[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Andreikin, Dmitry"]
[Black "Panchanathan, Magesh Chandran"]
[Result "1-0"]
[ECO "C85"]
[WhiteElo "2734"]
[BlackElo "2494"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,69,41,44,53,12,47,41,44,25,54,42,49,38,40,38,48,39,33,25,18,25,33,18,116,96,147,150,146,68,152,167,145,183,310,314,269,189,248,230,302,309,304,297,612,593,29995,29996]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Nd7 8. Nbd2 O-O 9. Nc4 Bf6 10. b3 Re8 11. Bb2 c5 12. a4 b6 13. h3 {LiveBook: 6 Games. C85: Closed Ruy Lopez: Deferred Exchange Variation} Rb8 14. Ra2 $146 (14. Nh2 b5 15. axb5 axb5 16. Ne3 Bg5 17. Qe2 Nf8 18. Nf3 Bf4 19. Nd5 Ng6 20. Ra7 Bh6 {1-0 (48) Kholmov,R (2495)-Beliavsky,A (2615) Kislovodsk 1982}) 14... Re6 15. Qa1 {[%cal Rc4e5] White is slightly better.} Qe8 16. Bc3 c6 17. Nh2 Bd8 18. f4 exf4 19. Bxg7 b5 20. Nd2 {[%cal Bc4d2,Bd2f3,Bf3e5,Be5g4,Bg4f6][%mdl 32] Strongly threatening Ng4.} (20. Rxf4 bxc4 21. Ng4 Bg5 $17) 20... Rg6 21. Bb2 Nf6 22. Ndf3 {aiming for Nh4.} Nh5 $1 23. Ne5 $36 {[%mdl 2048] Black is under pressure.} Rg3 {[#]} (23... Re6 $11 {remains equal.}) 24. Neg4 $1 $16 {Black must now prevent Be5.} f6 ({Black should play} 24... Bc7) 25. axb5 cxb5 26. Bxf6 ({Better is} 26. Bc1 $16) 26... Nxf6 {[#]} (26... Bxg4 $1 $14 27. Nxg4 Rxg4) 27. Qxf6 $1 {[%mdl 512]} Bxf6 28. Nxf6+ Kh8 (28... Kf7 {is a better defense.} 29. Nxe8 Kxe8) 29. Nxe8 $18 Bxh3 30. Rf3 (30. Rxf4 Rxg2+ 31. Kh1 Rxe8 $15) 30... Rxg2+ (30... Rxe8 $142 31. Rxg3 (31. Rxa6 Rxg2+ 32. Kh1 Reg8 $17) 31... fxg3) 31. Kh1 Rg3 32. Rxg3 ({Worse is} 32. Rxf4 Rxe8 33. Nf1 Rg6 $11) 32... fxg3 {[#]} 33. Nf6 $1 ({Weaker is} 33. Rxa6 Rxe8 34. Rh6 (34. Nf3 $2 Rf8 35. Ng1 Bf1 $19) 34... Be6 $16) 33... c4 $2 (33... Rb6) 34. Rxa6 {Threatening mate with Ra7.} cxb3 {...b2 is the strong threat.} 35. Ra7 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Almasi, Zoltan"]
[Black "Esserman, Marc"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2696"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,27,32,29,18,60,34,52,15,36,23,55,2,0,8,25,0,158,160]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O g6 5. c4 {A08: King's Indian Attack} d4 6. b4 (6. e3 Nc6 7. exd4 cxd4 8. d3 Bg7 9. Re1 Nd7 10. Na3 O-O 11. Nc2 a5 12. b3 Re8 13. Ba3 Nde5 14. Ng5 Bg4 15. f3 Bf5 16. Ne4 b5 {1-0 (92) Kuzubov,Y (2651)-Efimenko,Z (2651) Rivne 2016}) 6... cxb4 {LiveBook: 6 Games} 7. Qa4+ {White has an edge.} Bd7 8. Qxb4 Nc6 9. Qb3 Bg7 10. Bb2 $146 (10. d3 O-O 11. Nbd2 Qc7 12. Ba3 Rad8 {1-0 (40) Harvey,M (2207)-Roberson,P (2384) Bedford 2013}) 10... Bc8 11. Na3 (11. e3 $14) 11... O-O $11 12. d3 Nd7 13. Nc2 Re8 $2 {[#]} (13... e5 $11) 14. Nfxd4 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Vidit, Santosh Gujrathi"]
[Black "Praggnanandhaa R"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2670"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,87,27,8,18,5,39,47,58,39,50,52,51,51,50,50,43,43,44,33,16,-7,31,29,50,55,62,63,110,101,72,51,47,39,45,16,33,17,19,15,19,20,88,65,40,49,65,65,65,66,166,16,62,58,121,80,138,136,449,452,583,583,586,585,751,733,1393,1383,1362,1239,4143,1648,6309,6230]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. O-O d5 6. d4 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 7. b3 dxc4 8. bxc4 c5 {D78: Fianchetto Grünfeld: 6 0-0 c6} 9. Bb2 {LiveBook: 124 Games} Qb6 10. Qc1 Ne4 {[%cal Rc5d4] The position is equal.} (10... cxd4 11. Nxd4 Nc6 12. Nxc6 bxc6 13. Nd2 Bf5 14. Nb3 Rfd8 15. Be5 a5 16. c5 Qa6 17. Qb2 Qb7 18. Qa3 Be4 19. Rfd1 Rxd1+ 20. Rxd1 Bxg2 21. Kxg2 {½-½ (30) Harikrishna,P (2758)-Svidler,P (2741) Shenzhen 2017}) 11. e3 Nc6 {[%cal Rc5d4]} 12. Ne5 Nd6 (12... cxd4 13. Nxc6 Qxc6 14. exd4 $16 (14. Bxd4 e5 15. Bb2 Bf5 $11)) 13. Nd2 Nxe5 ({Don't capture} 13... cxd4 $2 14. Nxc6 bxc6 15. c5 $18) 14. dxe5 Nf5 15. Ne4 Bd7 $146 (15... Nd6 16. exd6 Bxb2 {1-0 (38) Grabarczyk,M (2440)-Jarmula,L (2013) Warsaw 2012}) 16. Rb1 {Black must now prevent e6!} Qc7 17. f4 Bc6 18. Qe1 h5 19. h3 {[#]} h4 $1 {[%mdl 512]} 20. gxh4 ({Of course not} 20. g4 Bxe4 21. gxf5 Bxf5 $15) 20... b6 {And now ...Qb7 would win.} 21. Nc3 Bxg2 22. Kxg2 e6 23. e4 Nd4 24. Qg3 Kh7 25. Kh1 Bh6 26. Rf2 Qb7 27. Rg1 Rg8 28. Qg2 Qa6 (28... Rad8 $11 {keeps the balance.}) 29. Qf1 Qb7 30. Rfg2 Rg7 31. Bc1 Rag8 32. Qd3 Qa8 {[#]} (32... Kh8 $14) 33. Re1 (33. Nd1 $1 $18) 33... Qb7 34. Nd1 Qe7 (34... Kh8 $1 $14) 35. Qg3 {aiming for Ne3.} Nf5 (35... Kh8 $142) 36. Qf2 $36 {[%mdl 2048] White is on the roll.} ({Wrong is} 36. exf5 $2 gxf5 37. Qxg7+ Rxg7 38. Rxg7+ Kxg7 $19) 36... Nd4 $2 {[%mdl 8192] [#]} (36... Qb7 $16) 37. Ne3 $1 $18 {White is clearly winning.} f5 38. exf6 $1 Qxf6 39. Ng4 Qf8 40. Reg1 Rf7 41. Nxh6 Qxh6 42. f5 Qf8 43. Rxg6 Rgg7 44. Bh6 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Grandelius, Nils"]
[Black "Christiansen, Johan-Sebastian"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2641"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,115,12,0,0,0,12,8,20,0,0,0,15,14,4,8,12,7,18,8,11,11,24,0,7,0,20,4,26,36,31,34,22,50,32,47,32,46,31,25,33,32,99,0,0,0,0,0,330,330,302,310,310,310,310,310,308,303,303,4,303,294,472,472,468,466,457,455,447,449,460,438,454,442,1086,1018,898,869,1457,1560,1437,1275,1022,1060,5481,5072,29980,29981,29984,29985,29988,29989,29990,29989]} 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 dxc4 5. bxc4 c5 6. Bb2 Be7 7. g3 b6 8. Bg2 Bb7 9. O-O O-O 10. Nc3 Nc6 11. Qe2 Qc8 {A14: English Opening: 1...e6 with b3 by White} (11... Qc7 12. Ne1 a6 13. f4 Na7 14. Rb1 Bxg2 15. Nxg2 b5 16. f5 b4 17. Nd1 Rad8 18. g4 Nc6 19. Nf2 h6 {1-0 (39) Caruana,F (2804)-Aronian,L (2792) Leuven 2016}) 12. Rfd1 Rd8 13. Rac1 {LiveBook: 3 Games} Na5 {The position is equal.} 14. Ba1 Bc6 $146 (14... Qc6 15. d3 Rac8 16. Nb5 Ra8 17. Bc3 a6 18. Na3 Nd7 19. Bxa5 bxa5 {½-½ (62) Le Roux,J (2522)-Bensdorp,M (2242) Sautron 2011}) 15. d3 Qb7 16. h3 Rab8 17. Rb1 Nd7 18. Ne1 Bxg2 19. Nxg2 a6 20. f4 Qc6 21. a4 Bf6 22. Ne1 Nb7 23. Qf3 Qc7 24. Qg2 Nd6 25. Nf3 b5 26. axb5 axb5 27. Nxb5 Nxb5 28. Rxb5 Rxb5 29. cxb5 Qb6 30. Bxf6 Nxf6 31. Rb1 {Hoping for Ne5.} Nd5 $1 ({But not} 31... Rxd3 32. Ne5 Rd5 33. Nc4 $16) 32. Ne5 {Strongly threatening Nc4.} Nb4 {[#]} ({Black should play} 32... Nxe3 $14 33. Nc4 Nxc4 34. dxc4 g6) 33. Ra1 ({Better is} 33. Nc6 $1 $16 {[%cal Rc6d8]} Rf8 34. Nxb4 cxb4 35. Rxb4) 33... Qxb5 34. Ra8 Qe8 35. Ra7 $40 {[%mdl 128] White attacks.} f6 $2 {[%mdl 8192]} (35... Rd5 $11) 36. Qb7 $18 {[%csl Ga7][%cal Rb7g7]} Qf8 37. Nd7 Qe7 {[#]} 38. Nxc5 $1 {[%mdl 512]} Qxb7 (38... Qxc5 39. Qxg7#) 39. Rxb7 Nxd3 40. Nxe6 {[%mdl 4096] Endgame KRN-KRN} Re8 41. Rxg7+ Kh8 42. Rd7 Ne5 $2 (42... Rxe6 {is a better defense.} 43. Rxd3 Kg7) 43. Rd8 ({Not} 43. fxe5 Rxe6 44. exf6 Rxf6 $18) 43... Rxd8 44. Nxd8 {KN-KN} Nc4 45. Kf2 Kg7 46. Ne6+ Kg6 47. e4 Nd2 48. Nc5 h5 (48... Nb1 $142 49. Ke3 Nc3 50. f5+ Kf7) 49. Ke2 Nc4 50. Kd3 Nb2+ 51. Kd4 Nd1 52. Nd3 Kf7 53. f5 {[%cal Bf4f5,Bf5f6][%mdl 32]} Kg7 54. Nf4 Kh6 55. e5 {White mates.} fxe5+ 56. Kxe5 h4 57. g4 Kg7 58. f6+ 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Yilmaz, Mustafa"]
[Black "Nihal Sarin"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2614"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,71,14,0,0,0,0,0,19,19,19,16,16,26,27,34,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 Bb4 6. Bg5 c5 7. Bxc4 cxd4 8. Nxd4 Bxc3+ 9. bxc3 Qa5 10. Bxf6 Qxc3+ {D39: Queen's Gambit Declined: Ragozin Defence with 5 Bg5 dxc4} 11. Kf1 gxf6 12. Rc1 Qa5 13. Qg4 {LiveBook: 3 Games} (13. h4 Ke7 14. Rh3 Nc6 15. Nxc6+ bxc6 16. Rhc3 Rd8 17. Qf3 Ba6 18. Bxa6 Qxa6+ 19. Kg1 Rd6 20. Qe3 Qb6 21. e5 fxe5 {½-½ (60) Salem,A (2617)-Amin,B (2654) Abu Dhabi 2016}) 13... Nd7 14. h4 Rf8 $146 (14... Qd2 15. Nb3 Qxa2 16. Rh3 Ne5 17. Qg7 Rf8 18. Be2 b6 19. Ra1 Qc2 20. Qxf6 Qxe4 21. Re3 {1-0 (29) Tanggaard,H-Kristensen,H Denmark 1989}) 15. Be2 Ne5 (15... Qxa2 $2 16. Nb5 $18) 16. Qg7 Ke7 $1 17. g4 $1 (17. Qxh7 Rd8 18. Nf3 Nxf3 19. gxf3 (19. Bxf3 Qd2 20. Rc7+ Bd7 $17) 19... Bd7 $17) 17... Qd2 $1 {[%cal Rd2c1]} ({Reject} 17... Rd8 $6 18. Nb3 Qa4 19. g5 $16) 18. Rd1 $1 {[%cal Rd1d2]} Qf4 19. g5 $1 ({But not} 19. Qxh7 $2 Bd7 20. h5 Rh8 21. Nf5+ (21. Qg7 $2 Rag8 22. Qxh8 Rxh8 $19) 21... exf5 $19) 19... Bd7 20. gxf6+ {The position is equal.} (20. Nb5 $2 Bxb5 21. Bxb5 a6 22. Qxf6+ Qxf6 23. gxf6+ Kxf6 $19) 20... Qxf6 21. Qg3 $1 {[#] Nf3 is the strong threat.} Rg8 22. Qa3+ Ke8 {Threatens to win with ...Qg6.} 23. Nb5 Bxb5 $1 24. Bxb5+ Nc6 25. Qd6 Rd8 26. Bxc6+ bxc6 27. Qxc6+ Kf8 28. Rxd8+ Qxd8 $11 {[%cal Rd8d1][%mdl 4096] [#] Endgame KQR-KQR} 29. Qc5+ Qe7 30. Qc8+ Qe8 31. Qb7 Qe7 32. Qb8+ Qe8 33. Qb2 Qa4 {[%cal Ra4d1]} 34. Qb8+ Qe8 35. Qb4+ Qe7 36. Qb8+ 1/2-1/2

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Gupta, Abhijeet"]
[Black "Ahlander, Bjorn"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2607"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,99,23,23,13,60,40,66,71,94,31,28,24,26,12,28,0,0,0,0,-36,2,0,0,0,3,0,0,0,0,0,14,-30,-43,-55,-20,-20,-8,-20,-16,-37,-28,-52,24,31,26,-52,0,0,14,-45,-48,-34,0,0,114,100,509,492,728,722,1464,1383,2542,2450,1791,1123,1123,1123,1111,747,29988,4906,29991,29990,29990,29987]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Qc2 Nbd7 8. Nbd2 b6 9. e4 Ba6 10. b3 Rc8 11. Bb2 c5 12. exd5 exd5 13. Rfd1 Re8 {LiveBook: 30 Games} 14. Nf1 {E09: Closed Catalan: Main Line: 7 Qc2 c6 8 Nbd2} (14. Qf5 g6 15. Qh3 cxd4 16. Nxd4 Nc5 17. N2f3 Qd7 18. Ne5 Qxh3 19. Bxh3 Rc7 20. cxd5 Nxd5 21. Ndc6 Bb7 22. Nxe7+ Rcxe7 {½-½ (44) Bareev,E (2683)-Miton,K (2638) Havana 2006}) 14... dxc4 $146 (14... cxd4 15. Nxd4 dxc4 16. Ne3 cxb3 17. Qb1 b5 18. Nc6 Qb6 19. Nxe7+ Rxe7 20. axb3 Rc7 21. Nf5 Re2 {1-0 (35) Menezes,C (2408)-Rajdeep,S (2351) Bhubaneswar 2016}) 15. d5 $1 cxb3 16. axb3 {White is slightly better.} Bb5 17. Ne3 (17. Rxa7 $16 Bd6 18. Ne3) 17... a5 $14 18. Bh3 {Hoping for Ng5.} h6 19. Nc4 Bf8 20. Nfe5 Nxe5 21. Nxe5 Rc7 22. Bg2 Qd6 (22... Rce7 $5 {seems wilder.} 23. f4 Qd6 24. Rd2 h5 25. Qf5 Nd7) 23. Nc4 Bxc4 24. bxc4 Rce7 25. Qb3 g6 26. Rab1 Bg7 27. Qb5 Rc8 28. Bh3 Rb8 $1 29. Qc6 Ne8 30. Bc1 Rc7 31. Qa4 {aiming for Bf4.} g5 32. Re1 Kf8 33. Be3 Bd4 (33... Bc3 $15 34. Rec1 Qf6) 34. Bxd4 $11 cxd4 35. Rbd1 ({Better is} 35. Bf1 $11) 35... Qb4 (35... Qf6 $1 $15) 36. Qc2 $36 {[%mdl 2048] Black is under pressure.} Kg8 37. Qe4 (37. Bf1 $1 $11) 37... Rxc4 $15 38. Bf1 $1 {And now Rb1 would win.} Nd6 39. Qf3 {[#] Black must now prevent Qf6.} Rc7 (39... d3 $1 $11) 40. Qf6 $16 Rf8 $2 {[%mdl 8192]} ({Don't choose} 40... Qc5 $2 41. Rc1 (41. Qxh6 Qxd5 42. Bd3 f6 $14) (41. Rxd4 Ne8 42. Qe5 Qd6 $11) 41... Ne4 42. Rxc5 Nxf6 43. Rxc7 $18) (40... Re8 $16 {is a better chance.} 41. Rxe8+ Nxe8 42. Qxh6 Qe7) 41. Qxh6 $18 ({Not} 41. Bd3 Rc3 $16) 41... f6 {[#]} (41... Re8 $142 42. Qxg5+ Kf8) 42. Bh3 $1 f5 43. Re6 {Threatening mate with Rg6+.} ({Weaker is} 43. Qxg5+ Rg7 44. Qh6 d3 $16) 43... Ne8 {[#]} 44. Bxf5 $1 {[%mdl 512] White wants to mate with Rg6+.} Rg7 (44... Rxf5 45. d6) 45. Rxb6 Qe7 46. Be6+ Rgf7 47. d6 Qd8 48. Rb7 (48. Rb5 $142 d3 49. Rxg5+ Qxg5 50. Qxg5+ Ng7 51. Rxd3 Kh7 52. Bxf7 Rxf7 53. d7) 48... Ng7 49. Rxf7 Rxf7 50. Qg6 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Van Foreest, Jorden"]
[Black "Batchimeg, Tuvshintugs"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2584"]
[BlackElo "2394"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,121,25,38,25,28,30,29,18,20,31,27,17,29,1,8,8,0,9,10,0,16,0,14,-3,28,8,1,4,1,6,10,0,0,-19,-8,-19,0,-45,1,12,16,19,31,25,12,20,68,0,0,0,11,0,24,24,22,9,47,6,8,5,43,8,6,6,8,0,7,0,0,0,0,0,8,8,8,8,9,10,251,235,765,745,712,672,609,606,29973,29974,29973,29974,29975,29976,29977,29978,29979,29980,29982,29978,29978,29979,29978,29978,29991,29992]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O d6 6. a4 Na5 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack} 7. Ba2 c5 8. c3 Nc6 9. Na3 {[%cal Bb1a3,Ba3c2,Bc2e3,Be3d5][%mdl 32]} O-O 10. Re1 a6 {LiveBook: 6 Games} 11. Bg5 $146 (11. Nc2 Rb8 12. h3 b5 13. axb5 axb5 14. Ne3 Be6 15. Bxe6 fxe6 {½-½ (50) Giri,A (2782)-Carlsen,M (2855) Leuven 2016}) 11... Rb8 12. Nc2 h6 13. Bh4 Nh5 14. Bxe7 Qxe7 15. Ne3 Be6 16. Nd5 Qd8 (16... Bxd5 17. exd5 Na7 18. Nxe5 $16) 17. Nd2 Nf6 18. Nxf6+ Qxf6 19. Nc4 Rfd8 20. Qe2 d5 21. Ne3 {[%cal Re4d5]} Ne7 (21... d4 $5 {feels hotter.} 22. Nd5 Qg5 23. g3 h5 24. h4 Qg6) 22. a5 d4 23. Bxe6 Qxe6 24. Nc4 Nc6 25. g3 Rf8 26. f4 exf4 27. gxf4 Rbd8 28. Qf3 Qf6 29. Rac1 g5 30. Rf1 dxc3 31. bxc3 gxf4 32. Kh1 Kh8 33. Rb1 ({White should try} 33. Rcd1 $1 $14) 33... Rg8 $11 (33... Qxc3 34. Qxf4 (34. Rxb7 Rg8 $16) 34... Kh7 35. Rxb7 Qxd3 36. Rg1 $18) 34. Rxb7 {And now Rb6 would win.} Qg5 {aiming for ...Rxd3!} 35. e5 (35. d4 $5 {is more complex.} cxd4 36. Rxf7 dxc3 37. Qxc3+ Rg7 38. Rxg7 Qxg7 39. Qxg7+ Kxg7 40. Rxf4 Rd4 41. Ne3) 35... Nxe5 36. Nxe5 Qxe5 37. Rxf7 Qd5 38. Rxf4 Qxd3 39. Qh5 Rg6 40. Qxc5 {Black must now prevent Rf8+.} Qd5+ 41. Qxd5 Rxd5 {[%mdl 4096] Endgame KRR-KRR} 42. Rf5 Rg5 43. Rf6 Rxa5 44. Rxh6+ Kg7 45. Rb6 (45. Rd6 $5 {is more complex.} Ra2 46. Rb1 Rg6 47. Rxg6+ Kxg6 48. Rc1) 45... Rg6 (45... Ra4 $5 {creates asymmetry.} 46. Rfb1 a5 47. Ra6 Rg6 48. Ra7+ Kh6) 46. Rxg6+ Kxg6 {KR-KR} 47. Kg2 Rg5+ 48. Kf3 {With the idea Ke4.} Rh5 $2 (48... Rc5 $11 {and Black stays safe.}) 49. Ke4 $1 $18 Rxh2 $2 {[#]} (49... a5 50. Rf2 Rh4+ 51. Kd5 Rh5+ 52. Kd6 Rh4) 50. c4 $1 {[%cal Bc3c4,Bc4c5,Bc5c6][%mdl 32]} Rc2 51. Kd3 Rb2 52. c5 Rb7 53. c6 {White mates.} Rc7 54. Rc1 Kf7 55. Kd4 Ke8 56. Kc5 Kd8 57. Kb6 Rf7 58. Rh1 Rf6 59. Kb7 Rf7+ {[#]} 60. Kb8 $1 ({Inferior is} 60. Kxa6 Kc7 $11) 60... Rf8 61. Rh7 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Donchenko, Alexander"]
[Black "Derakhshani, Dorsa"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2554"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,85,14,0,0,0,0,-20,-11,-12,-28,-84,-75,-76,-93,-89,-97,-98,-19,-32,-20,-49,-17,-16,0,0,0,0,-11,-35,-6,-19,-1,-2,132,145,291,175,175,141,220,216,340,262,423,112,105,104,231,0,100,0,229,220,960,946,810,757,29985,29986,29986,29987,29989,29990,29995,29996,29996,29997,29997,29998,29998,29999]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. O-O a6 6. Ne5 (6. Qc2 Bd6 7. Qxc4 b5 8. Qb3 Bb7 9. a4 Nbd7 10. axb5 Bd5 11. Qc2 axb5 12. Rxa8 Qxa8 13. Nc3 Bc6 {½-½ (80) Howell,D (2667)-Shankland,S (2666) Saint Louis 2017}) 6... Qd4 7. Nf3 {[%cal Be5f3,Bf3d4,Bd4c6][%mdl 32]} Qd8 8. Na3 {A13: English Opening: 1...e6} Bxa3 9. bxa3 {LiveBook: 4 Games} O-O 10. Qc2 {The position is equal.} b5 11. Bb2 Nbd7 $146 (11... Nd5 12. Rad1 Qe7 13. d3 cxd3 14. Rxd3 Bb7 15. Rd4 f5 {1-0 (28) Koch,J (2476)-Clery,N (2396) Mulhouse 2011}) 12. Nd4 Nd5 13. a4 (13. Nc6 $11 {remains equal.} Qe8 14. d3 (14. Bxd5 $2 exd5 15. Qc3 Nf6 $19)) 13... c5 $1 $17 {[%cal Rc5d4]} 14. Nc6 Qe8 15. axb5 axb5 16. a4 bxa4 (16... b4 $17 17. e4 (17. Qxc4 Bb7 18. Ne5 N5b6 $17) 17... Ne7 18. Nxe7+ Qxe7) 17. Qxc4 $11 Bb7 18. Ne5 $1 Nxe5 19. Bxe5 Qc6 20. Rfc1 $40 {[%mdl 128] White mounts an attack.} f6 21. Bb2 Rfc8 22. h4 {[%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} Ra5 23. Qg4 Kh8 24. h5 Rc7 {[#]} (24... h6 $1 $11) 25. h6 $1 $16 {[%mdl 512]} Qb6 (25... Rf7 $16 {was necessary.}) (25... gxh6 26. e4) 26. Ba3 gxh6 27. Rab1 Qa6 (27... Nb4 $2 28. Bxb4 cxb4 29. Rxc7 Qxc7 30. Qxb4 $18) (27... Qc6 $16) 28. Qh4 $18 {[%mdl 1024] And now e4 would win. White has strong compensation.} Kg7 (28... Rf7 $142 29. Qxh6 (29. Qh5 Kg8 30. d3 Qc6 $16) 29... Qc6) 29. Rc4 {[%cal Bc1c4,Bc4h4,Bh4g4][%mdl 32] Black must now prevent Rg4+.} Ne7 $2 (29... h5 30. d3 Ne7) 30. Qg4+ $2 ({Weaker is} 30. Rg4+ Ng6 $18) (30. Rf4 $18 {has better winning chances.} Nf5 31. Rg4+ Kf7 32. Qh5+ Ke7 33. Bxb7 (33. Rg8 Bxg2 34. Kxg2 Qc6+ 35. Kg1 Rb5 $14) 33... Rxb7 34. Rxb7+ Qxb7 35. Qxf5 $1 {[%mdl 512]} exf5 36. Rg7+ Ke6 37. Rxb7) 30... Kf7 $16 ({But not} 30... Ng6 31. Bxc5 h5 32. Qd4 $14) 31. Qh5+ Kg7 (31... Ng6 $16 32. Qxh6 (32. Rxc5 Raxc5 33. Qxh6 Kg8 34. Bxb7 Rxb7 $11) 32... Ke8) 32. Qg4+ (32. Rxc5 Raxc5 33. Bxc5 Bxg2 34. Bxe7 Rxe7 $11) (32. Rh4 $18 Ng6 33. Qxh6+ Kg8 34. Rg4) 32... Kf7 $1 {[#]} 33. Qh5+ (33. Bxb7 $1 $16 Rxb7 34. Rbc1) 33... Kg7 $1 $18 34. Rh4 ({Inferior is} 34. Rxc5 Raxc5 35. Bxc5 Bxg2 36. Bxe7 Rxe7 $11) 34... Nf5 $2 (34... Ng6) 35. Rg4+ Kf8 36. e4 Qd3 37. Rxb7 {White mates.} Rxb7 38. exf5 Rb1+ 39. Kh2 Qxf5 40. Qxh6+ Ke7 41. Qg7+ Kd6 42. Qf8+ Ke5 {[#]} 43. d4+ $1 {[%mdl 512]} 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Friedel, Joshua E"]
[Black "Kavutskiy, Konstantin"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2524"]
[BlackElo "2347"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 $146 (1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d4 dxe4 7. Qe3 Nbd7 8. Nxe4 Nxe4 9. Qxe4 Nf6 10. Qe3 e6 11. c3 Qd5 12. Qg3 h5 13. Be2 h4 14. Qf3 Bd6 15. O-O O-O-O 16. Qxd5 exd5 17. Bd3 {½-½ (31) Maze,S (2617)-Andreikin,D (2736) Stockholm 2016}) 1... Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 {[%cal Bg1f3,Bf3e1,Be1d3][%mdl 32]} Nc6 7. O-O Bf5 8. Ne1 Bd7 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6} 9. e3 {[%cal Be2e3,Be3e4][%mdl 32]} e5 $146 (9... Qc8 10. b3 Bh3 11. Bb2 Bxg2 12. Kxg2 a6 13. Qe2 e6 14. Rc1 Ne7 15. Nf3 c5 16. Rfd1 Qc7 17. e4 cxd4 18. Nxd4 Rfd8 19. Rd3 g5 20. f3 {½-½ (20) Tkachiev,V (2646)-Libiszewski,F (2481) Aix les Bains 2011}) 10. d5 Ne7 11. e4 Ne8 12. Nd3 f5 13. Bg5 h6 14. Bxe7 Qxe7 15. f4 fxe4 16. Nxe4 Bf5 17. Qe2 exf4 18. Nxf4 Bd4+ 19. Kh1 Ng7 20. Rae1 Rae8 21. Qd2 Be5 22. Nd3 Bxe4 23. Rxf8+ Qxf8 24. Rxe4 Nf5 25. Qe2 Qf6 26. b4 b6 27. Bh3 Re7 28. Bxf5 Qxf5 29. b5 Kg7 30. Kg2 h5 31. Nf4 Rf7 32. Ne6+ Kg8 33. h4 Qf6 34. Re3 {[%cal Be4e3,Be3a3,Ba3a7,Ba7a8][%mdl 32]} Qf5 35. Ra3 Qg4 36. Qxg4 hxg4 37. Rxa7 Rf3 38. Ra8+ 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Bailet, Pierre"]
[Black "Van Leent, Dimitri"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2510"]
[BlackElo "2230"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,49,51,52,68,68,62,36,91,100,140,139,151,166,247,213,248,208,252,250,251,254,235,254,310,295,291,320,314,286,286,201,303,244,339,340,459,448,625,609]} 1. Nf3 f5 2. d3 d5 3. g3 Nf6 4. Bg2 e6 5. O-O Bd6 6. Nc3 O-O {A04: Unusual lines after 1 Nf3 and King's Indian Attack} 7. e4 {[#] LiveBook: 4 Games. Hoping for e5.} dxe4 8. dxe4 {Black must now prevent e5.} e5 {White is slightly better.} 9. Qd3 $146 (9. exf5 Bxf5 10. Ng5 Nc6 11. Be3 Qe8 12. Nce4 Rd8 13. c3 Kh8 14. Nxf6 Rxf6 {0-1 (44) Astrom,R (2460)-Carlsson,P (2301) Sweden 1999}) 9... Nc6 (9... Qd7 $14) 10. exf5 $16 Qd7 11. g4 Nb4 {[#]} 12. Qe2 $1 Kh8 (12... b6 $142) 13. Ng5 ({And not} 13. Nxe5 Bxe5 14. Qxe5 Nxc2 $11) 13... Qe7 14. Nce4 Rb8 15. c3 Nbd5 16. Nxd6 cxd6 17. Rd1 Nb6 18. b3 Bd7 19. Ba3 Nc8 20. f4 h6 21. Nh3 {aiming for fxe5.} e4 (21... Re8 {was necessary.} 22. g5 Ng8 23. fxe5 Bxf5) 22. c4 Bc6 23. Bb2 ({Don't take} 23. g5 Ng8 24. Re1 Rxf5 25. Bxe4 Bxe4) 23... d5 24. cxd5 Bxd5 25. g5 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Perelshteyn, Eugene"]
[Black "Giri, Anish"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2509"]
[BlackElo "2771"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,90,-11,-12,-25,-4,-15,-6,-13,-4,0,0,-56,-62,-68,-73,-79,-48,-81,-48,-43,-38,-42,-48,-49,-44,-35,-33,-26,-10,-13,-15,-43,-43,-55,-57,-53,-56,-36,-38,-69,-54,-81,-86,-68,-78,-104,-104,-85,-91,-89,-78,-166,-158,-200,-182,-200,-217,-420,-417,-415,-409,-1006,-936,-2099,-1997,-1863,-1777,-1429,-1247,-1209,-1201,-1222,-1214,-1210,-1195]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nc3 O-O 6. Bg2 dxc4 7. O-O Nc6 8. Bg5 h6 9. Bxf6 Qxf6 10. e3 {E20: Nimzo-Indian: 4 g3 and 4 f3} Bxc3 (10... Rb8 11. Nd2 Na5 12. Qh5 Qf5 13. Qe2 Qd3 14. Qxd3 cxd3 15. Rac1 b6 16. a3 Be7 17. b4 Nb7 18. Nb5 c5 19. Nxa7 {½-½ (65) Fridman,D (2624)-Neiksans,A (2607) Tallinn 2016}) 11. bxc3 Rb8 12. Nd2 {The position is equal.} Na5 $1 13. Qa4 b6 14. Qb5 $146 (14. Rab1 $11) (14. Rfb1 Ba6 15. Ne4 Qe7 16. Nc5 Bc8 17. f4 Rd8 18. Rb2 Bd7 19. Nxd7 Qxd7 {½-½ (61) Burmakin,V (2460)-Sarosi,Z (2355) Harkany 1993}) 14... Qf5 $15 15. a4 c6 16. Qb4 ({Don't go for} 16. Bxc6 $2 Qd3 17. Rfd1 (17. Ne4 $2 Nxc6 18. Qb1 e5 $19) 17... a6 $19) 16... Ba6 17. e4 Qg5 (17... Qh5 $5 {looks sharper.} 18. Rad1 c5 19. dxc5 Rfd8 20. cxb6 Rxb6 21. g4 Rxb4 22. gxh5 Rxa4 23. Ra1 Rxa1 24. Rxa1 Nb3) 18. f4 Qd8 {[#] White must now prevent ...c5!} 19. Rad1 Qc7 20. Qa3 c5 {...cxd4 is the strong threat.} 21. d5 exd5 22. exd5 Nb7 23. Nf3 {[%cal Bd2f3,Bf3e5,Be5c6][%mdl 32]} Nd6 24. Ne5 Rbe8 25. Rfe1 Re7 26. Nc6 Rxe1+ $1 27. Rxe1 Re8 28. Re5 Bc8 {[%cal Ba6c8,Bc8d7,Bd7e8,Be8f7][%mdl 32]} 29. Qc1 Bd7 30. Qe3 Kf8 $1 31. h3 f6 32. Rxe8+ Bxe8 33. g4 Bf7 34. h4 (34. a5 $17) 34... Qd7 35. h5 Qe8 ({Stronger than} 35... Qxg4 36. Qe7+ Kg8 37. Qxd6 $11) 36. Qg3 {[#]} Ne4 $1 {[%cal Re4g3]} 37. Bxe4 $2 (37. Qe3 Bxd5 38. Nxa7) 37... Qxe4 $19 38. f5 {White hopes to continue with Qb8+.} Kg8 ({Less strong is} 38... Qxd5 39. Qb8+ Be8 40. Nd8 Qd1+ 41. Kf2 $19) 39. Qc7 (39. Nxa7 $142 Bxd5 40. Nb5) 39... Qxg4+ {Black is clearly winning.} 40. Kh2 Qh4+ 41. Kg1 Qe1+ 42. Kh2 Qf2+ 43. Kh3 Qf3+ 44. Kh4 Qxh5+ 45. Kg3 Qg5+ 0-1

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Firat, Burak"]
[Black "Jobava, Baadur"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2503"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,60,0,0,0,-8,0,0,0,-7,0,0,0,-4,-12,-5,0,0,0,0,0,-2,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rfc8 13. a3 {The position is equal.} Qd8 $146 {D14: Slav Defence: Exchange variation with ...Bf5} (13... Na5 14. Rc2 a6 15. Rfc1 Nb3 16. Rd1 Na5 17. Rdc1 Nb3 18. Rd1 Na5 {½-½ (18) Galkin,A (2611)-Rublevsky,S (2698) Rostov on Don 2014}) 14. Ne2 Ne7 15. Rxc8 Rxc8 16. Rc1 Ne8 (16... Ne4 $5 {with more complications.} 17. Qb3 Rxc1+ 18. Nxc1 Qc7 19. Nd3 b6) 17. Rxc8 Qxc8 18. Qc3 Qxc3 19. Nxc3 $11 {[%mdl 4096] Endgame KNN-KNN} f6 20. Ne1 Kf7 21. Nd3 Nd6 22. Kf1 Nc6 23. Ke2 Ke7 24. f3 b6 25. g4 Kd7 26. Kf2 Ke7 27. Ke2 Kd7 28. Kf2 Ke7 29. Ke2 Kd7 30. Kf2 Ke7 1/2-1/2

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Liang, Awonder"]
[Black "Shirov, Alexei"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2483"]
[BlackElo "2693"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,60,1,0,0,0,4,-10,6,5,19,0,0,0,0,2,2,0,18,0,0,0,0,0,0,0,0,0,2,-21,-21,-21,-20,-20,-20,-25,-20,-20,-27,-23,-20]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 d5 11. Bf4 c6 12. c4 Be6 {C48: Four Knights: 4 Bb5, replies other than 4...Bb4} 13. cxd5 Bxd5 14. O-O Be7 {The position is equal.} (14... Bc5 15. Rfe1 O-O 16. Bd3 Rfe8 17. Be5 a5 18. a3 b5 19. Kf1 f6 20. Bc3 Rxe1+ 21. Bxe1 {0-1 (72) Michiels,B (2462)-Buhmann,R (2603) Germany 2009}) 15. Rfe1 O-O 16. Bf3 Be6 $146 (16... Bb4 17. c3 Bxf3 18. cxb4 Bd5 {½-½ (18) Simagin,V-Geller,E Tashkent 1958}) 17. Bg4 Bb4 18. Re4 Bxg4 19. Rxb4 b5 20. Bd6 Rfd8 21. Bc7 Rd1+ 22. Rxd1 Bxd1 $11 {[%mdl 4096] Endgame KRB-KRB} 23. c3 Re8 {[%cal Re8e1] [#]} 24. f3 Be2 {...Bc4 is the strong threat.} 25. Re4 (25. Rd4 $5 {seems wilder.} Bc4 26. b3 Bd5 27. Kf2 f6 28. Bd6) 25... Rxe4 26. fxe4 Bd3 27. e5 Kf8 28. Kf2 Ke7 29. Ke3 Bb1 30. a3 Kd7 1/2-1/2

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Torre, Eugenio"]
[Black "Jones, Gawain C B"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2455"]
[BlackElo "2671"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,126,15,0,0,0,0,0,0,0,3,7,8,-29,-22,-34,-41,-24,-11,-17,-14,-21,-6,-7,-4,-4,-10,-35,-35,-34,-31,-47,-50,-49,-48,-54,-54,-61,-61,-70,-63,-68,-67,-55,-76,-71,-77,-80,-68,-68,-65,-83,-83,-92,-82,-94,-94,-118,-90,-80,-47,-66,-64,-145,-150,-154,-149,-150,-150,-158,-135,-202,-202,-193,-156,-156,-145,-168,-136,-166,-138,-132,-138,-157,-159,-198,-194,-188,-197,-320,-320,-313,-311,-546,-532,-452,-450,-429,-392,-610,-386,-646,-643,-687,-675,-799,-793,-1330,-1146,-2192,-2145,-2135,-2113,-4952,-4614,-29976,-29980]} 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. e4 d5 6. exd5 Nxd5 7. c3 h6 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} 8. Bh4 c5 9. dxc5 Nf4 {The position is equal.} 10. Bg3 Qc7 11. Bxf4 (11. Qa4 e5 12. Nb3 Nd7 13. Qa5 Qxa5 14. Nxa5 Nxc5 15. O-O-O {½-½ (102) Sambuev,B (2541)-Dominguez Perez,L (2739) chess.com INT 2017}) 11... Qxf4 12. Bc4 $146 (12. Be2 Nd7 13. Nb3 Qc7 14. Qd5 Ne5 15. Nxe5 Bxe5 {0-1 (56) Simic,M (2210)-Paunovic,D (2455) Belgrade 1989}) 12... Nd7 13. O-O Nxc5 14. Qe2 Be6 15. Bxe6 Nxe6 16. Rfd1 Rfd8 17. Nc4 h5 18. Ne3 (18. g3 $5 {with more complications.} Qg4 19. Kf1 Rac8 20. Ne3 Qe4 21. Nd5) 18... Qe4 19. Qc4 Qxc4 20. Nxc4 Nc5 21. Kf1 Na4 22. Rxd8+ Rxd8 23. Rb1 Rd5 24. Ncd2 g5 {[%cal Bg6g5,Bg5g4][%mdl 32]} 25. Nb3 g4 26. Nfd4 Kh7 27. Nc2 Kg6 28. Ne3 Rd6 29. Nc4 Rc6 30. Ne3 e6 {[%cal Be7e6,Be6e5][%mdl 32]} 31. Nd1 Bh6 32. Ke2 e5 33. Kd3 f5 34. Kc2 h4 35. Ne3 {[#]} g3 $1 {[%mdl 512]} 36. hxg3 (36. fxg3 Bxe3) 36... hxg3 37. Rf1 (37. Nd5 $1 $15 Rd6 38. Ne7+ Kf6 39. Ng8+ Kg5 40. Nxh6 (40. fxg3 Bg7 41. Ne7 Rd7 $17) 40... Rxh6 41. fxg3) 37... Nb6 38. Nd1 gxf2 39. Rxf2 Nc4 40. Re2 Kh5 41. Nc1 (41. Rf2 $17 {was called for.}) 41... Rd6 $19 42. Nd3 e4 43. Nc5 b6 44. Nb3 Kg5 45. Nf2 e3 46. Nd3 Bg7 47. Nbc1 f4 48. Ne1 Kg4 {[#] Strongly threatening ...Rd2+.} 49. Nf3 Ne5 50. Nxe5+ (50. Nh2+ $142 Kh4 51. Nb3) 50... Bxe5 {[%mdl 4096] Endgame KRB-KRN} 51. Nd3 Bf6 52. Ne1 $2 (52. b3 {might work better.}) 52... Bh4 {aiming for ...Bxe1.} 53. Nd3 Kf5 54. b4 Ke4 55. Nb2 (55. Nc1 $142) 55... Bg5 56. Nc4 $2 (56. Nd1) 56... Rd8 57. a4 Bh4 58. Kb3 Bf2 59. Ra2 Rg8 60. a5 b5 61. Nd6+ Kd3 62. Nxb5 e2 63. Ra1 Rxg2 0-1

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Kanmazalp, Ogulcan"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2448"]
[BlackElo "2668"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,65,42,47,51,69,74,71,36,74,57,61,67,61,61,66,50,97,59,88,26,17,0,33,0,0,-35,0,-5,-9,-83,-89,-88,-84,-93,-28,-98,0,0,5,0,10,3,14,12,19,0,0,0,22,0,0,-52]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. a4 {B06: Modern Defence} (7. e5 c5 8. Be4 Rb8 9. Be3 cxd4 10. Bxd4 dxe5 11. fxe5 e6 12. O-O Ne7 13. Qe1 O-O 14. a4 b4 15. Ne2 {0-1 (49) Anand,V (2793)-Caruana,F (2829) London 2014}) 7... b4 8. Ne2 e6 {LiveBook: 3 Games} 9. O-O {White is slightly better.} Ngf6 10. e5 Nd5 11. Ng5 $146 (11. a5 O-O 12. c4 bxc3 13. bxc3 c5 14. Bd2 Bb7 {1-0 (40) Hermansson,E (2427)-Hillarp Persson,T (2534) Sweden 2001}) 11... Qe7 12. c4 bxc3 $1 13. bxc3 a5 14. Qd2 O-O 15. Ba3 $1 {Strongly threatening exd6.} f5 16. Nf3 Rd8 17. exd6 (17. Bb5 $16) 17... cxd6 $11 18. Ne5 {[#] Nc6 is the strong threat.} Nb8 {[%cal Bd7b8,Bb8c6,Bc6e7,Be7d5][%mdl 32]} 19. Rab1 Qc7 20. Nc4 Nc6 21. Ne3 Nce7 22. Rb3 (22. Bb5 $11) 22... Nxe3 $17 23. Qxe3 Nd5 24. Qd2 e5 ({Black should try} 24... Bd7 $17 25. Rfb1 Rdb8 26. Rxb8+ Rxb8) 25. Rfb1 (25. fxe5 $1 $11 dxe5 26. Bc5) 25... exd4 ({Black should play} 25... e4 $17 26. Bb5 Nb6) 26. cxd4 $11 {The position is equal.} Kh8 27. Kh1 Be6 28. Rb7 Qc6 29. R7b5 Qc7 30. Rb7 Qc6 31. R7b5 Qc7 32. Rb7 Qc6 33. Qb2 (33. R7b5 $11) 1/2-1/2

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Tania, Sachdev"]
[Black "L'Ami, Erwin"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2429"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,78,41,29,29,21,23,19,38,12,7,16,11,-19,0,-5,-14,-35,-42,-48,0,0,0,0,0,-20,0,0,0,-120,-123,-112,-103,-160,-139,-151,-140,-198,-204,-226,-226,-319,-319,-316,-314,-347,-325,-415,-408,-408,-408,-394,-401,-401,-400,-614,-614,-579,-576,-544,-463,-516,-516,-714,-668,-709,-703,-710,-680,-695,-698,-677,-666]} 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 d5 5. Nh3 Bd6 {A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6)} 6. Nd2 (6. O-O O-O 7. Bf4 Be7 8. Nd2 Nc6 9. cxd5 Nxd5 10. Nb3 Bf6 11. Bc1 a5 12. e3 b6 13. Nf4 {½-½ (30) Ragger,M (2697)-Vallejo Pons,F (2716) Baku 2016}) 6... O-O 7. O-O h6 $146 {The position is equal.} (7... c6 8. Nf3 Ne4 9. Qc2 Nd7 10. Nf4 Qf6 11. Nd3 g5 12. b3 f4 13. Bb2 Qf5 14. Nfe5 Nxe5 15. dxe5 Be7 {1-0 (33) Kunte,A (2515)-Lahiri,A (2361) Canberra 2010}) 8. Nf4 Bxf4 9. gxf4 Nc6 10. Nf3 dxc4 11. e3 Nd5 12. Bd2 b5 13. Qe2 Ba6 14. Rfc1 Rb8 {[%cal Ba8b8,Bb8b6,Bb6c6][%mdl 32]} 15. b3 Rb6 {White must now prevent ...c3!} 16. Qe1 cxb3 17. axb3 b4 18. Rxc6 (18. Qd1 $11 {keeps the balance.}) 18... Rxc6 $17 19. Ne5 Rb6 20. Nc4 (20. Ra4 $142) 20... Bxc4 $1 21. bxc4 {[#]} Nc3 $1 22. Rxa7 (22. h3 $17) (22. Bxc3 bxc3) 22... Rf6 $19 23. Ra1 Rg6 24. Bxc3 (24. f3 $142) 24... bxc3 25. Qxc3 Qh4 {Strongly threatening ...Qh3.} 26. Qc1 Kh7 27. c5 {[#]} Qg4 $1 {[%csl Gg6][%cal Rg4g2][%mdl 512]} 28. Qf1 Rb2 29. Kh1 {White hopes to continue with Qg1.} Qh4 30. Kg1 Rg4 31. Rb1 {[#]} (31. Ra7 $142) 31... Qxf2+ $1 {[%mdl 512] Black is clearly winning.} ({Weaker is} 31... Rxb1 32. Qxb1 Rg6 33. Qf1 $15) 32. Qxf2 Rxb1+ 33. Qf1 Rxf1+ 34. Kxf1 {[%mdl 4096] Endgame KR-KB} g5 35. fxg5 hxg5 36. Kf2 Kg6 37. Bf1 Kf6 38. h3 Rh4 39. Kg2 e5 0-1

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Sundararajan, Kidambi"]
[Black "Landa, Konstantin"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2422"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "197"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,197,25,14,4,18,18,18,23,25,23,23,18,16,7,18,9,7,0,6,0,0,0,8,-55,-48,-64,-62,-45,-47,-89,-102,-137,-115,-111,-102,-100,-102,-100,-77,-94,-92,-85,-100,-91,-96,-96,-86,-89,-90,-99,-81,-104,-90,-112,-100,-106,-99,-112,-109,-101,-101,-111,-113,-111,-114,-118,-96,-104,-110,-109,-113,-124,-110,-109,-108,-94,0,-102,-94,-97,-101,-143,-130,-143,-145,-220,-193,-221,-221,-225,-208,-216,-211,-206,-157,-150,-118,-120,-120,-118,-118,-111,-89,-85,-118,-136,-119,-119,-119,-258,-108,-114,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-12,-12,-12,-12,-12,-12,-12,-12,-12,-8,-12,-8,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-12,-4,-12,0,-12,-8,-8,-8,-12,-12,-12,-12,-12,-12,-12,-12,-12,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 h6 7. Bh4 O-O 8. Be2 {D56: Queen's Gambit Declined: Lasker Defence} (8. Qc2 c5 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Nxd5 exd5 12. dxc5 Nxc5 13. Be2 Bg4 14. O-O Rac8 15. Rad1 Rfd8 16. h3 Ne6 17. Qa4 Bf5 18. Nd4 Nxd4 19. Rxd4 Rc2 20. Bf3 Rxb2 21. Qxa7 Be4 22. Bxe4 {½-½ (22) Yu,Y (2729)-Anand,V (2779) Doha 2016}) 8... c5 9. cxd5 Nxd5 10. Bxe7 Nxe7 11. O-O $146 (11. dxc5 Nxc5 12. O-O Qb6 13. Qc2 Bd7 14. Ne5 Bc6 15. Nxc6 Nxc6 16. Rad1 Rfd8 17. b3 a6 18. Rxd8+ Rxd8 19. Rd1 {½-½ (19) Hantel,T (1727)-Roethel,D (1584) Mecklenburg VP 2005}) 11... b6 12. dxc5 Nxc5 13. b4 Nd7 14. Rc1 Bb7 15. Nb5 Nf6 16. Ne5 {White wants to play Qxd8.} Ned5 17. a3 a5 18. Nd4 ({White should play} 18. bxa5 $11 Rxa5 19. Qd4) 18... axb4 $15 19. Ndc6 Qc7 $1 {...Nc3 is the strong threat.} 20. axb4 Nxb4 21. Nxb4 Qxe5 22. Bf3 Rfd8 23. Qe2 Bxf3 24. Qxf3 Qe4 25. Nc6 Rd7 26. Rb1 Rb7 27. Qxe4 Nxe4 28. Rfc1 Ra2 29. f3 Nf6 30. e4 g5 31. Rd1 Kg7 32. Nb4 Ra8 33. Rb2 Rc8 34. Kf2 Nd7 35. Nd3 Rc3 36. Ke2 Rbc7 37. Ne1 Kf6 38. Ra1 h5 39. Ra8 Rc8 40. Ra7 R3c7 41. Ra1 h4 42. Rd1 Ke7 43. Ra1 Rc1 44. Ra7 R1c7 45. Ra1 $1 Rc5 $36 {[%mdl 2048] White is under strong pressure.} 46. Ra7 R8c7 47. Ra8 Ra5 48. Rg8 Rca7 49. Nd3 (49. Rc8 $17) 49... Ra2 $1 $19 {[%cal Ra2b2]} 50. Rxa2 Rxa2+ {[%mdl 4096] Endgame KRN-KRN} 51. Kf1 Rd2 52. Nf2 f6 53. g3 Ne5 54. gxh4 gxh4 55. f4 Nd3 56. Nxd3 Rxd3 $17 {KR-KR} 57. Rb8 Rb3 58. Kf2 Rb2+ 59. Kf3 {[#]} f5 $1 (59... Rxh2 $6 60. Rb7+ Ke8 61. Rxb6 $11) 60. exf5 exf5 61. Ke3 (61. Rb7+ $17 {might work better.} Kd6 62. Rf7) 61... h3 ({Weaker is} 61... Rxh2 62. Rxb6 Kf7 63. Rh6 $11) (61... b5 $19 62. Kd4 h3) 62. Kf3 {[#]} Kd6 ({But not} 62... Rxh2 $6 63. Rb7+ Kf6 64. Rxb6+ Kg7 65. Rb7+ Kh6 66. Rb8 $11) (62... Rb3+ $1 $17 63. Ke2 Kd6) 63. Kg3 $11 {The position is equal.} Rb3+ 64. Kh4 $1 b5 65. Kg5 Rb2 66. Kxf5 Kc7 67. Re8 Rxh2 68. Re3 $1 Rh1 69. Ke6 $1 h2 70. Re2 Rf1 (70... Kd8 $5) 71. Rxh2 Rxf4 72. Ke5 Rf3 73. Rh6 Rd3 74. Ke4 Rd8 (74... Rd2 $5 {feels hotter.} 75. Rg6 Kb7 76. Rh6 Ka7 77. Rf6 Rd1) 75. Ke3 Kb7 76. Rg6 Rd5 77. Ke4 Rd1 78. Ke3 Kc7 79. Rh6 Rd8 80. Rh1 Kb6 81. Rb1 Rd7 82. Ke4 Rd6 83. Ke3 $1 Rd5 {next ...Kc5 is good for Black.} 84. Ke4 Kc6 85. Rc1+ Rc5 86. Rb1 Rc3 87. Kd4 $1 {[%cal Rd4c3]} Ra3 88. Rc1+ $1 Kb6 {Strongly threatening ...Ka5.} 89. Rc3 $1 {[%cal Rc3a3]} Ra2 {Hoping for ...Rd2+.} 90. Rc1 Ra3 91. Rc3 $1 {[%cal Rc3a3]} Ra8 {aiming for ...Rd8+.} 92. Kd3 b4 {( -> ...Rd8+)} (92... Rd8+ $5 93. Kc2 $8 Ka5 $11) 93. Rb3 Kb5 {Threatens to win with ...Rc8.} 94. Kc2 Kc4 {And now ...Ra2+ would win.} 95. Rh3 Ra2+ 96. Kb1 Rd2 97. Rg3 Rd3 98. Rxd3 Kxd3 99. Kb2 1/2-1/2

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Ris, Robert"]
[Black "Beliavsky, Alexander G"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2419"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 5,63,7,17,12,33,31,42,25,27,19,19,14,30,23,47,51,43,25,48,45,63,23,56,24,37,6,25,0,-2,-47,-48,-50,-54,-128,-111,-112,-116,-100,-100,-98,-98,-97,-95,-100,-96,-132,-125,-137,-79,-91,-30,-58,0,0,0,0,1535,1516,1422,1359]} 1. d4 d5 2. Nf3 Nf6 3. Bf4 Nh5 4. Bd2 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (4. Be3 c6 5. g3 Bf5 6. Nbd2 h6 7. Bg2 Qb6 8. Qc1 Nd7 9. O-O e6 10. c4 Be7 11. h3 Nhf6 {1-0 (76) Tologontegin,S (2354)-Mandiza,F (2388) Tromsoe 2014}) 4... c6 5. c4 g6 6. e3 {White is slightly better.} Bg7 7. cxd5 cxd5 8. Bb5+ Bd7 9. Qb3 $146 (9. Qa4 O-O 10. O-O Bg4 11. Be2 Nc6 {0-1 (52) Gaier,A (1352)-Travnicek,J (1634) Leutersdorf 2007}) 9... Qb6 10. Nc3 e6 11. Ne5 Bxe5 12. dxe5 O-O 13. O-O Ng7 {[%cal Bh5g7,Bg7f5,Bf5h4,Bh4f3][%mdl 32]} 14. Rac1 Nf5 15. Rfd1 Bxb5 16. Nxb5 {Nc7 is the strong threat.} Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32]} 17. g4 Nh4 18. f4 Nf3+ 19. Kg2 (19. Kf2 $1 $15 Nxd2 20. Rxd2) 19... Nxd2 $17 20. Rxd2 {[#]} Na5 $1 $36 {[%cal Ra5b3][%mdl 2048] Black has strong initiative.} 21. Qa3 Nc4 22. Rxc4 dxc4 23. Nd6 Qc6+ 24. e4 b5 25. Qe3 Qb6 26. Qg3 Qa5 (26... Rad8 $142 27. f5 Qc5) 27. Rf2 b4 ({Much weaker is} 27... Qxa2 $6 28. f5 a6 29. Qe3 exf5 30. gxf5 $11) (27... Rad8 $17 28. f5 Qb6) 28. f5 $1 $11 {[%cal Bf4f5,Bf5f6][%mdl 32]} c3 ({Weaker is} 28... Qxa2 29. Qf4 exf5 30. gxf5 $16) ({Better is} 28... h6 $15) 29. bxc3 bxc3 {Strongly threatening ...Rab8.} 30. Qf4 $1 c2 $2 {[%mdl 8192] [#]} (30... exf5 $11 31. gxf5 Qa4) 31. f6 $1 $18 {Intending Qh6 and mate.} ({Inferior is} 31. Rxc2 Qe1 $11) 31... Qxe5 32. Qh6 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Abrahamyan, Tatev"]
[Black "Can, Emre"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2364"]
[BlackElo "2578"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,83,38,43,65,70,63,54,52,18,28,0,0,-7,215,205,220,233,312,298,306,147,220,222,206,214,402,402,360,294,288,245,278,279,405,395,381,369,339,252,241,229,200,176,169,170,269,264,259,263,253,247,341,326,500,466,589,592,2152,1951,4902,4645]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 g6 7. Be3 Bg7 8. Qd2 h5 {B75: Sicilian Dragon: Yugoslav Attack, Miscellaneous} 9. Bc4 (9. Be2 Nbd7 10. O-O b6 11. Nd5 Bb7 12. c4 O-O 13. Rfd1 Rc8 14. Rac1 Re8 15. Bg5 e6 16. Nxf6+ Bxf6 17. Bxf6 Qxf6 {1-0 (54) Kryvoruchko,Y (2711)-Zubarev,A (2548) Lvov 2015}) 9... b5 10. Bb3 Bb7 11. O-O-O Nbd7 12. Rhe1 Rc8 13. Kb1 {LiveBook: 3 Games} Ne5 14. Bg5 Nc4 15. Bxc4 $1 Rxc4 16. Nb3 {aiming for e5.} Nh7 $146 (16... Qc7) 17. Bh6 Bxc3 $1 18. bxc3 Qc7 $2 {[#]} (18... Nf8 $1 $11 {and Black is okay.}) 19. e5 $1 $18 {[%cal Re5d6][%mdl 512]} d5 (19... dxe5 20. Bg7) 20. e6 Rg8 21. exf7+ Kxf7 {[#]} 22. Qe2 (22. Na5 $1 $18 {[%mdl 512] is the precise move to win.}) 22... e5 {[#]} (22... Qd6 $16 23. h4 Rxc3) 23. Na5 $1 {[%mdl 512]} ({Don't take} 23. Qxe5 $6 Qxe5 24. Rxe5 Rcc8) 23... Re8 (23... Qxa5 24. Qxe5) 24. Nxc4 bxc4 $2 (24... Qxc4 25. Qe3 Nf6) 25. Bf4 {[%cal Bh6f4,Bf4e3,Be3d4][%mdl 32]} Kf6 26. Be3 Bc6 27. f4 exf4 28. Bd4+ Kf5 (28... Kf7 {keeps fighting.}) 29. Qf1 Ng5 30. g3 ({Less strong is} 30. Rxe8 Bxe8 31. g3 Ke6 32. gxf4 Ne4 $18) 30... Ne4 31. Qh3+ Kg5 {[%cal Rf4g3]} 32. Qh4+ Kh6 33. Qxf4+ Qxf4 34. gxf4 Bd7 (34... h4 $142 35. Ka1 Ba4) 35. Ka1 h4 36. Rb1 Bb5 37. Rb4 Kh5 38. Rg1 Rf8 (38... g5 {was necessary.} 39. a4 Bd7) 39. a4 {White is clearly winning.} Bc6 40. Rb6 Bxa4 41. Rbxg6 {Threatening mate with Bg7.} Rxf4 42. Rg8 1-0

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Guramishvili, Sopiko"]
[Black "Ramirez, Alejandro"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2363"]
[BlackElo "2555"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,88,4,3,27,24,39,31,38,22,23,25,22,20,25,27,31,-19,24,21,27,12,8,12,36,-1,6,6,3,0,4,-12,0,0,0,-86,-25,-23,15,19,8,0,0,0,0,-190,-178,-215,-210,-246,-237,-223,-216,-345,-336,-382,-378,-640,-637,-704,-695,-692,-683,-726,-710,-737,-736,-764,-780,-772,-758,-720,-720,-745,-689,-29977,-29976,-29984,-10768]} 1. c4 c5 2. Nc3 b6 3. e4 Bb7 4. g3 g6 5. Bg2 Bg7 6. Nge2 Nc6 {A34: Symmetrical English: 2 Nc3, lines with ...d5} 7. d3 {LiveBook: 32 Games} a6 (7... e6 8. Be3 Nge7 9. d4 d6 10. O-O O-O 11. b3 {½-½ (11) Djurovic,G (2398)-Sulava,N (2459) Sibenik 2016}) 8. O-O e6 {White has an edge.} 9. Be3 Nd4 10. Qd2 Ne7 $146 (10... d6 11. Bxd4 cxd4 {0-1 (82) Falk,T (1968)-Tonndorf,M (2107) Verden 2007}) 11. Bh6 O-O 12. Bxg7 Kxg7 13. b4 Nec6 14. Rab1 Rb8 ({Don't play} 14... cxb4 $6 15. Nxd4 bxc3 16. Qxc3 $16) 15. a3 d6 16. h3 Ba8 17. f4 f5 18. b5 axb5 19. cxb5 Nxe2+ 20. Nxe2 Na5 21. g4 d5 {[%cal Rd5e4]} 22. exf5 exf5 23. d4 (23. gxf5 $11 {keeps the balance.} Rxf5 24. Ng3) 23... Nc4 ({Better is} 23... Re8 $17 {Hoping for ...Nc4.} 24. Rf3 Nc4) 24. Qc3 $11 {Black must now prevent dxc5+.} Re8 ({But not} 24... Qf6 $2 25. g5 Qe7 26. dxc5+ Kg8 27. c6 Qc5+ 28. Rf2 $18) 25. dxc5+ Qf6 $1 26. c6 {[#] aiming for Nd4.} Rxe2 27. Qxf6+ Kxf6 28. g5+ $2 (28. Bxd5 $11 Ne3 29. g5+ Kg7 30. Bf3) 28... Ke6 $19 29. Rfe1 Rxe1+ 30. Rxe1+ Kd6 31. a4 Rc8 32. Bh1 (32. h4 $142) 32... d4 33. Kf2 Nb2 {Strongly threatening ...Nd3+.} 34. Rb1 $2 {[#]} (34. Ra1) 34... Nxa4 35. Rb4 Nc3 36. Rxd4+ Kc5 37. Rd7 Nxb5 38. Rxh7 Bxc6 39. Bxc6 Rxc6 {KRN-KR} 40. h4 Nc3 41. h5 gxh5 42. Rxh5 Kd4 43. g6 Rxg6 44. Rxf5 Rf6 (44... Ne4+ $142 45. Ke1 Kd3 46. Rd5+ Ke3 47. Kf1 Nd2+ 48. Rxd2 Kxd2 49. Kf2 b5 50. Kf3 b4 51. f5 Rf6 52. Kf4 b3 53. Ke5 Rb6 54. f6 b2 55. f7 b1=Q 56. f8=Q Qb5+ 57. Kd4 Qd3+ 58. Ke5 Rb5+ 59. Kf6 Qf5+ 60. Ke7 Rb7+ 61. Kd6 Rd7+ 62. Kc6 Qd5+ 63. Kb6 Rb7+ 64. Ka6 Qb5#) 0-1

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Soumya, Swaminathan"]
[Black "Hjartarson, Johann"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2349"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,56,-25,-13,-47,-37,-45,-35,-43,-35,-36,-24,-25,-25,-227,-206,-210,-225,-327,-313,-312,-325,-453,-428,-409,-426,-611,-618,-658,-651,-674,-668,-692,-687,-639,-500,-1174,-1172,-1164,-1164,-1139,-1122,-1054,-1038]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Be3 {B06: Modern Defence} Nd7 7. Qd2 (7. e5 Bb7 8. Bd3 c5 9. Be4 Bxe4 10. Nxe4 Nh6 11. dxc5 dxe5 12. c6 Nf6 13. Qxd8+ Rxd8 14. Nxf6+ exf6 15. c7 Rc8 16. Bb6 {0-1 (60) Wei,Y (2696)-Carlsen,M (2855) Bilbao 2016}) 7... Bb7 8. Bd3 c5 $1 {LiveBook: 9 Games} 9. e5 $146 (9. a4 $5 {looks sharper.} c4 10. Be2 b4 11. Na2 Bxe4 12. Bxc4 Bxf3 13. gxf3 a5 14. f5) (9. dxc5 Nxc5 10. O-O Rc8 11. Rae1 Nxd3 12. cxd3 Nf6 13. Kh1 O-O 14. f5 {½-½ (44) Ahmed,A (2297)-Asgarizadeh,A (2407) Al Ain 2015}) 9... cxd4 10. Bxd4 {[#] Strongly threatening e6!} (10. Nxd4 dxe5 11. Nb3 Ngf6 $17) 10... Bxf3 11. gxf3 dxe5 12. fxe5 Nxe5 13. Be4 Nc4 $36 {[%mdl 2048] Black has the initiative.} 14. Bc6+ $2 {[#]} (14. Bxa8 $2 Bxd4 15. Bc6+ Kf8 $19) (14. O-O-O $1 $11 Bxd4 15. Qxd4 Qxd4 16. Rxd4) 14... Kf8 $19 15. Bxg7+ Kxg7 16. Qe2 (16. Qxd8 {was worth a try.} Rxd8 17. Bb7) 16... Rc8 (16... Nxb2 17. Bxa8 Nf6 18. Nd1 (18. Be4 Qa5 19. O-O Qxc3 $17) 18... Nxd1 19. Rxd1 $17) 17. Bb7 Rb8 ({Weaker is} 17... Nxb2 18. Bxc8 Qxc8 19. Ne4 $17 (19. Qe5+ $2 Nf6 20. O-O Nc4 $19)) 18. Bxa6 Qa5 (18... Nxb2 19. Rb1 $19) 19. Bxb5 Nxb2 ({Less strong is} 19... Rxb5 20. Qxc4 Rxb2 21. Rc1 $19) 20. Qd2 (20. Qe5+ $142 Nf6 21. O-O) 20... Nf6 {[%cal Bg8f6,Bf6d5,Bd5c3,Bc3b1][%mdl 32] White must now prevent ...Rhd8.} 21. Bd3 Qe5+ 22. Kf2 Qd4+ 23. Ke2 Rhc8 24. Ne4 Nd5 25. Rhb1 (25. Ba6 $142 Nf4+ 26. Kf1 Qxd2 27. Nxd2 Rxc2 28. Nb3) 25... Nxd3 26. cxd3 f5 27. Ng5 Nc3+ 28. Kf1 Nxb1 0-1

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Johannsson, Orn Leo"]
[Black "Stefansson, Hannes"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2236"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,110,16,10,20,7,25,-3,22,-6,0,0,0,0,0,-4,-7,-20,-23,-26,-17,-65,-75,-109,-109,-112,-121,-121,-129,-136,-137,-148,-148,-154,-162,-171,-175,-191,-201,-202,-203,-203,-192,-245,-245,-229,-216,-223,-190,-231,-231,-240,-222,-245,-260,-238,-35,-55,0,-70,-65,-75,-25,-143,-109,-114,-91,-137,-146,-143,-163,-212,-249,-244,-289,-262,-279,-329,-308,-445,-456,-564,-585,-1392,-1263,-1178,-1096,-1229,-1023,-2098,-1907,-5493,-5206,-29990,-29991,-29992,-29993,-29996,-29997]} 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O Nge7 7. c3 d5 8. Re1 h6 {A08: King's Indian Attack} 9. Na3 {[%cal Bb1a3,Ba3c2,Bc2e3][%mdl 32]} (9. h4 b6 10. e5 Ba6 11. d4 Qd7 12. Bf4 Nf5 13. a3 Rc8 14. b4 cxd4 15. cxd4 h5 16. Qd2 {1-0 (43) Amin,B (2635)-Radjabov,T (2724) Dubai 2014}) 9... b6 10. Nc2 $146 (10. exd5 Nxd5 11. Nc2 O-O 12. d4 Ba6 13. Ne3 cxd4 14. Nxd5 exd5 15. Nxd4 Nxd4 16. cxd4 {½-½ (43) Berggren Torell,H (2114)-Hultin,J (2287) Gothenburg 2013}) 10... Bb7 {The position is equal.} 11. h4 dxe4 12. dxe4 Qxd1 13. Rxd1 Na5 14. Nh2 O-O 15. Ne3 Rad8 16. Bd2 Nc8 {[%cal Be7c8,Bc8d6,Bd6c4,Bc4e3][%mdl 32]} 17. Be1 Nd6 18. f3 Nac4 19. Nxc4 Nxc4 20. Rxd8 Rxd8 21. Rb1 Ne3 $1 $36 {[%mdl 2048] Black is really pushing.} 22. Nf1 Rd1 $1 {[%cal Rd1b1]} 23. Nd2 Ba6 24. Rxd1 Nxd1 25. Bf1 Bxf1 26. Kxf1 Nxb2 $19 {[%mdl 4096] Endgame KBN-KBN} 27. Nb1 f5 28. exf5 (28. Ke2 {keeps fighting.}) 28... exf5 ({But not} 28... gxf5 29. Na3) 29. Ke2 Kf7 30. Na3 Ke6 31. c4 a6 32. Kd2 Kd7 33. Kc2 Kc6 $1 34. Bd2 b5 $2 {[#]} (34... h5 $19 {Hoping for ...Na4.} 35. Bc3 Bxc3 36. Kxc3 Na4+ 37. Kd2 b5) 35. Bxh6 $1 $15 {[%mdl 512]} Bf6 (35... Nxc4 $15 36. Nxc4 Bxh6 37. Ne5+ Kd5 38. Nxg6 c4) (35... Bxh6 36. Kxb2) 36. Bc1 (36. cxb5+ $11 axb5 37. Bg5 Bxg5 38. hxg5) 36... Na4 $1 37. Bd2 b4 38. Nb1 (38. Kb3 $1 $11 {was the only way to keep the balance.}) 38... Nb2 $1 $17 39. Kb3 Nd3 40. a3 {[%cal Ra3b4] [#]} a5 $1 41. Be3 Ne1 42. axb4 cxb4 ({Don't take} 42... axb4 43. Nd2 $17) 43. Nd2 Bc3 44. Nb1 {[#]} Be5 $1 ({Weaker is} 44... Nxf3 45. Nxc3 bxc3 46. Kxc3 $11) 45. f4 Bc7 46. Nd2 (46. Bd4 {was worth a try.}) 46... Bb6 $19 47. Bxb6 Kxb6 {KN-KN} 48. Ka4 Nd3 {[%cal Rd3c5]} 49. Kb3 Nc5+ 50. Kc2 a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 51. Nf3 Ka5 52. Ne5 a3 53. Nxg6 b3+ {Black mates.} 54. Kb1 a2+ 55. Ka1 Kb4 0-1

[Event "32nd Reykjavik Open 2017"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Walton, Alan J"]
[Black "Harika, Dronavalli"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2199"]
[BlackElo "2521"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,54,4,13,0,0,-10,0,-29,-30,-24,0,0,0,-48,0,0,0,-18,0,-129,-134,-199,-127,-164,-121,-122,-119,-320,-312,-441,-322,-325,-290,-318,-160,-347,-378,-623,-620,-604,-589]} 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. cxd5 exd5 7. Bd3 Be7 8. O-O O-O {LiveBook: 12 Games} 9. Rb1 {D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran} (9. Bd2 Re8 10. Qc2 Nf8 11. h3 Bd6 12. a3 a5 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Be7 16. b4 a4 {0-1 (59) Ionescu,I (2181)-Houska,J (2383) Mamaia 2016}) 9... Re8 10. b4 a6 11. a4 {The position is equal.} Bd6 12. Qc2 Nf8 13. b5 Bg4 $146 (13... axb5 14. axb5 Bg4 15. Ne1 Bh5 16. h3 Bc7 17. Ne2 Qd6 {0-1 (39) Khramtsova,E (2150)-Razuvajeva,J (2115) St Petersburg 1998}) 14. Ne1 cxb5 15. axb5 a5 16. f3 Be6 17. e4 (17. b6 $11 {keeps the balance.}) 17... dxe4 $17 18. fxe4 (18. Nxe4 $17 {keeps fighting.} a4 19. Nxd6 Qxd6 20. Qc5) 18... Bb4 $36 {[%mdl 2048] Black is in control.} (18... Rc8 $1 $19 19. Nf3 Bg4) 19. d5 Bd7 20. Na4 {[#]} Nxe4 $1 {[%mdl 512]} 21. Be3 $2 (21. Bxe4 $17 {was the only defense.} Bxb5 22. Bd3 (22. Rf4 Ng6 23. Ra1 Nxf4 24. Bxf4 Qf6 $19) 22... Bxa4 23. Qxa4 Rxe1 24. Rxe1 Bxe1 25. Qd4) 21... Rc8 $19 22. Qe2 (22. Qd1 {is a better defense.} Nc3 23. Nxc3 Rxe3 24. Na4) 22... Nc5 23. Rxb4 {aiming for Rc4.} Nxd3 24. Rb1 {[#]} Ne5 (24... Nb4 $1 $19 {[%cal Rb4d5]} 25. Qf2 {[#]} Rxe3 $1 {[%mdl 512]} 26. Qxe3 Bxb5) 25. Nb6 $2 (25. Bd4 $17) 25... Ng4 26. Qf3 $2 (26. Nxc8 Rxe3 27. Qc4 Bxc8 28. Nc2) 26... Nxe3 27. Qxf7+ Kh8 0-1

