd4 {Threatens to win with Bxg6.} Ba7 16. Bxg6 fxg6 17. Be3 Nb8 18. Bd2 Nc6 19. Bc3 Qd7 20. Ne1 g5 21. Nc2 h6 22. Qd2 Qf7 23. Kh1 Qf4 24. Qd3 Ne7 25. Ne3 Nf5 26. Rad1 g4 27. Nxf5 Qxf5 28. Qe2 Qg6 29. Qe3 Rf7 30. Rc1 Rc4 31. Rcd1 Rf5 32. Qg3 Qh5 33. Rd3 Bb8 34. Kg1 Bc7 35. f3 gxf3 36. Rdxf3 Rxf3 37. Rxf3 Qg5 (37... Bd8 {is interesting.} 38. Rf1 Rc7 39. Qd3 Rf7 40. Rc1 Bh4) 38. Qxg5 hxg5 $14 {[%mdl 4096] Endgame KRB-KRB} 39. b3 Rc6 40. Bb4 Kh7 $1 41. Rf7 Kg6 42. Rd7 Kf5 43. Rxg7 Ke4 ({Black should play} 43... b6 $11) 44. Rxg5 $15 {Black should prevent Rg4+.} Kxd4 45. Ba3 $2 (45. h4 $15) 45... Ke4 (45... Bxa5 46. Rg7 $17) 46. h4 Bxe5 ({Less strong is} 46... Bxa5 47. h5 $17) 47. h5 {[#]} Bf4 $1 {[%cal Rf4g5]} 48. Rg6 {White wants to play h6.} d4 49. h6 d3 {( -> ...d2)} 50. Bb4 {intending h7.} d2 {[#]} ({Black should try} 50... Rc1+ $19 51. Kf2 Rc2+ 52. Kf1 e5) 51. Bxd2 $1 {[%mdl 512]} Bxd2 {KRB-KR} 52. h7 Bc3 53. Rg8 $2 {[%mdl 8192]} ({White must play} 53. Rg4+ $1 $15 Kf5 54. Rg8) 53... Rc5 $19 54. h8=Q Bxh8 55. Rxh8 Rxa5 {KR-KR} 56. Rh6 Re5 57. Kf2 Kd4 58. g4 a5 59. Rh4 $2 (59. Rh1 {is the only way for White.}) 59... Re4 60. Rh7 {[#]} Rxg4 $2 (60... b5 $1 $19 61. g5 Rg4) 61. Rxb7 $11 {The position is equal.} Kc5 62. Ke2 Rb4 (62... a4 {is more complex.} 63. bxa4) 63. Ra7 Rb5 {And now ...Kb4 would win.} 64. Re7 Rb6 {Strongly threatening ...Kb4.} ({Don't take} 64... Rxb3 65. Rxe6 Kb4 66. Kd2 $17) 65. Kd2 Kb4 (65... Rxb3 66. Rxe6 a4 67. Re4 $15) 66. Kc2 Ka3 {aiming for ...Rc6+.} 67. Ra7 Rc6+ 68. Kd3 Rc5 69. Rb7 e5 70. Ke4 Kb2 71. Rb8 Ka3 72. Rb7 Rc3 73. Rb5 Rxb3 74. Rxa5+ Kb2 {Precision: White = 53%, Black = 66%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Pulvett Marin, Daniel"]
[Black "Bjerre, Jonas Buhl"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2438"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,54,32,33,35,26,50,24,36,22,10,19,49,28,65,0,0,-17,-10,-20,-15,-71,-77,-213,-213,-240,-212,-372,-343,-584,-569,-1319,-776,-6091,-6139,-4297,-3582,-2482,-2462]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 b5 9. Qe2 Bb7 10. Bd2 Rc8 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} (10... Bc5 11. O-O-O Ne7 12. a3 O-O 13. Qh5 f6 14. Rhf1 Rf7 15. g4 b4 16. axb4 Bxb4 17. e5 f5 18. Rg1 Rc8 {0-1 (53) Saric,I (2669)-Harikrishna,P (2744) Riadh 2017}) 11. a3 Bc5 {[%cal Bf8c5,Bc5d4,Bd4g7][%mdl 32]} 12. O-O-O Ne7 {White has an edge.} 13. Rhe1 O-O 14. Qh5 g6 $146 ({Predecessor:} 14... b4 15. axb4 Bxb4 16. e5 Ng6 17. Ne4 Bxd2+ 18. Rxd2 {0-1 (33) Pruijssers,R (2465)-Ducarmon,Q (2467) playchess.com INT 2016}) 15. Qh6 Bd4 16. Ne2 (16. g4 $14) 16... Bg7 $11 17. Qh4 f5 $1 $36 {[%mdl 2048] [#] ...Bf6 is the strong threat. Black has some pressure.} 18. e5 Nd5 19. Kb1 (19. g4 $11 {remains equal.}) 19... Qb6 $17 20. c3 {[#]} (20. g4 $17) 20... a5 $1 $19 {[%cal Ba6a5,Ba5b4][%mdl 32]} 21. Rc1 b4 22. axb4 $2 (22. a4) 22... axb4 23. c4 $2 (23. cxb4 {is the only way for White.} Nxb4 24. Bxb4 Qxb4 25. Qf2) 23... Qa7 {Black is clearly winning.} 24. Rcd1 b3 25. Nc3 Ra8 {[%csl Ga8][%cal Ra7a1]} 26. Kc1 Nb4 27. Bb1 Qa1 {Precision: White = 25%, Black = 73%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Campora, Daniel H"]
[Black "Matamoros Franco, Carlos S"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2417"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 47,60,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 c5 2. c3 d5 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 Nc6 6. Bf4 Nh5 7. Bc1 Nf6 8. Bf4 Nh5 9. Bc1 Nf6 10. Bf4 Bf5 11. e3 e6 12. Bd3 Bxd3 13. Qxd3 Bd6 14. Bxd6 Qxd6 15. O-O O-O 16. Rfc1 Rfc8 17. a3 a6 18. Rc2 Rc7 19. Rac1 Rac8 20. Ne2 {D14: Slav Defence: Exchange variation with ...Bf5} Ne7 21. Rxc7 Rxc7 22. Rxc7 Qxc7 23. Qc3 Qxc3 24. Nxc3 $11 {[%mdl 4096] Endgame KNN-KNN} Nc6 {LiveBook: 14 Games. The position is equal.} 25. Kf1 Kf8 26. Ke2 Ke7 27. h3 h6 28. Kd3 Kd6 29. g3 g6 30. g4 g5 {Predecessor:} 31. Nd2 $146 Nd7 32. f3 f6 33. Ne2 Ne7 34. Ng3 Ng6 35. Nh5 Nh4 {½-½ (30) Petkov,V (2470)-Saric,I (2565) Bol 2015} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Silva Lucena, Cristian"]
[Black "Saric, Ante"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2301"]
[BlackElo "2537"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,40,-12,-8,-15,-10,-57,-47,-56,-1,0,-6,-12,0,-204,-195,-197,-181,-440,-452]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nxf6+ Nxf6 7. Nf3 h6 8. Be3 Nd5 9. Bd2 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} c5 10. c4 Nf6 11. dxc5 Bxc5 12. b4 Be7 {LiveBook: 5 Games} 13. Qc2 b6 14. Bd3 Bb7 {[#]} 15. Ne5 $146 ({Predecessor:} 15. O-O Bxf3 16. gxf3 O-O {0-1 (35) Hess,R (2602)-Oms Pallisse,J (2528) Barcelona 2010}) 15... O-O (15... a5 $15 16. bxa5 Qd6) 16. O-O $11 Bd6 17. Bc3 Rc8 {Threatens to win with ...Nd5!} 18. Qe2 $2 {[#]} (18. Rfe1 $11) 18... Nd5 $1 $19 {[%cal Rd5c3][%mdl 512]} 19. cxd5 ({Wrong is} 19. Qe4 $2 f5 $19) 19... Rxc3 20. Nc6 $2 (20. Rad1 Bxd5 21. Be4) 20... Bxc6 {Precision: White = 40%, Black = 48%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Diaz Castro, Sergio"]
[Black "Anurag, Mhamal"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "2263"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,46,0,0,0,8,-43,-37,-31,-26,-111,-115,-120,-87,-91,-103,-188,-188,-197,-192,-181,0,0,0,-484,-477,-451,-388,-582,-366,-681,-671,-29996,-29997,-29997,-29998]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 cxd4 6. Nb5 Bc5 7. Qg4 Kf8 {LiveBook: 8 Games. C17: French: 3 Nc3 Bb4 4 e5 c5 sidelines} (7... g6 8. b4 Bf8 9. Nxd4 Qc7 10. Ngf3 a6 11. Bd3 Nd7 12. O-O Bg7 13. Qg3 Nxe5 14. Kh1 f6 15. Bf4 {½-½ (65) Mastrovasilis,D (2610)-Istratescu,A (2651) Legnica 2013}) 8. Nf3 Nc6 9. O-O-O (9. Qf4 $11) 9... Qb6 $15 {Black is slightly better.} 10. Qf4 $146 ({Find the theoretical novelty and annotate with similar games:} 10. Bd3 a6 11. Nd6 Nxe5 12. Nxe5 Bxd6 13. f4 f6 14. Rhf1 Nh6 15. Qh5 Qc7 16. g4 Nf7 17. Ng6+ hxg6 {0-1 (17) Van de Wynkele,H (2090)-Meessen,R (2340) Belgium 2010}) 10... Bd7 11. Ng5 (11. Be1 $11) 11... Nh6 $17 12. Bd3 Rc8 13. h4 a6 14. Nd6 (14. Na3 $17 {was worth a try.}) 14... Bxd6 $1 $19 15. exd6 e5 16. Qg3 Nf5 $2 {[#]} ({Better is} 16... e4 $19 17. Nxe4 dxe4 18. Bxh6 Rg8 19. Bxe4 gxh6) 17. Bxf5 $1 $11 Bxf5 $40 {[%mdl 128] White needs to defend precisely.} 18. Qb3 $2 {[%mdl 8192]} (18. Qf3 $11 {and White stays safe.} Nb4 19. Qxf5 Rxc2+ 20. Kb1 Rxb2+ 21. Kxb2 Nd3+ 22. Kc2 Qc6+ 23. Kb3 (23. Kb1 Qb6+ 24. Kc2 Qc5+ 25. Kb3 Qb5+ 26. Kc2 Qc5+ 27. Kb3 Qb5+ 28. Kc2 Qc5+ $11) 23... Qb6+ 24. Kc2 Qc5+ 25. Kb3 (25. Kb1 Qb6+ 26. Kc2 $11) 25... Qb5+ 26. Kc2 Qc5+ 27. Kb3 (27. Kb1 Qb6+ 28. Kc2 $11) 27... Qb5+ 28. Kc2 Qc5+) 18... Qxb3 $19 (18... Nb4 19. Bxb4 Rxc2+ 20. Qxc2 $16) 19. axb3 f6 20. Nh3 (20. Nf3 $142) 20... Kf7 {Hoping for ...Na5!} 21. f3 $2 {[#]} (21. Kb1) 21... Na5 $1 {[%mdl 512]} 22. Bxa5 {Strongly threatening Bc7.} Rxc2+ 23. Kb1 Rc5+ {Precision: White = 19%, Black = 52%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Esquivias Quintero, Luis Manuel"]
[Black "Ulybin, Mikhail"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2222"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,87,30,33,47,33,46,37,53,0,0,0,0,0,31,-17,-17,-31,47,52,33,33,63,56,78,-8,-11,-27,18,12,54,-82,-17,-54,0,0,0,0,18,0,0,25,66,63,176,34,35,37,46,72,71,67,45,47,281,290,285,284,265,262,397,408,1079,1035,1450,1468,1714,1596,1712,1654]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ngf3 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. b3 O-O {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines} 12. Bb2 Bd7 13. a3 Qb6 {[#] White is slightly better.} 14. Ne5 $146 (14. b4 $14) ({Predecessor:} 14. Qe2 Rae8 15. Rad1 Kh8 16. Bb1 {½-½ (91) Demchenko,A (2588)-Matsenko,S (2485) St Petersburg 2014}) 14... Be8 $11 15. Ndf3 Bh5 {Threatening ...Bxe5.} 16. Qe1 Rae8 17. Qe3 Bxf3 18. Nxf3 Ng4 ({Black should play} 18... e5 $15 19. dxe5 Qxe3 20. fxe3 Nxe5 21. Nxe5 Bxe5) 19. Qg5 $14 Nh6 {[%cal Bg4h6,Bh6f7,Bf7g5][%mdl 32] Strongly threatening ...Bf4.} 20. b4 Rxf3 21. gxf3 Rf8 22. Qe3 (22. Kh1 $16 {And now Rg1 would win.} Nf5 23. Rad1) 22... Rf6 $11 23. Rad1 Bf4 24. Qe2 Nf7 {White should prevent ...Qd8.} 25. b5 (25. Kg2 $14 {stays ahead.}) 25... Ne7 (25... Qd8 $1 $17 {( -> ...Rg6+!)} 26. Kg2 (26. bxc6 Rh6 $14) 26... Rg6+ $1 {[%mdl 512]} 27. Bxg6 Qg5+ 28. Kh3 (28. Kh1 Qh4 29. Bxh7+ Qxh7 30. h4 Qxh4+ 31. Kg2 Qh2#) 28... Qh6+ 29. Kg4 Qxg6+ 30. Kh4 Qg5+ 31. Kh3 Qh5+ 32. Kg2 Qxh2#) 26. Bc1 Bxc1 (26... Ng5 $1 $15 27. Kh1 Bxc1 28. Rxc1 Nxf3) 27. Rxc1 Ng5 28. f4 Rxf4 29. f3 (29. Qh5 Nf3+ 30. Kg2 g6 $17) 29... Rxd4 30. Kh1 Qd6 31. Qe3 $1 $36 {[%cal Re3d4][%mdl 2048] White fights for an advantage.} Rf4 (31... Rh4 $14 32. Rc2 h6) 32. Qc5 ({White has to play} 32. Qxa7 $18 Rh4 33. f4) 32... Qxc5 $14 33. Rxc5 Kf7 (33... Rxf3 $6 34. Rxf3 Nxf3 35. Rc7 $18) 34. Rc7 {[%mdl 1024] White has compensation.} Rd4 35. Bb1 Ra4 36. f4 Nh3 $2 ({Better is} 36... Ne4 $14) 37. Rf3 $18 ({Less strong is} 37. Bxh7 b6 $16) (37. Rxb7 Rxa3 38. Kg2 (38. Bxh7 Ra2 $16) 38... Kf6 $18) 37... Nxf4 {[#]} 38. Bc2 $1 {[%cal Rc2a4]} ({Inferior is} 38. Rxb7 g5 $14) ({Not} 38. Bxh7 g6 $14) 38... Rd4 39. Rxb7 Kf6 (39... Rc4 $142 40. Rxa7 e5) 40. Rxa7 Neg6 (40... Rc4 $142 41. b6 Ke5) 41. Rf1 {White is clearly winning.} Ne5 42. b6 {[%cal Bb5b6,Bb6b7][%mdl 32]} g5 43. b7 Nd7 44. Ba4 {Precision: White = 52%, Black = 33%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.19"]
[Round "8"]
[White "Bubalovic, Davorin"]
[Black "Larino Nieto, David"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2203"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,80,50,42,77,54,103,83,85,20,66,10,112,108,102,105,112,90,103,58,149,25,74,75,88,95,77,100,135,99,91,95,158,154,160,139,144,134,175,175,194,181,151,21,27,25,41,25,16,0,0,-137,-141,-222,-187,-373,-382,-304,-339,-343,-303,-334,-336,-332,-282,-326,-323,-271,-185,-433,-419]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. e5 Nh6 6. Bf4 f6 7. Qd2 {LiveBook: 3 Games. B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} g5 8. Bg3 $146 ({Predecessor:} 8. exf6 exf6 9. Nxg5 fxg5 10. Bxg5 Qd6 11. O-O-O O-O 12. Re1 Nf7 13. Be3 Nd7 14. g4 b5 {½-½ (50) Coda,C (2152)-Bronstein,L (2340) Villa Ballester 2003}) 8... Nf5 9. Bd3 {White is better.} Na6 10. Ne2 (10. a3 $16) 10... g4 11. Nh4 ({White should try} 11. exf6 $14 exf6 12. Nh4) 11... Bh6 (11... Nxh4 $1 $11 12. Bxh4 fxe5) 12. Qc3 $16 Nxg3 13. hxg3 fxe5 14. dxe5 {And now e6! would win.} Qb6 15. f4 Nb4 (15... c5 $14) 16. Nd4 (16. Bf5 $16) 16... Nxd3+ 17. Qxd3 c5 18. Ndf5 Bf8 19. Qxd5 Be6 20. Qe4 {Black must now prevent 0-0-0.} O-O-O 21. O-O Bd5 ({Black should play} 21... Qb4 22. Qxb4 cxb4) 22. Qe2 $1 e6 23. c4 Bc6 24. Ne3 (24. Qxg4 exf5 25. Qxf5+ Kb8 $15) 24... Rg8 25. f5 ({Resist} 25. Nxg4 $6 Be7 $14) 25... Be4 {[#]} 26. Rad1 $1 {Strongly threatening fxe6.} Rd4 27. Nc2 (27. Kh2 $16) 27... Rxd1 $11 28. Rxd1 exf5 29. Ne3 Qe6 $1 30. Rf1 {[%cal Re3f5]} ({Don't play} 30. Qd2 Bg7 $17) 30... Rg5 {[#]} 31. Nd5 (31. Nhxf5 $1 $11 {[%mdl 512]} Bxf5 32. Qf2) 31... Qxe5 $17 32. Rf4 (32. Nc3 $17 {was called for.} Bg7 33. Nxe4 Qxe4 34. Qxe4 fxe4 35. Rf7) 32... Bg7 33. Nxf5 $2 (33. Nc3 Qd4+ 34. Rf2) 33... Bxd5 $19 (33... Bxf5 34. Ne7+ Kc7 35. Qxe5+ Bxe5 36. Rxf5 $17) 34. Qxe5 Bxe5 35. Ne7+ Kd7 36. Nxd5 Bxf4 ({Not} 36... Bxb2 37. Rf7+ Kd6 38. Rxb7 $15) 37. gxf4 Rf5 38. Kf2 h5 39. Kg3 Ke6 40. Ne3 $2 (40. Kh4) 40... Rf7 {Precision: White = 30%, Black = 57%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Swapnil, S.  Dhopade"]
[Black "Montero Melendez, Rafael"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2533"]
[BlackElo "2384"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,83,0,6,6,0,6,1,0,0,0,18,14,0,1,13,22,5,5,0,0,0,0,0,12,14,10,0,35,35,37,37,45,35,35,36,42,22,42,39,37,45,105,97,102,99,125,116,146,125,98,111,128,60,188,187,1296,1329,1289,1281,1141,1136,1131,1131,29991,29987,29992,29988]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Nh4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Bg4 7. f3 (7. h3 Bh5 8. Qb3 Qc8 9. g4 Bg6 10. Nxg6 hxg6 11. Bg2 Be7 12. Bd2 Nbd7 {1-0 (45) Cheparinov,I (2710)-Laznicka,V (2647) Riadh 2017}) 7... Bh5 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 {LiveBook: 3 Games} Be7 11. b4 O-O 12. Ng2 Na6 13. b5 $146 cxb5 14. Nxb5 Nb4 15. Ra4 Nc6 16. Nf4 $1 b6 (16... Bg6 {feels hotter.} 17. Nxg6 hxg6 18. e3 b6 19. Nc7 Rac8) 17. Nxh5 Nxh5 18. cxb6 axb6 19. Rxa8 $1 Rxa8 20. e3 Ra1 21. Kd2 Nf6 22. Bg2 Na5 23. Kc2 Nc4 24. Bf1 Ra5 25. b3 {[%cal Bb2b3,Bb3c4][%mdl 32]} Rxb5 26. bxc4 Ra5 27. Bb2 Kf8 28. Kb3 h5 29. Bd3 g5 {[#]} (29... Ke8 $14) 30. cxd5 $1 $16 Nxd5 31. e4 Nf6 32. Rc1 g4 33. f4 h4 34. Rc8+ Kg7 35. d5 (35. Rc7 $16 hxg3 36. hxg3) 35... hxg3 {[#]} (35... exd5 $14 36. e5 Ne4) 36. d6 $1 $18 {[%cal Rd6e7]} ({Don't do} 36. hxg3 $6 exd5 37. e5 Nh5 $16) 36... gxh2 $2 (36... Bxd6 37. e5 (37. hxg3 Bc5 $14) 37... Bxe5 38. fxe5 Nd7 39. hxg3 Nc5+ 40. Kc2 Nxd3 41. Kxd3 Ra2) 37. dxe7 h1=Q 38. e8=Q {Threatening mate with Qg8+.} Qd1+ 39. Bc2 {White wants to mate with Qh8+.} Qf3+ 40. Kb4 {Qh8+ would kill now.} e5 41. Qh8+ Kg6 42. f5+ {Precision: White = 74%, Black = 34%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Lei, Tingjie"]
[Black "Dvirnyy, Danyyil"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2531"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,63,-1,2,-45,-42,-39,58,51,52,36,66,15,13,17,8,9,18,0,14,23,50,26,35,18,19,18,24,17,18,17,17,22,34,18,24,21,75,62,72,49,52,34,29,15,16,0,3,6,369,375]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 {B12: Caro-Kann: Advance Variation} Qa5+ (6... e6 7. Bg5 Be7 8. Nf3 c5 9. dxc5 Nd7 10. b4 Bxg5 11. hxg5 Ne7 12. Nc3 a5 13. Nb5 axb4 14. Nd6+ Kf8 {½-½ (52) Nepomniachtchi,I (2729)-Laznicka,V (2647) Riadh 2017}) 7. Nd2 e6 8. Ne2 Qa6 {LiveBook: 6 Games} 9. Qf3 c5 10. c4 dxc4 $146 ({Better is} 10... Ne7 $1 $15) ({Predecessor:} 10... Ne7 11. cxd5 Nxd5 12. O-O Nd7 13. Nc3 Nxc3 14. bxc3 Be7 {1-0 (23) Kadas,G (2271)-Korpas,L (2165) Nyiregyhaza 1999}) 11. d5 $14 exd5 12. Qxd5 Ne7 13. Qxc5 (13. Qe4 $1 $14) 13... Nd7 $11 {[%cal Bb8d7,Bd7e5,Be5d3][%mdl 32]} 14. Qxc4 Nxe5 15. Qxa6 bxa6 16. Ng3 Nd3+ 17. Ke2 Rd8 18. Nc4 Nxc1+ 19. Rhxc1 Rh6 20. Kf1 Rc6 21. b3 g6 22. Re1 Bg7 23. Rad1 Bd4 24. Rd3 Rf6 25. Re2 Rd5 (25... Kf8 $11) 26. Red2 $16 {[#] aiming for Ne4.} Nc6 $1 27. f3 $36 {[%mdl 2048] Hoping for Ne2. White is pushing.} Rd8 $1 28. Ne2 {[%cal Re2d4]} Bb6 29. Rxd8+ Bxd8 30. Nd6+ Kf8 31. Ne4 Rf5 $2 {[%mdl 8192] [#]} (31... Re6 $11 {and Black is okay.}) 32. Rd6 {Precision: White = 45%, Black = 50%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Gleizerov, Evgeny"]
[Black "Bjerre, Jonas Buhl"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2509"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,65,22,28,12,31,6,20,33,17,22,0,0,0,0,117,118,126,113,129,134,173,159,339,339,311,336,316,318,418,408,418,418,413,365,877,878,777,593,972,-594,959,985]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bg2 O-O 9. O-O a6 10. a4 Re8 11. Bf4 Nh5 12. Bg5 Qc7 13. Rc1 Nd7 14. b4 {A62: Modern Benoni: Fianchetto Variation without early ...Nbd7} cxb4 (14... b6 15. Qd2 Bb7 16. Bh6 Bh8 17. h3 Rac8 18. b5 Nhf6 19. Ng5 axb5 20. Nxb5 Qb8 21. Qf4 Re5 {½-½ (46) Gupta,A (2662)-Wojtaszek,R (2734) New Delhi 2012}) 15. Nb5 $1 {[%cal Rb5c7]} Qxc1 $1 16. Bxc1 {The position is equal.} axb5 17. axb5 Nc5 18. Nd2 $146 {[%cal Bf3d2,Bd2c4,Bc4d6][%mdl 32] Hoping for Nc4.} ({Predecessor:} 18. Be3 Ra2 19. Nd4 Bg4 20. Bf3 Nf6 21. Qb1 Ra4 {1-0 (34) Simek,P (2392)-Borkovec,M (2208) Czechia 2014}) 18... Bd7 19. Nc4 $36 {[%mdl 2048] White fights for an advantage.} Bxb5 (19... Ra1 $1 $11 {keeps the balance.}) 20. Nxd6 $16 Bxe2 21. Qc2 Bxf1 22. Nxe8 ({But not} 22. Kxf1 $6 Ra1 $15) 22... Rxe8 23. Qxc5 ({Resist} 23. Kxf1 $6 b6 $14) 23... Ba6 $2 {[#]} (23... Bf8 $16 {might work better.} 24. Qd4 Bb5) 24. Qxb4 $18 Bf8 25. Qc3 Bg7 26. Qa5 Bd4 27. Bf1 Nf6 28. Bxa6 bxa6 29. d6 {[%cal Bd5d6,Bd6d7][%mdl 32]} Re2 $2 (29... Be5 30. Bg5 Kg7 31. Bxf6+ (31. Qxa6 Re6 $18) 31... Bxf6 32. Qxa6 Re1+ 33. Kg2 Re4) 30. Bh6 {Intending Qd8+ and mate.} Re8 31. Qa4 {White threatens Qxe8+! and mate.} Bc5 {[#]} 32. Qxe8+ $1 {[%mdl 512]} Nxe8 33. d7 {Precision: White = 89%, Black = 37%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Matamoros Franco, Carlos S."]
[Black "Carrasco Martinez, Juan M."]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2484"]
[BlackElo "2373"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,87,66,72,41,38,36,39,25,57,31,58,59,64,41,105,73,68,33,80,70,72,68,125,117,134,126,127,119,145,122,124,124,120,132,130,111,143,145,167,165,151,147,145,139,177,156,168,168,169,151,170,170,163,158,195,155,163,168,226,172,285,276,344,348,355,320,422,404]} 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. b3 d6 8. Bb2 a6 9. e3 O-O 10. d4 Qc7 {A30: Symmetrical English: Double Fianchetto and Hedgehog} (10... Ne4 11. d5 Nxc3 12. Bxc3 exd5 13. Ne1 Bf6 14. Bxf6 Qxf6 15. Rc1 Qf5 16. Nd3 Nd7 17. Nf4 Nf6 18. Re1 {0-1 (31) Kramnik,V (2785)-Carlsen,M (2815) Monte Carlo 2011}) 11. d5 exd5 {LiveBook: 4 Games} 12. Nxd5 Nxd5 {White is slightly better.} 13. cxd5 Nd7 14. e4 Rad8 $146 ({Find the theoretical novelty and annotate with similar games:} 14... Bf6 15. Bxf6 Nxf6 16. Nd2 b5 17. Qc2 Rfe8 18. Rfe1 {0-1 (47) Linnert,P (2012)-Mandekic,I (2267) Latschach 2012}) 15. Rc1 Qb8 16. Re1 Rfe8 17. Qd2 Ne5 (17... Bf6 $14) 18. b4 cxb4 19. Qxb4 {And now Nxe5 would win.} b5 20. Nxe5 dxe5 21. Qa5 Bd6 ({Black should try} 21... Qd6 $14) 22. Ba3 $16 Re7 23. Bxd6 Qxd6 24. Rc2 g6 25. Rec1 f5 26. a4 bxa4 27. Qxa4 fxe4 28. Bxe4 Kg7 29. Qa5 Rdd7 30. h4 Rf7 31. Rc5 Qf6 32. Qd2 Rd6 33. Rc7 Rdd7 34. Rxd7 Rxd7 35. Qa5 Qd6 36. Rc2 Rf7 37. Kh2 Rd7 38. Rb2 Qf6 39. Qc5 Qd8 (39... Qf8 {was called for.} 40. Qa5 Qf7) 40. Rd2 Rd6 (40... h6 $142 41. f3 Kf7) 41. Qc3 $18 Rf6 42. Qxe5 Qd6 43. f4 a5 44. Rc2 {Precision: White = 75%, Black = 25%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Anurag, Mhamal"]
[Black "Pap, Misa"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2472"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,119,25,18,27,30,35,19,19,11,7,-12,15,15,5,10,21,23,42,41,37,39,25,0,25,25,22,22,24,17,43,47,36,8,8,6,6,7,7,7,7,7,7,7,7,12,18,7,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 b6 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (6... Nf6 7. Nc3 O-O 8. Be3 c4 9. O-O cxd3 10. cxd3 b6 11. d4 Nd7 12. Qd2 Re8 13. Rfd1 Bb7 14. Bh6 Bh8 15. Qf4 e5 16. dxe5 {1-0 (52) Onischuk,V (2637)-Mamedov,R (2709) Riadh 2017}) 7. O-O e5 8. a4 a5 9. Bd2 f6 10. Nc3 $146 {[%cal Bb1c3,Bc3e2,Be2f4][%mdl 32]} ({Predecessor:} 10. Qc1 Be6 11. Nc3 Ne7 12. Bh6 O-O 13. Bxg7 Kxg7 14. Qe3 {½-½ (43) Lu,S (2473)-Cao,S (2547) Mashhad 2011}) 10... Nh6 11. Ne2 Nf7 12. Bc3 O-O 13. Nd2 Qc7 14. f4 exf4 15. Nxf4 Ne5 16. Nf3 Bd7 17. Nxe5 fxe5 18. Ne2 Be6 19. b3 Qe7 20. Qd2 Qh4 {[#] ...Bh6 is the strong threat.} 21. Qe3 Bh6 {The position is equal.} 22. Qg3 Qxg3 23. Nxg3 Be3+ 24. Kh1 Bd4 25. Ne2 Rxf1+ 26. Rxf1 Bxc3 27. Nxc3 Rf8 28. Rxf8+ Kxf8 $11 {[%mdl 4096] Endgame KB-KN} 29. Kh2 Ke7 30. Kg3 Kf6 31. Kh4 Bf7 32. Nd1 b5 33. c4 b4 34. Ne3 {[#] Threatens to win with Ng4+.} g5+ 35. Kg3 h5 36. Nf5 Ke6 37. Kf3 Bg6 38. Ne3 Kf6 39. g3 Ke6 40. Ng2 Kf6 41. Ne1 Bf7 42. Kf2 Be6 43. Kg2 Bc8 44. Kh2 Be6 45. Nc2 Bc8 46. Ne3 g4 47. h4 Be6 48. Kg2 Bd7 49. Kf2 Be6 50. Ke2 Bd7 51. Kd2 Be6 52. Nd1 Bc8 53. Nf2 Ke6 54. Nd1 Kf6 55. Ke2 Ke6 56. Ke1 Kf6 57. Kd2 Ke6 58. Ne3 Kf6 59. Nc2 Ke6 60. Ne3 {Precision: White = 75%, Black = 79%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Larino Nieto, David"]
[Black "Schoorl, Rob"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2464"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,38,39,37,37,40,39,32,43,16,16,0,43,21,36,33,33,31,8,12,22,0,65,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,-26,0,0,0,0,49,-79,0,-89,-8,-8,-15,-52,293,262,406,391,343,348,411,410,489,475,438,275,29994,29995,29995,29996]} 1. Nf3 Nf6 2. d4 {[%cal Bd2d4,Bd4e5][%mdl 32]} g6 3. Nc3 d6 4. e4 c6 5. Bd3 (5. h3 Bg7 6. Be3 O-O 7. a4 Nbd7 8. Qd2 e5 9. dxe5 dxe5 10. a5 Qe7 11. Bd3 Nc5 12. O-O Nh5 13. Rfd1 Ne6 14. Bf1 Nhf4 15. Kh2 Rd8 16. Qe1 Nd4 17. Nxd4 exd4 18. Bxf4 dxc3 19. Rxd8+ Qxd8 20. bxc3 {1-0 (48) Carlsen,M (2851)-Petrosian,T (2611) chess.com INT 2016}) 5... Qc7 6. e5 $146 {B08: Pirc Defence: Classical System} ({Find the theoretical novelty and annotate with similar games:} 6. Bf4 Nh5 7. Bg5 Bg7 8. Qd2 Bg4 9. Be2 h6 10. Be3 Nd7 11. h3 Bxf3 12. Bxf3 Nhf6 {½-½ (68) Pruijssers,R (2310)-Gulbas,C (2394) Netherlands 2005}) 6... dxe5 7. dxe5 Nd5 8. Nxd5 {White is slightly better.} cxd5 9. c3 Nc6 10. Bb5 e6 11. h4 h6 12. Bf4 Bg7 13. Qd2 a6 14. Bxc6+ bxc6 15. c4 a5 ({Black should try} 15... dxc4 $11 16. Rc1 Bb7) 16. Rc1 (16. cxd5 $1 $14 exd5 17. Rc1) 16... dxc4 $11 17. O-O Ba6 18. Rfd1 Rd8 19. Qe3 Rd5 20. b3 Qd7 21. Rxd5 cxd5 22. Qc5 Qb5 23. Qd6 {Black must now prevent Nd4.} Qb7 (23... Bf8 $5 24. Qc7 $8 Bb4 $11) 24. Qc5 $1 Qb5 25. Qe3 Qb7 26. bxc4 Bxc4 27. Nd2 Qc7 28. Rc3 (28. Qa3 $14 {keeps the upper hand.}) 28... h5 (28... O-O $17 29. Nxc4 dxc4) 29. Nf3 (29. Nxc4 $11 dxc4 30. Qe4) 29... Bf8 (29... a4 $17 30. Nd2 O-O 31. Nxc4 dxc4) 30. Bg5 $1 Qc5 {Hoping for ...Qxe3.} 31. Qf4 Be7 $2 {[%mdl 8192]} (31... Bg7 $15) 32. Bf6 $1 $18 {[%cal Rf6h8]} Rf8 (32... Rg8 $142 33. a3 Qc7) 33. Nd2 $1 {[%cal Rd2c4,Bf3d2,Bd2e4,Be4d6][%mdl 32]} Qb4 {[#]} 34. Rc1 $1 Ba6 {[#]} 35. Qe3 $1 d4 36. Qf3 {White threatens Rc7 and mate.} ({Stronger than} 36. Bxe7 dxe3 37. Bxb4 exf2+ 38. Kxf2 axb4 $11) 36... Bb7 37. Ne4 {Rc7 is the strong threat.} Qa3 $2 {[#]} (37... Kd7 $18 38. a3 (38. Bxe7 Kxe7 39. Qf6+ Kd7 $16) 38... Qb2) 38. Nd6+ $1 {[%mdl 512]} Bxd6 {[#]} 39. Rc8+ $1 {[%mdl 512] Precision: White = 58%, Black = 40%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Swayams, Mishra"]
[Black "Saric, Ante"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2432"]
[BlackElo "2537"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,62,27,33,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,12,10,17,5,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nd7 12. O-O b6 13. Rfe1 Bb7 14. d5 {D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5} (14. a4 Nf6 15. Bd3 h6 16. h3 Qe7 17. a5 bxa5 18. Rxa5 Rfc8 19. Qb2 Qc7 20. Qb4 Qc3 21. Qxc3 Rxc3 {½-½ (45) Nepomniachtchi,I (2729)-Kryvoruchko,Y (2689) Riadh 2017}) 14... exd5 {The position is equal.} 15. Bxd5 Nc5 16. Bxb7 $146 ({Predecessor:} 16. Rad1 Re8 17. Ng5 Bxd5 18. exd5 Qd6 19. Qd4 Rad8 20. Ne4 Qe5 21. Qxe5 Rxe5 22. Nxc5 {½-½ (22) Seliverstov,V (2455)-Sychev,K (2445) Moscow 2016}) 16... Qxd2 17. Nxd2 Nxb7 18. Nb3 Rfd8 19. Rac1 Rac8 20. f3 g6 21. Kf2 Nc5 22. Nxc5 bxc5 $11 {[%mdl 4096] Endgame KRR-KRR} 23. Re2 Rd4 24. Rec2 Ra4 25. Rxc5 (25. Rd2 {with more complications.} c4 26. Rc3 Rc6 27. Kg3 Kf8 28. a3) 25... Rxc5 26. Rxc5 Rxa2+ {KR-KR} 27. Kg3 h5 28. h4 Kg7 29. e5 Kf8 30. Rc7 Re2 31. Rxa7 Rxe5 {Precision: White = 79%, Black = 84%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Starostits, Ilmars"]
[Black "Callejas Rojas, Francisco Miguel"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2431"]
[BlackElo "2127"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,53,7,0,14,22,27,13,66,60,62,62,126,95,135,141,308,302,307,301,289,186,186,185,178,118,236,250,348,332,643,635,711,701]} 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 b6 5. O-O Bb7 6. b3 Be7 7. Bb2 O-O 8. c4 cxd4 9. exd4 d5 10. Nbd2 Nc6 11. Rc1 Rc8 12. Re1 Rc7 {E14: Queen's Indian: Classical Variation (4 e3)} (12... Re8 13. a3 Bf8 14. c5 a5 15. Bc3 bxc5 16. dxc5 d4 17. Bb2 e5 18. Ng5 Rc7 19. Bc4 h6 20. Nge4 Bc8 21. Nxf6+ Qxf6 {½-½ (146) Nisipeanu,L (2674)-Kramnik,V (2812) Dortmund 2016}) 13. a3 dxc4 14. bxc4 h6 $146 (14... Rd7 $11) ({Predecessor:} 14... Rd7 15. Qc2 Bd6 16. Ne4 Nxe4 17. Bxe4 f5 {0-1 (28) Kukula,P (2261)-Socko,M (2457) Warsaw 2009}) 15. Bb1 $14 Na5 16. Ne5 Qa8 (16... Qc8 $14) 17. Re3 Bxg2 18. d5 $1 Nxd5 $2 (18... Bxd5 $16 19. cxd5 Rxc1 20. Qxc1 Rc8) 19. cxd5 $18 Rxc1 20. Qxc1 Bxd5 21. Qc2 {[%csl Gb1][%cal Rc2h7]} f5 22. Ng6 {[%cal Be5g6,Bg6f4,Bf4d5][%mdl 32]} Bc5 23. Qc3 $40 {[%mdl 128] White wants a kill.} (23. Rg3 $18 Rf7 24. Nf4) 23... Rf6 (23... Qb7 $16) 24. Rg3 {Strongly threatening Nf4.} Nc6 {[#]} 25. Nf3 $1 {Hoping for Nf4.} Bd6 $2 {[#]} (25... Qd8 26. Nf4 Kf8) 26. Nf4 $1 {[%mdl 512] White threatens Qxf6 and mate.} Qd8 (26... Bxf4 27. Qxf6) 27. Nxd5 {Precision: White = 70%, Black = 16%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Vega Gutierrez, Sabrina"]
[Black "Vasquez Schroeder, Rodrigo"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2427"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,96,22,18,-12,22,15,43,15,8,13,19,11,11,10,5,-8,0,0,0,-3,-8,-33,-26,-35,-43,-55,-55,-143,-150,-145,-145,-186,-176,-191,-170,-193,-174,-185,-8,-15,-8,-8,-8,-71,57,18,121,-32,-37,-201,-26,-135,-139,-122,-127,-126,-2,-31,-41,-416,-358,-597,-573,-775,-735,-756,-756,-756,-749,-12792,-63,-5585,-5314,-29977,-29978,-29977,-29978,-29995,-29996]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 {[%cal Bd2d3,Bd3d4][%mdl 32]} a6 6. O-O Ba7 7. Re1 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} d6 8. a4 Ne7 (8... h6 9. Nbd2 g5 10. b4 Nh5 11. Nb3 g4 12. b5 gxf3 13. Qxf3 Qf6 14. Qxf6 Nxf6 15. bxc6 bxc6 {½-½ (30) Karjakin,S (2760)-Carlsen,M (2837) London 2017}) 9. d4 Ng6 10. h3 O-O {LiveBook: 23 Games} 11. Be3 h6 $146 ({Find the theoretical novelty and annotate with similar games:} 11... exd4 12. Bxd4 c5 13. Be3 Nxe4 14. Nbd2 Nf6 {1-0 (33) Bellaiche,E (2063)-Steil Antoni,F (2155) Mulhouse 2017}) 12. Nbd2 Re8 13. Bf1 exd4 14. Bxd4 Bd7 15. Bxa7 Rxa7 16. Qc2 Ra8 17. Re3 b5 18. axb5 axb5 19. Rxa8 Qxa8 20. Nd4 Qb7 21. b4 c5 22. N4b3 c4 23. Na5 (23. Nd4 $15) 23... Qc7 $17 24. Nf3 d5 {[%cal Rd5e4]} 25. exd5 Rxe3 ({Worse is} 25... Nxd5 26. Rxe8+ Bxe8 27. g3 $11) 26. fxe3 Nxd5 27. Qd2 Nf6 $1 28. Qd4 Qg3 $2 (28... Be6 $19 29. Kf2 Bd5) 29. Nb7 $11 Bxh3 30. Qd6 Qg4 31. Nc5 (31. Qd4 $11 {remains equal.}) 31... Qh5 (31... Qf5 $1 $17 {And now ...Bg4 would win.} 32. Qg3 Bg4) 32. Qb8+ Kh7 (32... Nf8 $1 $11) 33. Qxb5 $2 (33. Qh2 $1 $16) 33... Bg4 $15 34. Nh2 $2 (34. Qb7 $15) 34... Be2 $2 ({Black should try} 34... Ne5 $19 {White must now prevent ...Qg5.} 35. Qa6 Qg5) 35. Qb7 (35. Qa6 $11) 35... Ne5 $17 36. Bxe2 Qxe2 37. Nf1 {[#]} Qe1 (37... Qc2 $1 $17 {[%cal Rc2c3]} 38. b5 Qxc3) 38. Ne4 $1 $11 Nfg4 $40 {[%mdl 128] aiming for ...f5. Black mounts an attack.} 39. Neg3 $2 {[%mdl 8192]} (39. Ned2 $1 $15) 39... Qxc3 {...Qb2 is the strong threat.} 40. b5 $2 (40. Qe4+ g6 41. Qb1) 40... Qb2 $19 41. b6 c3 {[%cal Bc4c3,Bc3c2][%mdl 32] Threatens to win with ...c2.} 42. Qe4+ g6 {Strongly threatening ...c2.} 43. b7 {[#]} h5 $1 {[%mdl 512]} 44. Qd4 (44. Nxh5 Qf2+) 44... Qf2+ 45. Kh1 {[#]} c2 $1 {[%cal Rc2c1]} 46. Qc3 h4 {Black mates.} 47. b8=Q hxg3 48. Nxg3 Qxg3 {Precision: White = 24%, Black = 47%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Campora, Daniel H."]
[Black "Santos Latasa, Jaime"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2417"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,67,0,10,-7,0,0,0,0,8,5,23,-9,-5,-28,-22,-27,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-7,-6,-15,0,0,27,18,18,10,17,0,0,0,33,33,41,41,42,42,42,42,49,0]} 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. O-O Bg7 5. c4 d6 6. Nc3 Bf5 7. d3 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} (7. h3 Qc8 8. Kh2 Nf6 9. d3 O-O 10. e4 Bd7 11. Be3 a6 12. Rc1 Rb8 13. Nd5 Qd8 14. b3 e6 {0-1 (31) Svidler,P (2765)-Dubov,D (2683) St Petersburg 2017}) 7... Qd7 8. Nd5 Rc8 {LiveBook: 12 Games} 9. Re1 {The position is equal.} Nf6 10. Bd2 O-O $146 ({Predecessor:} 10... Nxd5 11. cxd5 Nd4 12. Nxd4 Bxd4 13. Bc3 h5 14. h4 Bxc3 15. bxc3 {½-½ (37) Stone,A (2209)-Kuzmicz,K (2486) Vienna 2015}) 11. Bc3 Nxd5 12. cxd5 Nd4 13. Rc1 Bg4 14. Nxd4 cxd4 15. Bd2 Qb5 16. h3 Bd7 17. Rxc8 Rxc8 18. Qb1 Qa4 19. b3 Qa3 20. Rc1 Rxc1+ 21. Bxc1 Qb4 {[#] And now ...Qe1+ would win.} 22. Kf1 Qc3 23. Bb2 Qc8 24. h4 $1 Bh3 25. Qc1 Bxg2+ 26. Kxg2 Qc5 27. Qxc5 dxc5 $11 {[%mdl 4096] Endgame KB-KB} 28. f4 f5 29. Kf3 b6 30. e4 {White is slightly better.} dxe3 31. Be5 Bxe5 32. fxe5 h6 33. Kxe3 g5 34. h5 {Precision: White = 58%, Black = 49%.} 1/2-1/2

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Martinez Martin, David"]
[Black "Kveinys, Aloyzas"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2399"]
[BlackElo "2547"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,39,31,112,55,116,110,403,401,417,421,621,626,637,634,782,536,550,543]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. O-O Nc6 8. Be3 Bb4 9. Nxc6 bxc6 10. Qd4 Bd6 {B49: Sizilianisch (Paulsen-Variante)} (10... c5 11. Qc4 O-O 12. Na4 d6 13. a3 Bd7 14. e5 Bb5 15. Qh4 dxe5 16. axb4 Bxe2 17. Rfe1 Bb5 18. Nxc5 Nd7 19. c4 {1-0 (31) Wei,Y (2725)-Karthikeyan,M (2578) Liaocheng 2017}) 11. f4 e5 12. Qd2 exf4 {LiveBook: 5 Partien} (12... O-O $14) 13. Rad1 ({Besser ist} 13. Bxf4 $16 Bxf4 14. Rxf4 (14. Qxf4 Qxf4 15. Rxf4 d6 $14)) 13... Be5 (13... O-O $14) 14. Bxf4 $16 d6 $146 {[%mdl 8192]} (14... O-O $16 {war nötig.}) ({Vorgänger:} 14... O-O 15. Bxe5 Qxe5 16. Rf5 {1-0 (42) Loskutov,O (2447)-Shelk,A (2311) Novosibirsk 2002}) 15. Bxe5 $18 dxe5 {[#]} 16. Qg5 $1 {[%cal Rg5g7]} Kf8 (16... O-O $142 17. Rxf6 Qe7) 17. Rxf6 $1 Qe7 18. Rg6 {Td8+ ist eine echte Drohung.} ({Schwächer ist} 18. Rf5 Bxf5 19. Qxf5 g6 $18) 18... f6 19. Qh4 h5 20. g4 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Pogorelov, Ruslan"]
[Black "Aroshidze, Levan"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2358"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,129,40,19,50,0,0,0,0,0,0,-15,28,36,56,52,85,85,77,0,-6,-11,-7,0,10,0,0,0,0,-42,0,0,18,21,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,14,133,132,120,113,677,305,384,442,433,427,419,416,2444,364,5181,409,1172,593,585,570,12837,6223,12833,7839,6103,6102,6087,5214,2380,2217,6245,5302,2289,2084,29987,29976,29969,29964,2328,963,6522,29962,6255,6095,5197,5097]} 1. Nf3 c5 2. c4 Nf6 3. Nc3 b6 4. g3 Bb7 5. Bg2 e6 6. O-O Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. Bg5 Nbd7 11. Qd2 O-O 12. Bf4 Ne8 13. Rac1 Rc8 14. b3 h6 {A30: Symmetrical English: Double Fianchetto and Hedgehog} 15. g4 {LiveBook: 3 Games} (15. e4 Qc7 16. Qe2 Qb8 17. Be3 Nef6 18. Nd2 Rfe8 19. f4 Qa8 20. h3 Bf8 21. Bf2 Bc6 22. b4 {½-½ (32) Grischuk,A (2795)-Perunovic,M (2602) Tromsoe 2014}) 15... Qc7 {[#]} 16. g5 $146 ({Predecessor:} 16. Qe3 Qb8 17. g5 hxg5 18. Nxg5 Bxg2 19. Kxg2 Qb7+ 20. Kg1 Ndf6 21. Qh3 Rc5 22. Nce4 Rf5 23. Be3 g6 24. Qh6 Ra5 25. c5 Rxc5 26. Bxc5 bxc5 27. Rc3 {1-0 (27) Yilmaz,M (2570)-Soltanici,R (2384) Iasi 2015}) 16... hxg5 {The position is equal.} 17. Nxg5 Bxg2 18. Kxg2 Ne5 19. f3 Nf6 20. Kh1 Rfd8 21. Rg1 Bf8 22. Qe1 Qe7 23. Bxe5 (23. Nge4 $16) 23... dxe5 $11 24. Qh4 g6 $1 25. Nce4 {White threatens Nxf6+ and mate.} Bg7 26. Nxf6+ Qxf6 27. Rg4 Rd4 28. Qh7+ Kf8 {...Rxg4 is the strong threat.} 29. Ne4 Qf5 30. Rcg1 Rcd8 31. Ng3 Qf6 32. Nh5 gxh5 33. Rxg7 Rd1 34. Rg8+ Ke7 35. Rxd8 Rxd8 {[%mdl 4096] Endgame KQR-KQR} 36. Qe4 Qf4 {aiming for ...Qxe4.} 37. Qb7+ Kf6 {With the idea ...Qe3.} 38. Qxb6 (38. Qxa6 Qe3 $15) 38... Rd2 39. Qf2 Rxa2 40. c5 Rc2 41. Ra1 h4 42. Ra4 Rc1+ (42... Qc1+ $11 {keeps the balance.} 43. Kg2 Rxc5) 43. Kg2 $16 Qg5+ 44. Rg4 Qh5 $2 {[%mdl 8192]} (44... Qh6 $16) 45. Rxh4 (45. Qe3 $142 Rd1 46. c6) 45... Qg6+ {[#]} 46. Rg4 $1 Qh6 47. f4 Ke7 48. fxe5 Rc3 (48... Qh8 $142 49. Qe3 Qa8+ 50. Kh3 Rd1) 49. Rg3 $2 (49. Qd4 Qh3+ 50. Kf2 Qxh2+ 51. Rg2) 49... Rc2 $2 (49... Qd2 50. Qf6+ Kf8) 50. Qf3 (50. Rg8 $142 f6 51. exf6+ Kf7 52. Rg7+ Kf8 53. Qf3 Rxe2+ 54. Qxe2 Qxf6 55. Rg3) 50... Rd2 (50... Qd2 $142 51. Qf6+ Kf8 52. Qh8+ Ke7 53. Qh4+ Kf8 54. Qh8+ Ke7 55. Qh4+ Kf8) 51. Qb7+ Rd7 52. Qe4 Rd5 {and the idea ...Qh5 leaves Black hopeful.} 53. c6 a5 54. c7 Qh8 55. Qc4 Qc8 56. Qc6 Rxe5 57. Rd3 {Threatening mate with Qd6+.} Qg8+ 58. Kf2 {Qd7+ would kill now.} Rf5+ 59. Rf3 Rg5 60. c8=N+ Kf8 61. Qd6+ Kg7 62. Ne7 Qh8 63. Qf4 Qh5 {[#]} 64. Qxg5+ $3 {[%mdl 512]} Qxg5 65. Rg3 {Precision: White = 57%, Black = 34%.} 1-0

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Barrero Garcia, Carlos"]
[Black "Xu, Yi"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2321"]
[BlackElo "2482"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,84,0,0,0,0,16,8,11,-5,0,-27,-25,-27,-18,-29,-27,-48,-39,-79,-24,-35,-29,-32,-14,-21,-22,-17,-10,-12,-10,-46,-66,-57,-22,-83,-82,-62,-24,-25,-4,-7,-4,-4,-4,-4,0,-11,0,0,0,-10,-10,-18,-22,-95,-94,-210,-195,-230,-172,-210,-210,-204,-204]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Qa4+ Nc6 7. Bg5 h6 8. Bxf6 Qxf6 9. Rc1 O-O 10. e3 a6 11. Be2 Be6 12. O-O Bd6 {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} 13. Rfd1 (13. Qc2 Rfe8 14. Na4 Ne7 15. Nc5 Bxc5 16. Qxc5 c6 17. Qb6 Rab8 18. Qc7 Bg4 19. Rfe1 Bxf3 20. Bxf3 {½-½ (80) Dreev,A (2653)-Vachier Lagrave,M (2789) Riadh 2017}) 13... Qg6 14. Nh4 Qf6 {The position is equal.} 15. Nf3 Ne7 {[#]} 16. e4 $146 ({Predecessor:} 16. b4 c6 17. Qb3 Rae8 18. Na4 Ng6 19. Nc5 Re7 20. Qb2 Bg4 21. Nd3 Rfe8 {0-1 (29) Banikas,H (2598)-David,A (2565) Kavala 2009}) 16... dxe4 17. Nxe4 Qf4 18. Nxd6 Qxd6 19. Ne5 c6 20. Qa5 Nd5 (20... Nf5 $17 21. Nf3 Bd5) 21. Bf3 Rad8 22. a3 Bf5 23. g3 Bh3 24. Qc5 Qf6 25. Rd3 Rfe8 26. Be4 Qg5 27. Re1 Nf6 28. Qc3 (28. Bh1 $11 {remains equal.}) 28... Nxe4 $17 29. Rxe4 Bf5 (29... f6 {looks sharper.} 30. Nf3 Qd5 31. Re1 Rxe1+ 32. Nxe1 Kf7) 30. Nf3 Bxe4 (30... Qh5 {seems wilder.} 31. Rxe8+ Rxe8 32. Re3 Re6 33. Ne5 f6) 31. Nxg5 Bxd3 32. Nxf7 $1 Kxf7 33. Qxd3 $11 {[%mdl 4096] Endgame Threatens to win with Qb3+. KQ-KRR} Rd5 34. h4 Red8 35. h5 R8d7 36. g4 Rxd4 37. Qf5+ Kg8 38. g5 (38. Qe5 $11 {keeps the balance.}) 38... hxg5 $17 39. h6 (39. Qe6+ $17 {was necessary.} Rf7 40. Qe8+ Rf8 41. Qe6+ Kh8 42. h6) 39... R4d6 {Black is clearly better.} ({Not} 39... gxh6 40. Qg6+ Kf8 41. Qf6+ Ke8 42. Qe5+ Kf7 43. Qf5+ Kg7 44. Qe5+ Kg8 45. Qe6+ Kg7 46. Qe5+ Kg8 47. Qe6+ Kg7 48. Qe5+ $11) 40. hxg7 {[#] White threatens Qf8+ and mate.} Kxg7 41. Kf1 Rd5 42. Qe6 Rf7 {Precision: White = 32%, Black = 64%.} 0-1

[Event "XLIII Sevilla Open 2018"]
[Site "Sevilla"]
[Date "2018.01.20"]
[Round "9"]
[White "Rodriguez Perez, Angel Mariano"]
[Black "Gomez Ledo, Roberto Carlos"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2227"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2018.??.??"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,98,49,42,43,28,46,13,17,0,0,0,0,0,0,0,0,0,28,21,35,21,34,-11,-1,-38,-37,-43,-41,-47,-49,-72,-89,-97,-91,-102,-45,-48,-55,-56,-65,-68,-57,-54,-58,-198,-213,-212,-213,-205,-212,-208,-197,-210,-210,-210,-210,-217,-217,-217,-217,-217,-217,-217,-217,-306,-195,-195,-127,-317,-308,-1840,-1594,-1748,-1575,-3068,-4722,-5180,-5085,-29981,-29982,-29984,-29985,-29983,-29983]} 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 O-O 7. O-O c6 8. a4 a5 {C41: Philidor Defence} (8... Nbd7 9. Ba2 Nc5 10. Re1 Re8 11. Qf3 Bg4 12. Qg3 Bf8 13. Bg5 Ne6 14. Nxe6 Bxe6 15. e5 dxe5 16. Rad1 {½-½ (55) Salgado Lopez,I (2627)-Alonso Rosell,A (2530) Linares 2017}) 9. h3 {LiveBook: 3 Games} Na6 10. Qe2 $146 ({Predecessor:} 10. Bf4 Nc5 11. Re1 Be6 12. Bf1 Qb6 13. Qf3 Rad8 14. Rad1 Rfe8 15. b3 Bf8 16. Bg5 Ncd7 17. Qe3 h6 18. Bh4 Be7 19. Bg3 {½-½ (27) Diaz Perez,M (2363)-Almeida Quintana,O (2486) Havana 2015}) 10... Re8 {White has an edge.} 11. Qf3 Nc5 12. Be3 Bf8 13. Bg5 h6 14. Bxf6 $1 Qxf6 15. Qxf6 gxf6 16. Rfe1 f5 17. exf5 Bd7 18. g4 d5 19. Bb3 Bg7 $36 {[%mdl 2048] Black has some pressure.} 20. Nf3 Ra6 21. Rxe8+ Bxe8 22. Re1 Kf8 $1 23. h4 Bd7 24. Ne5 Bxe5 25. Rxe5 f6 (25... Rb6 $17 26. Nxd5 cxd5 27. Rxd5 Nxb3 28. Rxd7 Na1) 26. Re2 $15 Rb6 27. Rd2 Rb4 28. f3 Nxb3 29. cxb3 Rxb3 30. Ne4 (30. Kf2 $15) 30... dxe4 $19 31. Rxd7 exf3 {[%mdl 4096] Endgame KR-KR} ({Don't take} 31... Rxb2 32. fxe4 Re2 33. e5 $15) (31... Rxf3 32. Kg2 $15) 32. Kf2 Rxb2+ 33. Kxf3 Rb3+ 34. Kf4 Rb4+ 35. Kf3 b5 $1 ({Not} 35... Rxa4 36. Rxb7 Ra3+ 37. Kf2 $15) 36. Rd6 Ke7 37. Re6+ Kf7 38. Rxc6 Rxa4 ({Weaker is} 38... bxa4 39. Rc5 $11) 39. Rc7+ Ke8 40. Rc6 (40. Ra7 $142 b4 41. Rb7) 40... Ke7 41. Rc7+ {[#]} Kd8 $1 {[%cal Rd8c7]} 42. Rf7 $2 {[#]} (42. Rb7 $17) 42... b4 $1 {[%cal Bb5b4,Bb4b3,Bb3b2][%mdl 32] White must now prevent ...b3.} 43. Rxf6 $2 (43. Rb7) 43... b3 44. Rd6+ Ke7 45. Rd1 b2 46. Rb1 Rb4 47. g5 hxg5 {Black mates.} 48. hxg5 a4 49. g6 Kf6 {Precision: White = 40%, Black = 82%.} 0-1

