[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Navara, David"]
[Black "Neiksans, Arturs"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2739"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,88,18,14,17,22,39,53,28,0,0,0,6,0,18,0,0,0,0,-59,-56,-63,-64,-68,-67,-66,-68,-62,44,-44,-44,-44,-44,-52,-52,-52,-45,-54,-49,-42,-24,-32,0,0,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. cxd5 exd5 9. a3 Bd6 10. b4 a6 {E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6} (10... Nbd7 11. Qb3 a6 12. a4 Qe7 13. Rb1 c6 14. a5 Rfb8 15. axb6 Bc8 16. Qc2 Nxb6 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 h6 {1-0 (30) Mamedyarov,S (2772)-Adams,M (2747) Moscow 2017}) 11. Ne5 Nc6 $146 ({Predecessor:} 11... c5 12. bxc5 bxc5 13. f4 Nc6 14. Rb1 Qe7 15. Ng4 Na5 16. Nxf6+ Qxf6 17. Nxd5 Qe6 18. Nb6 {1-0 (32) Romanov,E (2636)-Rozum,I (2606) Sochi 2017}) 12. f4 Ne7 {White is slightly better.} 13. Qf3 c5 14. bxc5 bxc5 15. Rb1 Rb8 16. g4 cxd4 17. exd4 Ba8 18. g5 (18. Rxb8 $11 Qxb8 19. Bd2 (19. Bxa6 Qa7 $17)) 18... Ne4 $1 $15 {[%cal Re4c3]} 19. Nxd5 Nxg5 $1 20. fxg5 Bxd5 21. Rxb8 Bxb8 22. Be4 $1 Qb6 ({Black should try} 22... Bxe4 $15 23. Qxe4 Bxe5 24. dxe5 Re8) 23. Bxd5 ({Of course not} 23. Be3 Qe6 $17) (23. Nd7 $1 $14 Qxd4+ 24. Be3 Bxe4 25. Bxd4 Bxf3 26. Nxf8) 23... Qxd4+ 24. Kg2 {[#] aiming for Nc6.} Qxd5 25. Qxd5 Nxd5 26. Nd7 Rd8 27. Nxb8 Rxb8 {[%mdl 4096] Endgame KRB-KRN} 28. Rd1 Rd8 {Hoping for ...Ne3+!} 29. Kf3 f5 30. gxf6 $1 {The position is equal.} gxf6 31. Rd4 Kf7 32. Bf4 Ke6 33. Ra4 Nxf4 34. Kxf4 $11 {KR-KR} Rd6 35. Ra5 Rc6 36. h4 Rd6 (36... f5 $5) 37. Kg4 Rd4+ (37... f5+ $5 38. Kg5 {[#]} h6+ $1 {[%mdl 512]} 39. Kh5 Rd8 $11) 38. Kg3 Rd6 39. Kg4 Kf7 40. Kh5 Kg7 (40... Ke6 $5 {[%cal Rd6d5]} 41. Kh6 Rd7 42. Rxa6+ Ke5 $11) 41. Rc5 Rd7 (41... f5 $5) 42. Ra5 Rd6 43. Rc5 Rd7 44. Ra5 Rd6 {Precision: White = 73%, Black = 62%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Jakovenko, Dmitry"]
[Black "Baron, Tal"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2718"]
[BlackElo "2540"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,69,12,0,0,15,4,2,8,22,22,16,8,11,22,12,31,25,38,34,28,24,49,55,91,87,91,89,82,82,226,223,240,237,229,224,291,308,297,298,475,431,897,891,885,881,879,875,861,854,833,796]} 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 {B31: Sicilian: 2...Nc6 3 Bb5 g6} f5 9. e5 Nf7 10. d3 Ba6 11. c4 {LiveBook: 10 Games} d6 {[%cal Rf7e5]} 12. e6 Ne5 13. Nxe5 Bxe5 14. Nd2 {[%cal Bb1d2,Bd2f3,Bf3d4,Bd4e2,Be2f4,Bf4e6][%mdl 32]} Bg7 15. Nf3 {[#]} h6 $146 ({Predecessor:} 15... d5) 16. Rb1 Bc8 17. b3 Rf6 18. d4 cxd4 $1 19. Nxd4 c5 20. Ne2 {next Nf4 is good for White.} Bxe6 ({Don't blunder} 20... Rxe6 $2 21. Qd5 $18) 21. Bb2 $1 Rf8 22. Nf4 $1 $36 {[%cal Rf4e6][%mdl 2048] White is in control.} Bf7 23. Ne6 $1 {[%cal Re6d8]} ({Don't play} 23. Bxg7 Kxg7 24. Ne6+ Bxe6 $15) 23... Bxe6 24. Rxe6 Bf6 {[#]} (24... Kh7 $16) 25. Bxf6 $1 $18 Rxf6 26. Rxf6 exf6 {[%mdl 4096] Endgame KQR-KQR} 27. Qd5+ Kf8 {[#]} 28. Re1 $1 Rb8 29. Re6 Rb6 {[#]} (29... Kg7 $142 30. Rxd6 Qe8 31. Rd7+ (31. Qxc5 Qe1+ 32. Kh2 Rb7 $18) 31... Kh8 32. Rxa7 Qe1+ 33. Kh2 Qe5+ 34. Qxe5 fxe5) 30. b4 $1 {[%mdl 512] White is clearly winning.} Rxb4 (30... Rb8 $142 31. Rxd6 Qe7) 31. Rxd6 Rb1+ 32. Kh2 Qc7 33. g3 Rb2 34. Rd7 {[%csl Gd7][%cal Rd5f7]} Rxf2+ 35. Kh1 {Precision: White = 93%, Black = 40%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Matlakov, Maxim"]
[Black "Kovalev, Vladislav"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2714"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,99,50,50,47,50,64,48,65,52,56,0,59,47,79,85,85,72,88,78,95,45,45,27,45,46,60,0,24,4,24,24,24,4,6,8,18,10,21,16,16,24,29,0,0,0,73,75,150,134,131,137,440,199,203,200,174,176,216,182,259,118,885,877,728,654,1300,1280,1163,1134,6544,4189,1727,1769,12840,12840,12841,12841,12841,12842,12842,12843]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 c5 7. Nf3 cxd4 8. Nxd4 b6 {E90: King's Indian: Classical: Early deviations and 6 h3} (8... Nc6 9. Be2 Nxd4 10. Bxd4 Bd7 11. O-O a5 12. Qc2 Bc6 13. Rad1 Nd7 14. Bxg7 Kxg7 15. Bg4 Nf6 16. e5 Nxg4 17. hxg4 {½-½ (36) Andreikin,D (2737)-Mamedov,R (2688) Tallinn 2016}) 9. g3 Bb7 10. Bg2 Nbd7 11. O-O {LiveBook: 7 Games} Nc5 {[%cal Rf6e4]} 12. Qc2 Rc8 13. Rfd1 $146 ({Predecessor:} 13. Rad1 Qc7 14. Nd5 Qd7 15. Nc3 Rfe8 16. Rfe1 Qc7 17. Bg5 Qb8 18. Qd2 Qa8 19. Nd5 Ncd7 20. b3 a6 21. Bxf6 Bxf6 22. Nxf6+ Nxf6 23. Qf4 {½-½ (23) Illescas Cordoba,M (2525)-Romero Holmes,A (2445) Leon 1989}) 13... Qd7 14. a4 a5 15. Nd5 ({White should play} 15. Rd2 $14) 15... Qd8 ({Better is} 15... Nxd5 $11 16. exd5 e6) 16. Rd2 Ne8 17. Nb5 e6 18. Ndc3 Qe7 19. Re1 Rd8 20. f4 Nc7 21. Nxc7 {N7b5 is the strong threat.} Qxc7 22. Nb5 Qe7 23. b3 (23. Red1 $14) 23... Rd7 24. Bf2 Rfd8 25. h4 h5 26. Rdd1 e5 27. f5 gxf5 28. exf5 {White wants to play Nc3.} Bxg2 29. Kxg2 {And now Nc3 would win.} d5 30. cxd5 Rxd5 31. Nc3 Rxd1 32. Rxd1 Rxd1 (32... Qb7+ $11 33. Kh2 Rd7) 33. Qxd1 $16 e4 (33... Qc7 $142) 34. Nd5 $1 $36 {[%cal Rd5e7][%mdl 2048] White is really pushing.} Qe5 {White should prevent ...Nd3.} 35. f6 $1 Bf8 $2 {[%mdl 8192] [#]} (35... Bxf6 $16 {is more resistant.} 36. Bxc5 bxc5) 36. Be3 (36. Ne7+ $142 $1 {[%mdl 512]} Bxe7 37. Bd4 (37. fxe7 Qxe7 38. Be3 Qe6 $11)) 36... Nd3 {[#]} 37. Ne7+ $1 {[%mdl 512]} Bxe7 38. fxe7 Qxe7 39. Qxh5 Ne1+ {[#]} (39... Qd7 $142 40. Qg5+ (40. Bxb6 Ne1+ 41. Kf2 Nd3+ 42. Kg1 Nb4 $18) 40... Kh7 41. Bxb6 Qc6) 40. Kf2 (40. Kh3 $1 $18 {is the precise move to win.}) 40... Nc2 $2 {[%mdl 8192]} (40... Nd3+ $16 41. Kg2 Qf6) 41. Qg5+ $18 {White is clearly winning.} (41. Qg4+ Kh7 $18) 41... Qxg5 42. hxg5 {[%mdl 4096] Endgame KB-KN} ({Less strong is} 42. Bxg5 Nb4 $16) 42... Kh7 43. Bxb6 Kg6 44. Bxa5 Kxg5 45. Bd2+ Kf5 46. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Nd4 47. a6 Nb5 48. Bf4 Na7 49. Be3 Nb5 50. Bb6 {Precision: White = 40%, Black = 33%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Ponomariov, Ruslan"]
[Black "Macieja, Bartlomiej"]
[Result "1-0"]
[ECO "E47"]
[WhiteElo "2712"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,69,0,0,0,12,2,28,0,0,1,8,0,0,-8,-3,-14,0,-17,-12,-14,0,-23,0,0,0,-17,99,86,76,82,83,65,235,232,405,401,909,910,875,875,29996,29997,29997,29998,29998,29999]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O cxd4 8. exd4 dxc4 9. Bxc4 b6 10. Bg5 Bb7 11. Qe2 Bxc3 12. bxc3 Nbd7 13. Rac1 Qc7 14. Nd2 {E54: Nimzo-Indian: Rubinstein: Main Line: 7...dxc4 8 Bxc4} h6 (14... Nd5 15. f3 e5 16. Rfe1 Rae8 17. Bxd5 Bxd5 18. c4 Bb7 19. d5 f5 20. Be3 Rc8 {½-½ (47) Tomashevsky,E (2728)-Hou,Y (2673) Wijk aan Zee 2016}) 15. Bh4 a6 $146 ({Predecessor:} 15... Nd5 16. Bxd5 exd5 17. Rfe1 Rac8 18. h3 Qc6 19. Nf3 a6 20. Bg3 Nf6 {½-½ (41) Baranowski,T (2293)-Vasquez Nigro,D (2113) LSS email 2010}) 16. Bb3 {White has an edge.} b5 17. f3 Bd5 18. Ne4 Nh5 19. Be7 {[%cal Bh4e7,Be7a3,Ba3d6][%mdl 32] Threatens to win with Bd6.} Rfe8 20. Ba3 Nhf6 21. Rfe1 Qa5 22. Qb2 Qb6 (22... Bxe4 $5 23. fxe4 e5 $11) 23. Qd2 Qa5 (23... Bxe4 $5 24. fxe4 e5 $14) 24. Bd6 Qb6 {aiming for ...Nxe4.} 25. Bf4 (25. Nxf6+ {with more complications.} Nxf6 26. Be5 Nd7 27. Bf4 Rac8 28. Bxh6 gxh6 29. Qxh6 Qd8 30. Bxd5 exd5 31. Rxe8+ Qxe8 32. Qg5+) 25... Rec8 (25... Nxe4 $11 26. fxe4 Bxb3 27. axb3 e5) 26. Nxf6+ (26. Bxh6 {feels hotter.} Nxe4 27. fxe4 Bxb3 28. Qg5 g6 29. axb3 e5 30. Qg4) 26... Nxf6 {[#]} 27. Bxh6 $1 {[%mdl 512]} Bxb3 ({Avoid the trap} 27... gxh6 $2 28. Qxh6 Bxb3 29. axb3 $18) 28. axb3 {Bxg7! is the strong threat.} ({Don't play} 28. Qg5 Ne8 $15) 28... gxh6 $2 (28... Ne8 $14) 29. Qxh6 $40 {[%mdl 128] White wants a kill.} Nh7 $2 (29... Rxc3 30. Rxc3 Qxd4+ 31. Qe3 Qxe3+ 32. Rcxe3 Nd5) 30. Re4 f5 (30... Nf8 $142 31. Rg4+ (31. Rh4 Ng6 $15) 31... Ng6) 31. Rxe6 Qb7 {[#]} 32. Rce1 $1 {Re7 would kill now.} Rc7 33. Re8+ {White mates.} Rxe8 34. Rxe8+ Kf7 35. Qe6+ {Precision: White = 52%, Black = 28%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Naiditsch, Arkadij"]
[Black "Kozul, Zdenko"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2700"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,29,28,40,28,29,31,38,24,22,13,28,16,23,17,20,11,16,12,16,-20,-14,-21]} 1. d4 Nf6 2. Bf4 c6 3. Nf3 Qb6 4. Qc1 d5 5. Nbd2 Bg4 6. e3 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems} Bxf3 $146 ({Predecessor:} 6... e6 7. Ne5 Bh5 8. a3 Nbd7 9. c4 Qd8 10. Bd3 Bg6 11. Qc2 Nh5 12. Bg3 Nxg3 13. hxg3 Nxe5 14. dxe5 Bxd3 15. Qxd3 {½-½ (36) Andersson,U (2630)-Shcherbakov,R (2520) Oerebro 1995}) 7. Nxf3 Nbd7 8. Be2 {White is slightly better.} e6 9. a4 a5 10. O-O Be7 11. c4 O-O {The position is equal.} 12. Rd1 Nh5 13. Be5 Nhf6 14. cxd5 {[#] Hoping for d6.} Nxe5 15. Nxe5 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Bacrot, Etienne"]
[Black "Gelashvili, Tamaz"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2696"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,53,41,19,39,36,23,17,30,36,40,35,50,50,47,48,109,98,102,91,186,171,173,166,203,177,311,312,493,489,495,503,604,606,1002,791,839,831]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} Bd6 (7... Nf6 8. O-O-O Rb8 9. Be2 d6 10. Qg3 Nxd4 11. Bxd4 e5 12. Ba7 Ra8 13. Be3 b5 14. f4 Bb7 15. fxe5 Nxe4 16. Nxe4 Bxe4 {1-0 (42) Nepomniachtchi,I (2767)-Adhiban,B (2666) Doha 2016}) 8. O-O-O Be5 9. g3 Nge7 10. Qe2 {LiveBook: 24 Games} Nxd4 11. Bxd4 Bxd4 12. Rxd4 b5 $146 ({Predecessor:} 12... e5 13. Rd2 b5 14. Bg2 O-O {½-½ (40) Granara Barreto,S (2147)-Carbone,D (2146) Montevideo 2016}) 13. Bg2 Nc6 14. Rd2 O-O 15. Rhd1 Qa5 16. Qh5 d5 (16... Ra7 $14) 17. exd5 $16 b4 18. Nb1 ({Avoid the trap} 18. Be4 $2 g6 $19) 18... b3 (18... Ne7 $16) 19. axb3 $40 {[%cal Ba2b3,Bb3b4][%mdl 160] White attacks with force.} Nb4 {[%cal Rb4a2] [#]} 20. c3 Na2+ 21. Kc2 {[%cal Bc1c2,Bc2b3,Bb3a2][%mdl 32] Black must now prevent b4.} Qc5 (21... Bd7 $142 22. Na3 (22. Be4 g6 $16) 22... Rab8) 22. Qh4 exd5 (22... e5 $142 23. b4 Qd6) 23. b4 {White is clearly winning.} ({And not} 23. Qf4 Bf5+ 24. Qxf5 Nb4+ 25. Kc1 Na2+ 26. Kc2 Nb4+ 27. Kc1 Na2+ 28. Kc2 $11) 23... Qb5 24. Bxd5 Bf5+ 25. Kb3 a5 26. Na3 Qd7 27. Kxa2 {Precision: White = 92%, Black = 35%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Mamedov, Rauf"]
[Black "Fedorov, Alexei"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2689"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,73,45,28,39,25,96,79,97,97,80,83,108,57,86,78,99,104,132,123,123,127,156,159,165,150,176,77,79,75,137,137,125,81,75,78,116,119,96,108,128,112,183,183,188,188,243,173,335,313,289,198,853,834]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. O-O Nc6 8. Nxc6 Bxc6 9. Re1 {B43: Sicilian: Kan Variation: 5 Nc3} Bc5 10. Qh5 Qb6 11. Be3 Bxe3 12. Rxe3 {LiveBook: 3 Games} Ne7 13. e5 $146 (13. Nd5 $5 {[%cal Rd5b6]} Qd8 14. Rd1 $14) ({Predecessor:} 13. Nd5 Qd8 14. Nxe7 Qxe7 15. e5 h6 16. Rg3 g6 {½-½ (41) Delgado Ramirez,N (2602)-Kamsky,G (2706) Tromsoe 2014}) 13... Nd5 (13... Ng6 $11) 14. Nxd5 $16 Bxd5 15. Qg5 g6 16. Qh6 Qc5 17. a4 (17. Qg7 $16 O-O-O 18. Be4 (18. Qxf7 Qb4 $14)) 17... b4 18. Qg7 Qf8 19. Qf6 Rg8 20. Qh4 a5 21. Bb5 Rc8 22. c4 ({But not} 22. Qxh7 $2 Rh8 $19) 22... bxc3 23. bxc3 {[%cal Bb2c3,Bc3c4][%mdl 32]} h5 24. Qd4 (24. Rd3 $18 {has better winning chances.}) 24... Qc5 25. Qd2 $40 {[%mdl 128] White goes for the king.} Ke7 (25... Bc6 $142) 26. c4 Bc6 27. Rd1 Rgd8 28. Rd3 {[%cal Be3d3,Bd3d4,Bd4d7][%mdl 32]} Kf8 29. Qf4 Kg8 30. h3 Qb4 31. Rd4 Qb3 (31... Re8 $16 {was worth a try.}) 32. Kh2 Rf8 33. Qf6 Qc2 (33... Qc3 $142 34. Bxc6 Rxc6) 34. R1d3 Qe2 $2 {[#]} (34... Qc1 {might work better.} 35. Bxc6 Rxc6) 35. Bxc6 $18 Rxc6 36. Rxd7 Rcc8 $2 (36... Rc7) 37. Rf3 {Precision: White = 66%, Black = 35%.} ({Inferior is} 37. Rxf7 Rxf7 38. Qxg6+ Kf8 $11) 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Korobov, Anton"]
[Black "Prohaszka, Peter"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2688"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "164"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,164,15,8,10,19,86,89,97,105,95,18,21,24,29,18,34,40,41,43,43,43,43,43,43,41,41,42,42,41,50,54,54,44,54,48,53,29,33,35,41,29,31,31,38,19,36,18,27,10,11,15,15,12,19,19,19,20,21,20,20,20,20,14,14,14,14,14,14,14,14,14,14,0,0,0,15,0,14,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-12832,-12831,-12836,-12833,-12838,-12839,-12839,-12839,-12840,-12839,-12839,-12839,-12841,-12842,-12844,-12844]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bg4 5. Ne5 Bf5 6. cxd5 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} cxd5 7. Nc3 Nc6 8. f3 Rc8 9. Bg2 {LiveBook: 3 Games} Bd7 (9... Bg6 $5) 10. O-O Qb6 $146 (10... h5 $11) ({Predecessor:} 10... e6 11. Kh1 Qb6 12. e4 dxe4 13. Nxd7 Nxd7 {½-½ (48) Ipatov,A (2657)-Solak,D (2633) Izmir 2016}) 11. Nxd7 $16 Nxd7 12. Nxd5 Qxd4+ 13. e3 ({Better is} 13. Be3 $16 Qxd1 14. Rfxd1 (14. Raxd1 e6 $14)) 13... Qxd1 $11 14. Rxd1 e6 15. Nc3 Nb6 16. b3 Nb4 17. Bd2 $1 Bc5 18. Kf2 O-O 19. f4 N6d5 20. Nxd5 Nxd5 21. a4 f5 22. Ke2 Kf7 23. e4 fxe4 24. Bxe4 Rfd8 25. Rac1 b6 26. Rc4 a5 27. Be1 g6 28. Kf3 Nb4 29. Rcc1 Na2 30. Ra1 Nb4 31. g4 Bd4 32. Rac1 Rxc1 33. Rxc1 {White wants to play Rc7+.} Bc5 $1 34. Ke2 Rd4 35. Rc4 Rxc4 36. bxc4 {[%mdl 4096] Endgame KBB-KBN} Na6 37. Bb7 Nc7 38. Bc3 Ne8 39. Be4 Nd6 40. Bd3 Bg1 41. Be5 Bc5 42. Kf3 Bb4 43. Kg3 Bc5 44. Be2 Ne4+ 45. Kf3 Nd6 46. Kg2 Bb4 47. h4 Bc5 48. g5 Kf8 49. Kh3 (49. Bxd6+ $5 Bxd6 50. Kf3 $11) 49... Nf5 50. h5 Bd6 51. Bxd6+ Nxd6 {KB-KN} 52. Bd3 Nf5 53. h6 Ke7 54. Kg4 Kd6 55. Kf3 Kc5 56. Ke4 Kd6 $1 57. Bc2 Ne7 58. Bd1 Nf5 59. Bg4 Ne7 60. Kd3 Nc6 61. Bf3 Ne7 62. Bb7 Nf5 63. Ke4 Ng3+ 64. Kf3 Nf5 65. Ba6 e5 66. Bc8 Ne7 67. Bb7 exf4 68. Kxf4 Nc6 69. Ke3 Kc7 (69... Nd8 $5 {[%cal Rd8b7]} 70. Be4 Ke5 $11) 70. Ba6 Nd8 {With the idea ...Ne6.} 71. Bb5 Kd6 {And now ...Ne6 would win.} 72. Kf4 Nc6 73. c5+ bxc5 {[%cal Bb6c5,Bc5c4][%mdl 32]} (73... Kxc5 74. Bd3 $16) 74. Bc4 $1 Nd8 {...Ne6+ is the strong threat.} 75. Bd3 $2 {[%mdl 8192] [#]} (75. Bg8 $11 Ne6+ 76. Ke3 Nxg5 77. Kd3) 75... Kd5 $1 $19 {Black is clearly winning.} 76. Bc2 c4 77. Bb1 Kd4 78. Bc2 Nf7 79. Bb1 Kc3 80. Ba2 Kd3 81. Kg4 Ke3 82. Kh4 c3 {Precision: White = 60%, Black = 84%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Artemiev, Vladislav"]
[Black "Can, Emre"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2682"]
[BlackElo "2589"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,99,20,26,45,48,56,56,48,54,78,79,68,87,69,75,75,51,51,28,114,91,99,54,46,53,56,50,49,47,36,42,70,24,58,58,62,58,58,56,85,65,148,147,136,138,195,168,195,194,176,181,266,244,264,263,235,223,215,198,214,209,247,230,222,0,163,163,166,156,159,97,122,96,199,221,205,198,826,734,1487,12534,1209,1088]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 Ngf6 6. O-O {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} a6 7. Be2 (7. Bxd7+ Bxd7 8. c4 g6 9. Nc3 Bg7 10. Qd3 O-O 11. a4 Rc8 12. Bd2 Bg4 13. b3 Nd7 14. Rab1 Nc5 15. Qe3 f5 16. exf5 Bxf5 {0-1 (49) Fressinet,L (2668)-Bacrot,E (2696) Balagna 2017}) 7... g6 8. Nc3 Bg7 9. Rd1 O-O 10. e5 {LiveBook: 7 Games} dxe5 11. Nxe5 Qc7 $146 ({Predecessor:} 11... Nh5 12. f4 Nhf6 13. Bf3 Qc7 {½-½ (13) Lucena,S-Da Cunha,M (2410) Cabo Frio 1984}) 12. Bf4 {And now Nxg6! would win.} Nh5 13. Bxh5 Bxe5 14. Nd5 Qd6 15. Bxe5 Nxe5 16. Qe3 Rb8 17. f4 Nc6 18. Bf3 h5 (18... e5 $1 $11 {remains equal.}) 19. Rd2 Bg4 20. Nb6 (20. Bxg4 {keeps more tension.} hxg4 21. Re1 Rbd8 22. Red1 Rfe8 23. c4) 20... Qe6 21. Qxe6 Bxe6 22. Rad1 Rfd8 23. Kf2 Rxd2+ 24. Rxd2 Kf8 25. Rd7 Na5 {aiming for ...Nc4.} 26. b3 {[%cal Bb2b3,Bb3b4,Bb4b5][%mdl 32]} Rc8 27. Nxc8 Bxd7 $14 {[%mdl 4096] Endgame KBN-KBN} 28. Nb6 Bf5 29. c4 f6 ({Better is} 29... Ke8 $14) 30. b4 $16 Nc6 31. b5 $1 {[%cal Rb5c6]} axb5 (31... Na5 $16 {keeps fighting.}) 32. cxb5 $18 Nd4 33. Bxb7 Nxb5 34. a4 $1 {[%cal Ra4b5]} Na7 {[#]} (34... Nd6 $142) 35. Ke3 $1 Ke8 36. Kd4 Kd8 37. Kc5 Kc7 38. Bf3 h4 39. a5 e6 40. Nc4 Nc8 41. Nb6 {Hoping for Nxc8.} Na7 $1 42. a6 Bd3 43. Bb7 Bf1 44. h3 (44. Na8+ $142 Kb8 45. Kd6) 44... Nb5 45. Nc8 g5 (45... Nc3 $16) 46. fxg5 fxg5 {[#]} 47. Nb6 $1 Nd6 $2 (47... Nc3 48. Nc4 Na4+ 49. Kd4 Be2) 48. Bc6 {Intending a7 and mate.White is clearly winning.} Bxa6 49. Na8+ Kb8 50. Kxd6 {Precision: White = 76%, Black = 32%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Ragger, Markus"]
[Black "Gorovets, Andrey"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2680"]
[BlackElo "2524"]
[Annotator "TA"]
[PlyCount "166"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,166,43,36,39,39,47,42,52,27,33,27,28,27,34,20,31,37,36,39,52,18,20,18,27,10,14,0,14,14,14,6,8,0,14,0,28,28,28,17,40,43,52,51,53,54,54,52,46,12,14,0,0,0,0,0,30,30,30,30,30,30,30,30,36,0,14,14,14,14,30,30,30,30,37,14,15,17,20,0,25,6,6,6,6,8,7,0,0,0,0,0,0,0,0,0,0,-21,0,-22,-22,-22,-22,-44,-27,-42,-21,-22,0,-22,-22,-22,-22,-22,-22,-22,-22,-22,-4,-22,-22,-29,-29,-29,-30,-30,-31,-31,-22,-22,-22,-22,-21,-22,-22,-33,-33,-36,-35,-39,-37,-42,-39,-40,-32,-38,-21,-21,-21,-21,0,-21,0]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. g3 Nf6 5. Bg2 c6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. O-O {LiveBook: 11 Games} Be7 {B01: Scandinavian Defence} 10. Nd1 $146 {[%cal Bc3d1,Bd1e3,Be3c4][%mdl 32]} ({Predecessor:} 10. a3 O-O 11. Rb1 Qc7 12. b4 a6 13. d3 Nbd7 14. Bf4 Bd6 15. Bd2 a5 16. Qe2 Be7 17. f4 {1-0 (53) Rozentalis,E (2595)-Khalifman,A (2630) Germany 1993}) 10... O-O 11. Ne3 Rd8 {White is slightly better.} 12. Nc4 Qc7 13. a4 a5 14. Re1 Nbd7 15. d4 Nd5 16. Qe2 Bb4 17. c3 Bf8 18. h4 h6 19. Ne5 Nxe5 20. dxe5 Bc5 21. Be4 f5 22. Bc2 Qb6 23. Rf1 Rd7 24. Qh5 Qd8 25. Rd1 Qe8 (25... Qb6 $5 {[%cal Rc5f2]}) 26. Qxe8+ Rxe8 27. Kf1 Red8 28. h5 Kf7 29. Ke2 Ne7 30. Rxd7 Rxd7 31. Bb3 Rd8 32. Bf4 g5 33. hxg6+ Nxg6 34. Bxh6 Rh8 35. Bf4 Nxf4+ 36. gxf4 $11 {[%mdl 4096] Endgame KRB-KRB} Rh2 37. Rf1 b5 38. Kf3 Rh3+ 39. Kg2 Rh8 40. Kg3 Rg8+ 41. Kf3 {next axb5 is good for White.} Rb8 42. Rb1 Rh8 43. Rd1 Ke7 $1 44. Rg1 {[#] Threatens to win with axb5.} Rh3+ 45. Ke2 {Black must now prevent axb5.} Kf7 46. Rd1 {Hoping for Rd7+.} Ke7 47. Rg1 {aiming for axb5.} Kf7 48. axb5 cxb5 49. Bc2 b4 50. cxb4 axb4 51. Rd1 b3 52. Bd3 Rh2 53. Rf1 Bd4 54. Bc4 Rh4 55. Bxb3 Rxf4 56. f3 Bxb2 57. Rh1 Rb4 58. Ba2 Bxe5 {[#] And now ...Rb2+ would win.} 59. Kd3 Rb2 60. Bc4 Bf4 61. Re1 Rd2+ 62. Kc3 Rd6 63. Re2 Kf6 64. Ra2 $1 Be5+ 65. Kc2 Rd4 66. Bb3 Bd6 67. Ra4 Bb4 68. Ra6 Rd2+ 69. Kc1 Re2 70. Bc4 Re1+ 71. Kc2 Re3 72. Kd1 Bc3 73. Ra3 Re1+ 74. Kc2 Bd4 75. Kd2 Re5 76. Ra6 Bf2 77. Bb3 Bg3 78. Bc4 Bf4+ 79. Kd1 Re3 80. Rb6 Ke7 81. Rb3 {The position is equal.} Re5 82. Rb5 Re3 83. Rb3 Re5 {Precision: White = 73%, Black = 60%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Moiseenko, Alexander"]
[Black "Gabrielian, Artur"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2677"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,109,78,64,89,22,62,34,18,29,58,10,112,-27,-16,-47,-60,-54,-63,-85,-13,-28,-12,-30,-29,-91,-20,-54,-54,-225,-230,-231,-229,-249,-153,-158,-166,-193,-204,-214,-215,-189,-52,-123,-60,-55,0,-56,-68,-113,0,0,0,0,0,0,0,0,0,0,49,16,16,16,16,15,14,14,9,9,70,70,71,71,135,137,202,202,202,185,518,527,530,509,1048,1052,877,716]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 Qh4+ 10. g3 Qe7 11. Nf3 O-O 12. O-O a6 {A67: Modern Benoni: Taimanov Variation} (12... Na6 13. f5 Ne5 14. Nxe5 Bxe5 15. Bh6 Rd8 16. Qd2 Bd7 17. Rf4 Nc7 18. Raf1 Nxb5 19. axb5 f6 20. h4 gxf5 21. exf5 {½-½ (57) Adhiban,B (2619)-Flores,D (2562) Tromsoe 2014}) 13. Bd3 {LiveBook: 15 Games} Nf6 14. e5 (14. Re1 $16) 14... Ne8 $1 $11 {The position is equal.} 15. f5 $146 {Hoping for f6.} ({Predecessor:} 15. Re1 Bg4 16. e6 fxe6 17. dxe6 Nc7 18. Bc4 {1-0 (44) Akesson,R (2479)-Ringoir,T (2349) Brussels 2009}) 15... dxe5 16. Bg5 Qc7 17. Nd2 Nd6 (17... c4 $11 {keeps the balance.} 18. Nxc4 Bxf5) 18. Nc4 (18. f6 $1 $16 {[%cal Rf6g7]} Bh8 19. Nc4) 18... Bxf5 19. Nxd6 Bxd3 20. Qxd3 Qxd6 21. Ne4 Qc7 (21... Qb6 $17 22. Qc4 Qb4 23. Qxb4 cxb4) 22. d6 Qc6 {Strongly threatening ...c4.} 23. Be7 c4 24. Qf3 (24. Qe2 $11) 24... Nd7 (24... f5 $1 $17 {[%cal Rf5e4]} 25. Bxf8 Bxf8) 25. Bxf8 Rxf8 26. Rad1 $2 (26. g4 $15) 26... f5 $19 (26... Qxa4 27. g4 $15) 27. Ng5 e4 28. Qe2 Re8 {...Ne5 is the strong threat.} (28... Qxa4 29. g4 $15) 29. g4 h6 30. Nh3 fxg4 31. Qxg4 Ne5 32. Qg2 {[#]} Nf3+ (32... g5 $1 $19 33. Rde1 Nf3+ 34. Rxf3 exf3 35. Rxe8+ Qxe8 36. Qxf3 Bd4+ 37. Kg2 Qe6) 33. Kh1 $15 {[#]} Nh4 ({Black should play} 33... Kh7 $1 $17 34. d7 Rd8) 34. Qd2 $1 Nf5 (34... Rd8 $15 35. Nf4 Rd7) 35. d7 (35. Rg1 $11) 35... Rd8 $1 {White must now prevent ...Bd4.} 36. Nf4 e3+ (36... Bd4 $17 37. Rg1 Bxg1 38. Kxg1 Kf7 39. Qd5+ Qxd5 40. Rxd5 Nh4) 37. Qd5+ $11 Qxd5+ 38. Rxd5 Kf7 $1 ({Avoid the trap} 38... Bxb2 $2 39. Ne6 $18) 39. Rb1 Bf6 40. Kg2 Bg5 41. Kf3 b5 42. axb5 axb5 43. Ke4 b4 44. Rbd1 c3 45. bxc3 bxc3 46. Ne2 Bf6 (46... c2 $11 47. Rc1 Ne7) 47. Rc5 $14 Ke7 48. Rc6 h5 (48... Nh4 $142) 49. Nf4 $16 e2 (49... Kf7 $16 {was necessary.} 50. Rc8 Be7 51. Rxd8 (51. Rxc3 Bd6 $14) 51... Bxd8) 50. Nxe2 $18 ({Stronger than} 50. Nxg6+ Kf7 $11) 50... c2 51. Rd3 Kf7 $2 (51... Bh8 {is more resistant.} 52. Rxg6 Nd4 53. Rxd4 Bxd4 54. Kxd4 Rxd7+ 55. Kc3 Rc7+ 56. Kd2 Rc4) 52. Rxc2 {White is clearly winning.} Bg5 53. Rc8 Ke6 (53... Nh6 $142 54. Rxd8 Bxd8) 54. Nf4+ Kf7 55. Nxh5 {Precision: White = 54%, Black = 38%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Smirin, Ilia"]
[Black "Kharchenko, Boris"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2676"]
[BlackElo "2468"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,63,15,2,6,0,0,8,0,-7,4,8,15,0,0,0,0,0,12,0,0,0,7,0,6,0,0,0,0,-20,-25,-22,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nb4 9. Be2 O-O 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 Nc6 13. Re1 Re8 14. h3 {LiveBook: 4 Games. C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} h6 15. Be3 dxc4 16. Bxc4 Bd6 {[#]} 17. a4 $146 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} ({Predecessor:} 17. Nd2 Qh4 18. Bd5 Re7 19. Qb3 Na5 20. Qb5 c6 21. Bxc6 Bxh3 22. Bf3 Bd7 23. Qxa5 Qh2+ 24. Kf1 g5 25. Ke2 g4 26. Be4 Bc7 27. Qb4 Bd6 28. Qb3 {1-0 (28) Movsesian,S (2709)-Petrosian,T (2612) Rijeka 2010}) 17... Qf6 (17... Na5 $5 {[%cal Ra5c4]} 18. Bd3 Qf6 $11) 18. a5 Rad8 19. a6 b6 20. Bb5 Bd7 21. Qa4 Qg6 22. Bd2 (22. c4 {looks sharper.} Nb8 23. c5 bxc5 24. dxc5 Bf8 25. Bxd7 Rxd7 26. Rec1) 22... Rxe1+ 23. Rxe1 Nb8 {[%cal Bc6b8,Bb8d7,Bd7c5][%mdl 32]} ({Wrong is} 23... Bxh3 $2 24. Nh4 $18) 24. Bxd7 Nxd7 25. c4 c6 26. Bb4 {[#] Strongly threatening Nh4.} c5 27. Bc3 cxd4 28. Bxd4 Nc5 {The position is equal.} 29. Re8+ Rxe8 30. Qxe8+ Kh7 31. Bxc5 Bxc5 32. Nd2 {Precision: White = 51%, Black = 68%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Safarli, Eltaj"]
[Black "Karttunen, Mika"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2668"]
[BlackElo "2465"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,113,29,34,56,50,22,26,26,37,40,30,23,38,22,60,35,58,79,92,99,109,108,164,129,131,114,160,80,80,80,80,80,80,73,73,73,81,76,81,81,81,81,102,95,124,114,114,112,145,90,68,43,87,64,67,52,122,43,37,44,56,23,59,70,68,64,190,157,151,163,153,141,150,139,179,158,186,156,268,241,241,235,189,175,576,550,514,410,924,914,850,685,1000,578,2023,1983,1967,1887,1733,1613,29964,29961,5097,4694,12850,5106]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Qc7 5. O-O a6 (5... Nd4 6. Re1 a6 7. Bf1 d6 8. Nd5 Nxd5 9. exd5 g6 10. c3 Nxf3+ 11. Qxf3 Bg7 12. d4 cxd4 13. Bg5 f6 14. Bd2 dxc3 15. Bxc3 {½-½ (34) Bacrot,E (2692)-Moiseenko,A (2648) Germany 2016}) 6. Bxc6 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} dxc6 7. h3 e5 8. d3 {White has an edge.} h6 9. a4 g5 10. Nd2 Be6 11. Nc4 a5 12. b3 $146 (12. Bd2 {feels hotter.} Be7 13. b3 g4 14. hxg4 Nxg4 15. f3) ({Predecessor:} 12. Be3 Rg8 13. g4 {½-½ (13) Manik,M (2474)-Ganaus,H (2320) Austria 2006}) 12... Be7 13. Bb2 Bxc4 14. bxc4 O-O-O 15. Qf3 Qd7 (15... Qd6 $16) 16. Nd1 Qe6 17. Ne3 h5 18. Qf5 (18. Bc3 $142) 18... Nd7 $16 19. Bc3 b6 20. Rab1 Rdg8 21. g3 Bd8 22. Kg2 Rh6 23. Rh1 Bc7 24. h4 g4 25. Qxe6 Rxe6 26. Rbf1 Reg6 27. f3 gxf3+ 28. Rxf3 f6 29. Rhf1 (29. g4 $142) 29... Bd8 30. Kh2 (30. g4 $5) 30... Be7 31. Nf5 Bd8 32. Bd2 Kc7 ({Black should play} 32... Nf8 $1 $14) 33. c3 (33. Kh3 $16) 33... Nf8 $14 34. d4 $36 {[%mdl 2048] White is more active.} cxd4 35. cxd4 Ne6 36. dxe5 $1 fxe5 37. Bc3 Bf6 ({Black should try} 37... Nc5 $14) 38. Nh6 Rxh6 39. Rxf6 Rxf6 40. Bxe5+ Kd7 41. Rxf6 $16 {[%mdl 4096] Endgame KRB-KRN} Rg4 {[#]} 42. Bf4 $1 Nxf4 43. gxf4 ({Worse is} 43. Rxf4 Rxf4 44. gxf4 b5 $11) 43... Rxh4+ {KR-KR} (43... b5 $16 {keeps fighting.}) 44. Kg3 $18 Rh1 45. e5 {[%cal Be4e5,Be5e6][%mdl 32]} h4+ 46. Kg4 Rc1 $2 {[#]} (46... h3) 47. Rd6+ Kc7 48. Rh6 Rxc4 (48... c5 $142 49. f5 (49. Rxh4 Rxc4 50. Rh7+ Kc6 $16) 49... Rxc4+ 50. Kg5 Re4) 49. Rh7+ Kd8 50. e6 b5 51. Kg5 bxa4 52. f5 Re4 53. Rd7+ Kc8 54. Rd1 h3 55. Kf6 h2 56. e7 Kc7 57. Kf7 {Precision: White = 66%, Black = 38%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Grandelius, Nils"]
[Black "Abasov, Nijat"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2665"]
[BlackElo "2575"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,134,38,33,58,45,56,55,77,84,92,80,105,90,141,56,54,52,82,65,118,105,104,112,141,145,132,129,140,133,154,126,136,137,119,123,135,80,80,80,80,80,87,80,80,80,80,80,87,87,87,87,87,87,87,87,87,87,106,72,72,56,60,44,44,0,59,60,72,72,87,77,81,72,87,87,87,72,87,85,85,72,85,82,87,77,87,85,87,81,82,65,65,65,85,77,85,85,85,85,85,81,81,81,88,72,72,75,75,79,81,8,8,8,8,8,8,0,8,8,8]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 d5 5. Bg2 O-O 6. Nf3 dxc4 7. O-O Bd7 {E20: Nimzo-Indian: 4 g3 and 4 f3} 8. Ne5 Bc6 9. e4 {LiveBook: 4 Games} a5 $146 {White is slightly better.} ({Predecessor:} 9... Bxc3 10. Nxc6 Nxc6 11. bxc3 e5 12. d5 Ne7 13. Rb1 Nc8 14. f4 Nd7 15. Rxb7 {1-0 (40) Leitao,R (2609)-Tsuboi,E (2380) Campinas 2011}) 10. Be3 ({Much weaker is} 10. Nxc4 Bxc3 11. bxc3 Nxe4 $15) 10... Bxc3 11. Nxc6 Nxc6 12. bxc3 e5 13. Rb1 exd4 14. cxd4 Rb8 {[#]} (14... Qd7 $142) 15. Qa4 (15. d5 $1 $16 {[%cal Rd5c6]} Nb4 16. a3) 15... Nxd4 $14 16. Qxc4 Ne6 17. Rfd1 {[%mdl 1024] White has strong compensation.} Qc8 ({Better is} 17... Nd7 $14) 18. e5 $16 Nd7 19. f4 Re8 20. Qb5 c6 21. Qxa5 Nc7 22. a4 Nf8 23. Bf2 Ra8 24. Qb4 Nd5 25. Bxd5 cxd5 26. Qxb7 (26. Rxd5 $142 Qf5 27. a5 (27. Qxb7 Rxa4 28. Rbd1 Ra2 $16)) 26... Qxb7 27. Rxb7 {Hoping for Ba7.} Rxa4 28. Rxd5 Ra2 29. Rdb5 Rc8 {[#] aiming for ...Rc1+.} 30. Rb2 Rxb2 31. Rxb2 {[%mdl 4096] Endgame KRB-KRN} g6 32. Kg2 Ne6 33. Kf3 h5 34. Be3 Rc3 35. Rd2 Kg7 36. h3 f5 37. exf6+ Kxf6 38. Rd5 Rb3 39. Ke2 Rb2+ 40. Kf3 Rb3 41. g4 hxg4+ 42. hxg4 Rb7 43. Rd6 Kf7 44. Ra6 Nc7 45. Ra3 Ne6 46. Ra1 Re7 47. Rh1 Kg7 48. Rh2 Kg8 49. Rb2 Kf7 50. Rb6 Re8 51. Rb4 Re7 52. Bc1 Rd7 53. Bb2 Rd3+ 54. Kf2 Rd7 55. Ke3 Nc5 56. Bd4 Ne6 57. Be5 Ra7 58. Rb3 Nc5 59. Rc3 Ne6 60. Kf3 Ra4 61. Kg3 Ra5 62. Re3 Rb5 63. f5 (63. Re4 $16) 63... gxf5 $11 {The position is equal.} 64. gxf5 Nc5 65. Kg4 Rb4+ 66. Bf4 Rd4 67. Kf3 Rd3 {Precision: White = 50%, Black = 62%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Zvjaginsev, Vadim"]
[Black "Harutyunian, Tigran K"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2661"]
[BlackElo "2523"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,105,35,41,36,35,37,44,16,33,18,28,29,53,44,37,17,43,42,41,13,30,16,21,0,35,43,44,41,40,34,35,33,88,68,75,71,68,61,64,62,204,193,547,525,545,544,539,537,528,512,497,177,170,160,329,0,99,0,317,281,563,577,799,776,2020,2288,1591,1390,12840,12840,12842,12842,12843,12844,12844,12839,12845,12846,12846,12847,12847,12848,12848,12849,12850,29981,12851,29982]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 bxc6 7. Nc3 {C45: Scotch Game} (7. Nd2 d6 8. Nb3 Bb6 9. a4 a5 10. Bd2 Qg6 11. Bd3 Bg4 12. Qg3 Be6 13. Bc3 Nf6 14. Qf3 Qg4 {½-½ (56) Fier,A (2562)-Yu,Y (2750) Fufeng 2017}) 7... Qxf3 8. gxf3 Ne7 9. Be3 Bb6 10. O-O-O d6 {LiveBook: 7 Games} 11. h4 $146 ({Predecessor:} 11. Rg1 O-O 12. f4 Ng6 13. Rg3 Re8 14. Bd3 f6 {1-0 (42) Hracek,Z (2615)-Babula,V (2585) Austria 2013}) 11... O-O 12. h5 Be6 13. Rg1 f5 14. Ne2 fxe4 (14... Bxa2 $6 15. b3 $16) 15. fxe4 Bxe3+ (15... Bxa2 $6 16. b3 $16) 16. fxe3 Bc4 {White must now prevent ...Rxf1!} ({Reject} 16... Bxa2 $6 17. b3 $16) 17. Re1 Rf6 ({But not} 17... Bxa2 $6 18. b3 $16) 18. b3 Ba6 19. c4 Re8 20. Nf4 Nc8 21. Bh3 (21. Rg3 $5 {[%cal Rf1h3]}) 21... Nb6 22. Rg5 Rxe4 {Hoping for ...Rfxf4.} 23. Reg1 Re7 {[#]} 24. Ne6 $1 $36 {[%cal Rg5g7][%mdl 2560] White has good play.} g6 (24... Rexe6 25. Bxe6+) 25. hxg6 Rxg6 (25... h6 $14 26. Rh5 (26. Ra5 Bc8 $17) 26... Bc8) 26. Rxg6+ hxg6 27. Rxg6+ Kf7 28. Rh6 Bc8 {[%cal Rc8e6]} 29. Nd4 $1 {[%cal Rd4c6]} Kg7 {[#]} ({Black should play} 29... c5 $1 $14) 30. Bxc8 $1 $18 {[%mdl 512] And now Nf5+ would win.} Kxh6 $2 {[%mdl 4096] Endgame KRN-KBN} (30... Rf7 {is tougher.}) (30... Nxc8 31. Nf5+) 31. Nf5+ Kg6 32. Nxe7+ Kf6 33. Nxc6 Nxc8 {KN-KN} 34. Kc2 Ke6 35. Kc3 $2 (35. b4 Kf7 36. Kd3) 35... Kd7 36. Nb8+ $1 Ke6 $2 {[#]} (36... Kd8 $16 {keeps fighting.} 37. c5 Ne7) 37. Nc6 $2 (37. Kb4 $1 $18 {and the rest is easy.}) 37... Kd7 $1 $16 {[%cal Rd7c6]} 38. Nb8+ $2 (38. Nb4 $16) 38... Ke6 $1 $18 {[#]} 39. Kb4 $1 Ne7 $2 (39... d5 40. cxd5+ Kxd5) 40. Kb5 Nf5 41. Kc6 Nxe3 42. Na6 Ke5 43. Nxc7 Kd4 44. Nb5+ Kd3 45. Nxd6 Kc3 46. c5 Kb4 {[#]} 47. Nc4 $1 Nc2 (47... Nxc4 48. bxc4) 48. Kd6 Nd4 49. c6 a5 50. c7 Nb5+ 51. Kd7 Nxc7 52. Kxc7 a4 53. Nd2 {Precision: White = 68%, Black = 20%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Anton Guijarro, David"]
[Black "Bosiocic, Marin"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2660"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,49,25,29,68,56,64,69,94,82,120,89,85,91,145,138,152,143,152,148,145,158,858,821,854,838,903,884,914,903,897,909,897,883,1143,1143,1029,1021]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 Nf6 8. f4 Nxd4 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} 9. Bxd4 d6 10. Qf3 Bd7 $146 {White is slightly better.} ({Predecessor:} 10... e5 11. Bf2 Be7 12. Bd3 exf4 13. Qxf4 Be6 14. Bd4 O-O 15. O-O-O Nd7 16. Nd5 Bxd5 17. exd5 {0-1 (60) Savchenko,B (2566)-Maletin,P (2583) Vladivostok 2015}) 11. O-O-O Bc6 12. Bxf6 gxf6 13. f5 h5 ({Better is} 13... O-O-O) 14. Bc4 $16 Bd7 15. fxe6 fxe6 16. Qxf6 $40 {[%mdl 128] Black is in trouble.} Rh6 17. Qg5 $1 Qc5 $2 {[#]} ({Not} 17... Qxc4 $2 18. Rhf1 $18) (17... Bc6 $16 18. Bd5 Bxd5) 18. Bd5 $1 $18 {[%mdl 512] White is clearly winning.} Rh8 (18... exd5 19. Rhf1) 19. Qg6+ Ke7 20. Kb1 Qe3 {[#]} 21. Bxe6 $1 {[%mdl 512]} Bxe6 {[#]} 22. Nd5+ $1 Bxd5 23. exd5 Rh6 {[#]} 24. Qg8 $1 Kd7 25. Rde1 {Precision: White = 92%, Black = 33%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Dubov, Daniil"]
[Black "Pashikian, Arman"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2660"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,79,13,20,20,12,13,16,11,20,23,19,16,14,20,16,16,52,29,51,60,50,54,47,22,31,23,20,26,50,58,70,30,61,58,56,45,62,57,68,99,84,30,80,14,14,7,8,0,0,0,0,0,0,0,0,0,29985,29986,29986,29987]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. O-O Be7 8. a3 O-O 9. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Be6 10. Rb1 f6 11. b5 {A29: English Opening: Four Knights Variation with 4 g3} (11. d3 a5 12. b5 Nd4 13. Nd2 Qc8 14. e3 Nf5 15. Qc2 a4 16. Rd1 Nd6 17. Nde4 Nxe4 18. Nxe4 Bd5 19. Nc5 Bxg2 20. Kxg2 Bxc5 21. Qxc5 {½-½ (85) Svidler,P (2757)-Giri,A (2793) Moscow 2016}) 11... Nd4 {LiveBook: 6 Games} 12. e3 Nxf3+ 13. Bxf3 {[#] The position is equal.} c6 $146 ({Predecessor:} 13... Qc8 14. Qc2 Rd8 15. d4 Bf5 16. Qb3+ Be6 17. Qc2 Bf5 18. Ne4 exd4 19. exd4 Rxd4 {½-½ (76) Shimanov,A (2642)-Sevian,S (2585) Saint Louis 2017}) 14. bxc6 bxc6 15. d4 exd4 16. exd4 Qd7 17. Re1 Nd5 18. Qb3 Rad8 19. Rb2 {[#] Hoping for Rbe2.} Bf7 20. Nxd5 Bxd5 21. Bxd5+ cxd5 22. Rbe2 Rf7 23. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Bf8 24. Bd2 Re7 25. Rxe7 Bxe7 26. h5 Kf7 27. Qd3 g6 28. Qf3 Rc8 29. hxg6+ hxg6 30. Qh1 {White wants to mate with Qh7+.} Rg8 31. Re3 (31. a4 $16) 31... Qb7 32. Qh3 ({White should play} 32. a4 $16) 32... f5 $11 33. Rc3 $36 {[%mdl 2048] Black must now prevent Bf4. White has some pressure.} Bf6 34. Bf4 {Rc7+ is the strong threat.} Rh8 35. Qg2 {aiming for Rc7+.} Qb1+ 36. Rc1 Qb3 37. g4 Re8 38. Qh1 {Intending Qh7+ and mate.} (38. a4 $5) 38... Re7 $2 {[%mdl 8192] [#]} (38... Rh8 $11 39. Qg2 Rh3) 39. Qh7+ Bg7 40. Bh6 {Precision: White = 36%, Black = 64%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Grachev, Boris"]
[Black "Kveinys, Aloyzas"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "2658"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,103,0,10,0,43,-193,34,39,78,37,75,101,160,163,155,157,213,203,215,124,112,110,119,113,118,106,115,102,100,101,103,106,106,110,102,74,74,74,75,74,72,74,94,87,99,91,120,106,160,81,146,126,136,66,66,66,66,66,105,82,82,66,301,272,256,265,595,563,524,402,347,177,509,499,609,589,773,743,1297,1220,908,858,768,620,717,714,1845,1829]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 Nxd5 7. Bd3 Be7 8. O-O O-O 9. Nxd5 Qxd5 10. Qc2 {D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3} (10. e4 Qh5 11. Be2 cxd4 12. Nxd4 Qe5 13. Nxc6 bxc6 14. Qc2 c5 15. Be3 Bb7 16. f3 f5 17. Rad1 fxe4 {0-1 (44) Lastin,A (2656)-Khismatullin,D (2643) St Petersburg 2009}) 10... Nb4 $146 ({Predecessor:} 10... h6 11. Bh7+ Kh8 12. Be4 Nb4 13. Qxc5 Qxc5 14. dxc5 Bxc5 15. Bd2 Nd5 16. Rac1 Bd6 17. Rfd1 Rd8 {0-1 (59) Gorissen,P (800)-Vnukov,D (800) IECG email 1998}) 11. Bxh7+ Kh8 12. Qb1 $1 {And now a3 would win.White is slightly better.} g6 {[#]} 13. Bxg6 $1 {[%mdl 512]} fxg6 14. Ne5 $1 {[%cal Re5g6]} Bd6 (14... Bd7 $142) 15. Nxg6+ $16 Kg7 16. Nxf8 Kxf8 (16... Qh5 $16 {might work better.} 17. Qh7+ Qxh7 18. Nxh7 Kxh7) 17. dxc5 $18 Qxc5 18. Qh7 ({White should play} 18. Bd2 $18 Qh5 19. h3) 18... Qf5 $16 19. Qh8+ Kf7 20. Bd2 Be5 21. Qh4 $1 Nd3 22. Bc3 Bxc3 23. bxc3 {Rad1 is the strong threat.} Bd7 24. e4 Qg6 25. Rfd1 Bb5 26. Rab1 Rh8 27. Qg3 $1 {[%cal Rg3c7]} (27. Qxh8 $2 Nf4 $17) 27... Qxg3 28. hxg3 Ba6 29. f3 Kf6 30. Rb3 Rg8 31. g4 Kg5 32. c4 Ne5 (32... Nc5 $142) 33. Rd6 (33. Kf2 $142) 33... Kf6 (33... Bxc4 $142 34. Rxb7 Kf4 35. Rxa7 Rb8) 34. c5 Rc8 35. g5+ ({White should try} 35. Rc3 $16) 35... Kxg5 $14 36. Rxe6 Rxc5 37. Kh2 Nc6 38. Re8 Nd4 39. Ra3 Nc2 $2 {[#]} (39... Kf6 $14) 40. f4+ $1 $18 {[%mdl 512]} Kf6 (40... Kxf4 41. Rf3+) 41. Rh3 Bb5 $2 (41... Rc4 42. e5+ Kf7) 42. Reh8 Bc6 43. e5+ {[%cal Be4e5,Be5e6,Be6e7][%mdl 32]} Ke6 44. R8h6+ (44. R3h6+ $142 Kf5 45. e6 Kxf4 46. e7) 44... Kf5 $2 {[#]} (44... Kd5) 45. e6 $1 {White is clearly winning.} Ke4 {intending ...Ne3.} 46. e7 {aiming for Rxc6!} Be8 47. Rh8 Rc8 48. Rf8 Ne3 49. Rhh8 Rc2 50. Rhg8 Bb5 51. Rg5 Rc3 52. Re5+ {Precision: White = 75%, Black = 44%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Berkes, Ferenc"]
[Black "Deac, Bogdan-Daniel"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2654"]
[BlackElo "2572"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,87,13,10,30,32,27,20,62,70,57,41,34,37,43,39,43,34,40,28,43,22,31,4,20,20,20,21,25,25,18,18,28,24,28,8,8,6,7,5,5,0,0,0,0,0,0,0,0,0,0,0,0,7,0,6,11,0,17,0,4,0,0,-13,-13,-13,-13,-14,-14,-15,0,-39,0,0,0,-38,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd2 c6 7. Bd3 a6 {D45: Semi-Slav: 5 e3} (7... Nbd7 8. O-O Bd6 9. Qc2 dxc4 10. Bxc4 e5 11. Rfe1 Qe7 12. Bd3 Re8 13. Ng5 h6 14. Nge4 Bc7 15. Ng3 Nb6 16. Rac1 {½-½ (25) Gallego Alcaraz,A (2445)-Barros,R (2156) Quibdo 2015}) 8. O-O (8. Qb3 $5 {[%cal Rb3b4]} Be7 9. c5 $11) 8... dxc4 9. Bxc4 b5 10. Bd3 c5 11. a3 $146 ({Predecessor:} 11. Ne4 Bxd2 12. Qxd2 c4 13. Nxf6+ Qxf6 14. Be4 {1-0 (34) Amorosi,G-Gambarota,R Italy 1997}) 11... cxd4 12. axb4 dxc3 13. Bxc3 {[#] Strongly threatening Ng5.} Bb7 14. Ne5 Nd5 15. Qc2 Qh4 16. Rfd1 Rc8 17. Be4 (17. Nf3 {with more complications.} Qh5 18. Be4 f5 19. Bxd5 Bxd5 20. Ne5) 17... Nxe3 (17... Nxb4 $5 18. Bxh7+ Qxh7 19. Qxh7+ Kxh7 20. Bxb4 Nc6 21. Nxc6 Rxc6 $11) 18. Bxh7+ Qxh7 19. Qxh7+ Kxh7 20. fxe3 f6 21. Nf7 e5 22. Nd6 Rc7 23. Nxb7 Rxb7 24. Rd6 Raa7 25. Kf2 Rd7 26. Rb6 Rab7 27. Rxb7 Rxb7 $11 {[%mdl 4096] Endgame KRB-KRN} 28. Kf3 Kg6 29. g4 Rd7 30. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Rd6 31. g5 Nc6 32. Kg4 Ne7 33. h5+ Kf7 34. e4 fxg5 35. Kxg5 Ke6 36. Rf1 Rd3 37. Rf8 Rg3+ 38. Kh4 Re3 39. Ra8 Rxe4+ 40. Kg5 Re3 41. Rxa6+ Kf7 (41... Kd5 $5 {[%cal Re3g3]} 42. Kg4 Ng8 $11) 42. Ra7 Ke6 43. Ra6+ Kf7 {[#] ( -> ...Rg3+)} (43... Kd5 $5 {[%cal Re3g3]} 44. Kg4 Ng8 $11) 44. Ra7 {Precision: White = 72%, Black = 74%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Sjugirov, Sanan"]
[Black "Dastan, Muhammed Batuhan"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2654"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,59,28,16,10,22,0,13,0,0,0,48,42,44,47,58,78,127,120,132,120,135,135,122,130,150,142,159,145,127,114,187,187,196,185,643,643,608,504,598,404,1140,971]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 a6 6. Bd2 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4} e6 7. Qb3 Ra7 8. Nh4 Be4 9. cxd5 cxd5 10. f3 Bg6 $1 {LiveBook: 8 Games} 11. Nxg6 hxg6 12. O-O-O Nc6 13. Kb1 Be7 {[#]} 14. Rc1 $146 O-O 15. Na4 Nd7 16. Qd1 e5 17. h4 {[%cal Bh2h4,Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Ra8 18. h5 g5 19. h6 {And now dxe5 would win.} g6 20. h7+ Kg7 21. Qb3 Rb8 22. dxe5 Ndxe5 {[#]} 23. Nb6 $1 {[%cal Rb6d5]} d4 24. Nd5 Bd6 (24... Kh8 $16 25. Be2 Qd7) 25. exd4 $18 Nxd4 26. Qe3 $36 {[%mdl 2048] White is really pushing.} Ne6 $2 (26... Nf5 27. Qxg5 f6 28. h8=Q+ (28. Qf4 Kh8 $18) 28... Rxh8 29. Rxh8 fxg5 30. Rxd8 Rxd8) 27. Bc3 f6 28. Rd1 Bc7 29. Bb4 Bd6 {[#]} (29... Kh8 $142 30. Be7 Qe8) 30. Nxf6 $1 {[%mdl 512] Precision: White = 89%, Black = 45%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Khismatullin, Denis"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2651"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,111,16,26,6,0,6,4,-8,-1,2,22,4,-4,-43,0,-10,-23,-14,-7,-22,31,29,23,19,22,20,21,35,25,-57,0,0,48,50,53,11,13,8,5,4,49,48,82,0,0,0,36,37,35,33,36,36,36,36,45,45,33,38,43,43,32,32,42,50,156,130,159,151,170,165,166,168,196,200,1067,1066,1232,1232,1232,1153,1232,1225,744,733,12464,9722,2400,8,4618,4614,6395,5089,4618,5077,11339,4622,4618,4618]} 1. Nf3 Nf6 2. c4 b6 3. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} Bb7 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d5 Ne4 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} 8. Qc2 f5 {LiveBook: 30 Games} 9. Nfd2 Nd6 {The position is equal.} 10. Nc3 Na6 $146 {[%cal Bb8a6,Ba6b4,Bb4d3][%mdl 32]} ({Predecessor:} 10... c6 11. e4 cxd5 12. exd5 Na6 13. a4 e6 14. Nb5 Nxb5 15. axb5 {½-½ (103) Radovanovic,J (2298)-Berczes,D (2550) Zalakaros 2012}) 11. e4 e6 12. exf5 gxf5 13. Rb1 Nb4 14. Qd1 (14. Qb3 $5 {[%cal Rb3b4]} c5 15. a3 $11) 14... Nd3 15. Nb3 Nxc1 16. Rxc1 e5 17. c5 bxc5 (17... Nf7 $11) 18. Nxc5 $14 Bc8 19. b4 Rb8 {[%cal Ba8b8,Bb8b6,Bb6f6,Bf6f3,Bf3a3][%mdl 32]} 20. a3 a6 21. Re1 e4 22. g4 (22. Kh1 $11) 22... Kh8 (22... Bh6 $1 $15) 23. gxf5 $11 Nxf5 (23... e3 $5) 24. N3xe4 Rb6 25. Ng3 Nh4 $1 26. Rc4 Nxg2 27. Kxg2 Rbf6 28. Re2 Rf3 29. Qc2 (29. Qd2 $16) 29... Rxa3 30. f4 Qf6 31. Nce4 $1 {[%csl LRc7,LRf6]} Qxf4 {( -> ...Qf3+)} 32. Rf2 $40 {[%mdl 128] White attacks.} Rf3 33. Rxc7 Rxf2+ 34. Nxf2 Qf3+ $1 35. Kf1 Bb7 $1 36. Rxb7 Bd4 $1 {[%cal Rd4f2]} 37. Rxd7 {[%csl Gd7][%cal Rc2h7]} Qxf2+ 38. Qxf2 Rxf2+ $14 {[%mdl 4096] Endgame KRB-KRN} 39. Ke1 {And now d6 would win.} Rf8 (39... Kg8 $14) 40. Ke2 Be5 41. Kd3 Rb8 42. Kc4 {Ne4 is the strong threat.} Rc8+ {[#]} 43. Kb3 $1 Rc3+ 44. Ka4 Bxg3 $2 (44... Kg8 45. Ra7 Rd3 46. Rxa6 Kg7) 45. hxg3 $18 Rxg3 {KR-KR} 46. Ka5 h5 47. Kxa6 h4 48. Rf7 h3 49. Rf1 Rg6+ 50. Kb7 Kg7 51. b5 $2 ({White should try} 51. Rh1 $18 Rg4 52. Rxh3 Rxb4+ 53. Kc7 Rc4+ 54. Kd7) 51... h2 $2 {[%mdl 8192]} (51... Rd6 $11) 52. Rh1 {White is clearly winning.} Rg2 53. b6 {[%cal Bb5b6,Bb6b7][%mdl 32]} Kf6 54. Kc7 Rc2+ 55. Kd6 (55. Kd7 $142 Rb2 56. d6) 55... Rb2 {[#]} 56. b7 $1 {[%mdl 512] Precision: White = 58%, Black = 41%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Swiercz, Dariusz"]
[Black "Nguyen, Thai Dai Van"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2649"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,69,11,11,16,11,13,31,27,20,26,28,16,35,34,35,29,9,-64,-56,-66,-66,-81,-21,-43,24,13,44,56,83,91,101,140,129,107,179,164,410,442,406,433,502,464,506,449,453,414,583,596,598,548,748,745,1318,1297,1296,1276,1224,885,1300,1292]} 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3 6. Qxc3 d6 7. b4 {A17: English Opening: 1...Nf6 with ...Bb4} e5 (7... a5 8. Bb2 e5 9. e3 b6 10. Be2 axb4 11. axb4 Rxa1+ 12. Bxa1 c5 13. b5 Re8 14. d3 Nbd7 {½-½ (29) Cheparinov,I (2687)-Almasi,Z (2688) Varadero 2016}) 8. e3 Nc6 9. Bb2 {White is slightly better.} e4 $146 ({Predecessor:} 9... Bg4 10. Be2 e4 11. Nd4 Bxe2 12. Nxc6 Qd7 13. Ne7+ Qxe7 14. Kxe2 {0-1 (45) Percivaldi,M (2361)-Kelires,A (2483) Prague 2016}) 10. Nd4 Ne5 11. Be2 b6 12. f4 exf3 $1 13. gxf3 c5 14. Nb3 (14. Nb5 $11) 14... Bb7 $15 15. Rf1 Re8 16. O-O-O cxb4 ({Better is} 16... d5 $17 17. d3 Ng6) 17. axb4 $11 Rc8 (17... a5 $15) 18. Kb1 Ba6 {[%cal Ra6c4]} 19. d3 b5 {[%cal Rb5c4] [#]} 20. c5 $1 Ned7 21. e4 dxc5 22. bxc5 ({Don't take} 22. Nxc5 $6 Nxc5 23. bxc5 b4 $14) 22... Qe7 (22... b4 $16 {was called for.} 23. Qxb4 Rb8) 23. Rc1 $18 Rc7 $2 (23... b4 {was worth a try.} 24. Qxb4 Rc7) 24. Qa5 $1 {[%csl LRa6,LRc7]} Nb8 25. Rg1 Rec8 26. d4 {[%cal Bd3d4,Bd4d5][%mdl 32]} Nxe4 27. fxe4 Qxe4+ 28. Rc2 Bb7 (28... f6 {keeps fighting.} 29. Re1 Nc6) 29. d5 {White is clearly winning.} f6 30. Qc3 {[#] Black must now prevent Qxf6.} Nd7 31. c6 Ne5 32. Nc5 Qxd5 33. cxb7 Rxb7 34. Rd1 Qf7 35. Nxb7 {Precision: White = 90%, Black = 38%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Sutovsky, Emil"]
[Black "Sadzikowski, Daniel"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2646"]
[BlackElo "2548"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,75,23,20,26,41,25,50,35,54,57,79,86,83,87,135,135,134,140,136,129,138,136,131,147,137,130,335,336,323,321,347,344,348,333,346,341,341,337,324,317,291,177,177,181,364,376,547,511,1732,1664,1319,1110]} 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. a4 Bb7 {C96: Closed Ruy Lopez: Chigorin Defence: 11 d4, replies other than 11...Qc7} 13. d5 Qc7 {LiveBook: 4 Games} (13... b4 14. b3 bxc3 15. Nxc3 Rb8 16. Bd2 Bc8 17. Nb1 g6 18. Bh6 Re8 19. Na3 Rb4 20. Bd2 {½-½ (48) Shankland,S (2666)-Xiong,J (2674) Saint Louis 2017}) 14. b4 Nc4 {White has an edge.} 15. Nfd2 $146 ({Predecessor:} 15. a5 h6 16. g4 Rfe8 17. Bd3 Nf6 18. Ra2 {1-0 (53) Frick,R (2067)-Bezler,R (2282) Triesen 2010}) 15... Nxd2 16. Bxd2 bxa4 17. Bxa4 c4 18. Bxd7 Qxd7 19. Na3 Rac8 20. Qe2 $1 Qc7 21. b5 f5 22. Reb1 fxe4 23. Qxe4 axb5 24. Be3 $1 Qd7 25. Nxb5 Qe6 $2 {[#]} (25... Ra8 $16 26. Ra7 Rxa7 27. Nxa7 Ra8) 26. Nc7 $1 $18 {[%cal Rc7e6]} (26. dxe6 Bxe4 27. Rd1 Ra8 $14) (26. Qxh7+ Kxh7 27. dxe6 Be4 $16) 26... Rxc7 27. Rxb7 $1 (27. dxe6 $2 Bxe4 28. Rb6 Bd5 $19) 27... Qd7 {[#]} 28. Rxc7 $1 Qxc7 29. Ra7 Qd8 30. Qg4 (30. Qxc4 Bf6 $18) 30... Kh8 31. Rd7 ({Less strong is} 31. Qxc4 Bg5 $18) 31... Qe8 32. Qe6 Bf6 33. Qxe8 ({Much less strong is} 33. Rxd6 $6 Qxe6 34. dxe6 (34. Rxe6 Kg8 $18) 34... h6 $18) 33... Rxe8 34. Rxd6 e4 $2 (34... Kg8 35. Kf1 Rb8) 35. Rc6 Bxc3 (35... h5 {was called for.} 36. Rxc4 h4) 36. Bb6 {White is clearly winning.} Bf6 {[#]} (36... Bb4 $142 37. d6 Bxd6 38. Rxd6 Rc8) 37. Rxf6 $1 {[%mdl 512]} gxf6 38. d6 {Precision: White = 96%, Black = 36%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Zhigalko, Sergei"]
[Black "Paichadze, Luka"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2643"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,90,25,12,10,2,11,8,12,11,25,37,25,23,49,41,59,54,54,54,54,54,54,54,54,54,58,60,60,47,49,32,32,32,29,32,67,57,82,14,18,8,9,18,217,209,306,258,293,258,266,275,314,81,92,85,114,92,91,92,183,0,45,0,191,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. c3 {B12: Caro-Kann: Advance Variation} e6 7. Be3 (7. b4 a6 8. Nbd2 Nxe5 9. Qa4+ Nd7 10. Ne5 Ngf6 11. c4 a5 12. Nb3 axb4 13. Qb5 Be7 {0-1 (53) Topalov,V (2760)-Nakamura,H (2779) London 2016}) 7... a6 8. Nbd2 Nxe5 9. Be2 {LiveBook: 9 Games} Nc6 10. h3 Bxf3 11. Nxf3 Nf6 12. b4 Be7 $146 ({Predecessor:} 12... Ne4 13. Qb3 Be7 {0-1 (59) Dragnev,V (2339)-Hawkins,J (2554) Vienna 2015}) 13. O-O O-O 14. Rc1 Nd7 15. a4 Nde5 16. Nxe5 Nxe5 17. c4 Nxc4 18. Bxc4 dxc4 19. Rxc4 Qxd1 20. Rxd1 Rfd8 21. Rxd8+ Rxd8 $14 {[%mdl 4096] Endgame KRB-KRB} 22. Kf1 Kf8 23. b5 axb5 24. axb5 Ke8 25. Ke2 f6 26. Ra4 Rd5 27. Ra7 (27. Ra8+ $16 Kd7 28. Rg8) 27... Bxc5 $11 28. Bxc5 Rxc5 29. Rxb7 {KR-KR} Kf8 $2 (29... h5 $11 {and Black is okay.}) 30. Kd3 $18 e5 (30... h5 {was worth a try.} 31. b6 Rc6 32. Rb8+ Kf7) 31. b6 Rc6 32. g4 Kg8 33. Ke4 Rd6 34. Kf5 $2 (34. h4 $18 {is the precise move to win.}) 34... g6+ $16 35. Ke4 {[#] g5 is the strong threat.} h6 36. h4 {Hoping for h5.} Rd4+ 37. Ke3 Rd6 {[#]} (37... Rb4 $16 38. Rb8+ Kg7) 38. Ke4 (38. f3 $1 $18) 38... Rd4+ $14 39. Ke3 (39. Kf3 $14 Rb4 40. Rb8+ Kg7 41. b7) 39... Rd6 $1 $18 40. f4 $2 ({Better is} 40. f3 $18) 40... exf4+ $11 {The position is equal.} 41. Kxf4 {And now Ke4 would win.} Rd4+ 42. Ke3 Rb4 $1 43. h5 gxh5 44. gxh5 f5 45. Kf3 Kh8 {Precision: White = 57%, Black = 56%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Lenic, Luka"]
[Black "Petrosyan, Manuel"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2641"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,85,7,13,11,4,25,31,39,43,25,25,16,7,47,62,45,22,41,0,0,0,0,0,15,-8,0,0,92,99,99,108,141,121,118,23,27,0,61,50,176,0,216,62,153,51,126,135,187,182,214,220,201,38,32,12,35,25,25,35,139,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd3 b6 7. O-O c5 8. cxd5 exd5 {[%cal Be6d5,Bd5d4][%mdl 32]} 9. dxc5 bxc5 10. Ne2 {E53: Nimzo-Indian: Rubinstein: Main Line (4...0-0 5 Nf3 d5 6 Bd3 c5 7 0-0)} (10. Bd2 Nc6 11. a3 Ba5 12. Rc1 Bg4 13. h3 Bh5 14. Ne2 Bxf3 15. gxf3 Ne5 16. Bxa5 Nxf3+ 17. Kg2 Nh4+ {0-1 (51) Mamedyarov,S (2736)-Tomashevsky,E (2758) Berlin 2015}) 10... Nc6 11. b3 Bg4 12. Bb2 {LiveBook: 4 Games} d4 13. Ng3 Nd5 {[#]} 14. h3 $146 {[%cal Bh2h3,Bh3g4][%mdl 32]} ({Predecessor:} 14. exd4 Nxd4 15. Bxd4 cxd4 16. Bc4 Bc3 17. Rc1 Nf4 18. h3 Be6 19. Ne2 Bxc4 20. bxc4 {½-½ (20) Tarjan,J (2510)-Barle,J (2425) Maribor 1978}) 14... Bc3 $1 {Hoping for ...Bxf3.} 15. hxg4 Bxb2 16. Rb1 Ba3 17. exd4 Nc3 18. Bxh7+ Kh8 19. Qd3 (19. Qc2 $5 {[%cal Rc2c3]} Nxb1 20. Be4 Nxd4 21. Nxd4 cxd4 22. Bxa8 $14) 19... Nxb1 20. Be4 Nxd4 21. Rxb1 Rc8 22. Ne5 Qg5 23. Nc4 $132 {[%mdl 2048] White is not keeping still} Bc1 24. Nf5 Nxf5 (24... g6 $11 25. Nxd4 cxd4) 25. Bxf5 $16 (25. gxf5 Rcd8 $17) 25... Rc6 26. Ne5 {[%mdl 1024] White has strong compensation.} Rf6 ({Don't blunder} 26... Rh6 $2 27. Nf3 $18) 27. Nf3 Qh6 28. Qc3 (28. Qc4 $16 Be3 29. Re1 (29. fxe3 Qxe3+ 30. Kh2 Qf2 $16)) 28... Bf4 $11 29. Re1 Rc6 ({Black should try} 29... Kg8 $11) 30. Qc4 $1 $14 {g3 is the strong threat.} Kg8 (30... g6 $14 31. Bd7 Rd6) 31. Bc2 $2 (31. g3 $1 $18 {[%cal Rg3f4]} Bc7 32. g5) 31... g6 $2 {[#]} (31... Rf6 $11 {and Black stays safe.}) 32. g3 $2 ({White has to play} 32. g5 $1 $18 {[%cal Rg5h6][%mdl 512]} Bxg5 33. Qd5) 32... Bd6 (32... Bb8 $14) 33. Kg2 (33. Qd5 $16 Rb6 34. Kg2) 33... Qg7 ({Better is} 33... Rd8 $1 $14) 34. Qd5 $1 $16 {[%cal Rd5c6]} Rfc8 {[#]} (34... Rb6 $16) 35. Bd3 $1 $18 {[%cal Bc2d3,Bd3c4,Bc4d5][%mdl 32]} Bf8 {[%cal Bd6f8,Bf8g7,Bg7d4][%mdl 32]} 36. Bc4 R6c7 {intending ...Qf6.} 37. Ng5 $2 (37. Re4 $18) 37... Qf6 $1 $14 38. Ne4 Qc6 $1 39. Qg5 {And now Bd5 would win.} Bg7 40. Bd5 Qa6 {[#]} (40... Qb6 $1 $14) 41. Qf4 (41. Rd1 $1 $16) 41... Rd7 $11 42. Rd1 Bd4 ({Not} 42... Qxa2 $2 43. Be6 $16) 43. Bc4 {Precision: White = 35%, Black = 39%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Edouard, Romain"]
[Black "Theodorou, Nikolas"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2640"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,63,58,56,84,54,54,61,76,75,91,51,75,72,80,80,86,91,91,47,54,50,51,49,72,64,81,55,109,100,103,65,138,142,137,147,143,139,247,191,325,316,568,565,545,514,558,546,719,704,715,699]} 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nge2 O-O 6. Ng3 h5 7. Be2 {E70: King's Indian: Miscellaneous lines with 4 e4, including 5 Nge2 and 5 Bd3 0-0 6 Nge2} c5 (7... a6 8. O-O c5 9. d5 e5 10. Bg5 Qe8 11. Qd2 Nh7 12. Bh6 h4 13. Nh1 Qe7 14. Bxg7 Kxg7 {½-½ (40) Bologan,V (2670)-Mamedov,R (2641) Rhodes 2013}) 8. d5 $1 {LiveBook: 11 Games} Nbd7 9. a4 $146 {White is better.} ({Predecessor:} 9. h3 a6 10. a4 Qc7 11. O-O b6 12. f4 Bb7 13. Bd3 Rae8 14. e5 dxe5 15. f5 {1-0 (77) Arkhipov,S (2480)-Khokhlova,D (2204) Sochi 2016}) 9... Re8 10. O-O h4 11. Nh1 e6 12. Bg5 h3 13. dxe6 Rxe6 14. gxh3 Nf8 15. Ng3 Re8 16. Bg4 N8h7 17. Be3 (17. Bxf6 $5 Nxf6 18. Bxc8 Qxc8 19. Kg2 $14) 17... Nxg4 18. hxg4 Qh4 19. f3 (19. Qxd6 Bxg4 20. f4 (20. Qxc5 $2 Bxc3 21. f3 Be5 $19) 20... Bh3 $15) 19... Be6 20. Qd3 ({Reject} 20. Qxd6 Bxc4 21. Rfd1 (21. Qxc5 Rac8 $17) 21... Ng5 $15) 20... Ng5 (20... Be5 $14) 21. Kh1 $16 Nh3 22. Nb5 {Strongly threatening Nc7.} Rad8 ({Better is} 22... Re7 $14) 23. Nc7 ({Weaker is} 23. Nxd6 Be5 $15) 23... Re7 24. Nxe6 Rxe6 25. Qe2 Rde8 (25... Ng5 $16 {was necessary.} 26. Qd2 Bf6) 26. Rad1 Qf6 (26... Ng5 {keeps fighting.} 27. b3 Nh7) 27. f4 $18 Rxe4 $2 {[#]} (27... b6 28. g5 Qxb2) 28. Nxe4 {White is clearly winning.} Rxe4 29. Qf3 Qe6 30. Bc1 ({Less strong is} 30. Qxh3 Rxe3 31. Qg2 Qxc4 $16) 30... f5 31. Qxh3 fxg4 32. Qg2 {Precision: White = 82%, Black = 33%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Oleksiyenko, Mykhaylo"]
[Black "Meskovs, Nikita"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2636"]
[BlackElo "2504"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 32,69,35,27,44,47,56,42,73,69,113,105,120,84,92,54,76,45,66,54,193,188,177,103,89,95,136,127,178,158,214,182,416,414,421,416,499,381,577,564]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 {[%cal Bc1e3,Be3d4,Bd4e5][%mdl 32]} Bb4 9. Na4 Be7 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Qxc8 13. Bd4 c5 14. Be5 Rb6 15. b3 {B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2} (15. Qd3 d6 16. Bc3 O-O 17. Rad1 Qc6 18. e5 Nd5 19. Bf3 c4 20. Qd2 dxe5 21. Bxe5 Rd8 22. b3 Rb5 23. bxc4 Qxc4 {1-0 (88) Ponomariov,R (2709)-Neiksans,A (2631) Tallinn 2016}) 15... d6 16. Bb2 O-O 17. Qd3 {LiveBook: 40 Games. White is slightly better.} Qc6 18. e5 dxe5 19. Bxe5 Nd7 {[#]} 20. Bg3 $146 ({Predecessor:} 20. Bf4 e5 21. Rad1 exf4 22. Qxd7 Qf6 23. Qa7 f3 24. Bxf3 {1-0 (56) Gallagher,J (2558)-Kamber,B (2370) Switzerland 2000}) 20... Rd8 21. Rad1 h6 22. Bf3 Qc8 23. Qc3 {Hoping for Qa5.} Rb4 24. a3 $36 {[%mdl 2048] White has the initiative.} Bf6 25. Qe3 Bd4 ({Black should try} 25... Rd4 $14) 26. Qe1 $18 Rb6 {[#]} 27. c3 (27. a4 $1 $18) 27... Bf6 $16 28. b4 Nf8 29. Qe3 Rxd1 (29... Nd7 $16 {was worth a try.} 30. h3 Bg5) 30. Rxd1 $18 Be7 (30... Nd7 $16 31. h3 a5) 31. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Nd7 $2 (31... e5 {is a better defense.} 32. Qxe5 (32. Bxe5 Ng6 $16) 32... Qe8 33. bxc5 Re6) 32. a5 Rb5 {[#]} 33. Be2 $1 {[%cal Re2b5]} c4 34. Qe4 Bf6 (34... Nf6 $142 35. Qxc4 Qe8) 35. Qxc4 {Precision: White = 64%, Black = 22%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Savchenko, Boris"]
[Black "Galliamova, Alisa"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2634"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,110,21,22,21,24,0,0,0,21,0,12,9,22,0,0,7,6,16,27,25,15,-6,51,41,39,20,70,22,60,68,66,52,59,22,30,30,29,21,15,31,32,0,0,0,0,-22,-15,-70,-70,-70,-72,-82,-48,-85,-83,-66,-48,-48,-48,-53,-57,-54,-54,-360,-322,-612,-587,-605,-593,-582,-588,-572,-555,-478,-389,-692,-683,-593,-501,-690,-550,-572,-555,-452,-436,-683,-674,-654,-622,-612,-563,-5816,-11950,-12838,-12839,-12841,-12830,-12831,-12831]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Bg5 Be7 6. Bxe7 Qxe7 7. O-O Nf6 {LiveBook: 39 Games} 8. Re1 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} O-O 9. Bxc6 dxc6 10. Qxd4 {The position is equal.} Bg4 11. Nbd2 $146 {[#] aiming for e5.} (11. Qe5 $5 {[%cal Re5e7]} Rae8 12. Qxe7 Rxe7 13. Nfd2 $11) ({Predecessor:} 11. Qe5 Rfe8 12. Qxe7 Rxe7 13. Nfd2 Rd8 14. f3 Bc8 15. Nf1 Nh5 {1-0 (95) Nijboer,F (2571)-Govciyan,P (2368) Asnieres sur Seine 2006}) 11... c5 (11... Nd7 {looks sharper.} 12. Qe3 Bxf3 13. Nxf3 Ne5 14. Nxe5 Qxe5 15. c3 Rfe8) 12. Qe3 Rfe8 13. h3 Bxf3 $1 14. Nxf3 Rad8 {[%cal Rf6e4]} 15. e5 Nd5 16. Qb3 c6 17. a4 a5 ({Black should try} 17... b6 $11) 18. Re4 $14 Nb4 19. Rae1 Kg7 20. Kh2 Rd5 21. R1e2 h6 22. Qe3 b6 23. Rh4 Rh8 24. g3 Rd1 25. Rd2 Rxd2 26. Qxd2 Qe6 27. c4 (27. c3 $5 {[%cal Rc3b4]} Nd5 28. c4 $11) 27... Qf5 $1 {[%cal Rf5f3]} 28. Rf4 Qd3 29. Qe1 {[#] e6 is the strong threat.} (29. Rf6 $5 {[%cal Rd2f4]} Qxd2 30. Nxd2 $11) 29... Re8 (29... g5 $5 {[%cal Rg5f4]} 30. Rf6 Qxc4 $15) 30. h4 ({White should play} 30. Kg2 $11) 30... Qc2 $15 {Strongly threatening ...Nd3.} 31. Qe3 Nd3 $1 {[%cal Rd3f4]} (31... Qxa4 32. Qd2 $18) 32. Ne1 Nxe1 33. Qxe1 Qxb2 $17 {[%mdl 4096] Endgame KQR-KQR} 34. Re4 h5 35. Kg2 Re6 $36 {[%mdl 2048] Black is more active.} 36. Qe3 Qa1 37. Qe2 $1 Qxa4 {Threatens to win with ...Qa1.} 38. g4 $2 {[%mdl 8192]} ({White must play} 38. Rf4 $15) 38... hxg4 $19 39. Qd2 $2 (39. Rxg4 Qa1 40. f4) 39... Qb3 40. Rxg4 Rxe5 41. Rf4 Qb1 42. Qc3 Qe1 43. Qf3 Re7 44. Rf6 $2 (44. h5) 44... Qe5 {Black is clearly winning.} 45. Rxc6 Re6 46. Rc8 Qe4 47. Rc7 Qxf3+ 48. Kxf3 {KR-KR} Rd6 49. Ke3 (49. Rb7 $142) 49... Rd4 50. Rc6 Rxh4 51. Rxb6 Rxc4 52. f4 a4 53. Ra6 Rb4 54. Rc6 Rb3+ 55. Ke4 f5+ {Precision: White = 43%, Black = 63%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Lupulescu, Constantin"]
[Black "Sviridov, Valery"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2631"]
[BlackElo "2504"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,85,42,59,55,87,77,104,93,153,172,163,104,95,100,93,91,88,80,89,86,86,81,81,88,83,88,110,112,107,108,96,74,130,132,135,135,142,142,135,133,130,131,142,143,143,140,143,143,150,132,142,126,277,251,393,362,524,460,918,918,907,760,1338,1326,1332,1291,1258,1258,1152,1084]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 {[%cal Bg1f3,Bf3g5,Bg5e4][%mdl 32]} g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Ng5 e6 8. Qf3 Qe7 9. Ne4 dxe5 {LiveBook: 64 Games. B04: Alekhine's Defence: 4 Nf3} 10. dxe5 (10. Bg5 Qb4+ 11. c3 Qa5 12. Bf6 Bxf6 13. Qxf6 O-O 14. Qxe5 Qxe5 15. dxe5 Bd7 16. Nbd2 a5 17. O-O-O Bc6 18. Rhe1 N8d7 19. f4 a4 20. Bc2 a3 21. b3 Nd5 22. g3 b5 23. Nf3 N7b6 {0-1 (35) Kovalev,V (2560)-Bortnyk,O (2568) Lvov 2016}) 10... N8d7 11. Bg5 Qb4+ {White is better.} 12. Nbc3 $1 ({Of course not} 12. c3 Qa5 $11) 12... Bxe5 (12... h6 $142 13. Bf6 O-O) 13. O-O-O $146 ({Predecessor:} 13. a3 Qa5 14. O-O Bxc3 15. Qxc3 Qxc3 16. Nxc3 h6 17. Be3 {1-0 (17) Helfrich,C (1268)-Richard,A (1150) IECC email 2007}) 13... f5 14. Bxe6 (14. Rhe1 $1 $18 O-O 15. Bxe6+ Kh8 16. Nd2) 14... h6 15. a3 Qf8 16. Be3 {Threatens to win with Rhe1.} fxe4 17. Qxe4 {Bxd7+ is the strong threat.} Qf6 {And now ...Nc5 would win.} 18. Bxd7+ Bxd7 19. f4 O-O-O 20. fxe5 Qe6 21. Bxb6 Bc6 22. Qe2 axb6 23. Rxd8+ Rxd8 24. Re1 Rf8 ({Better is} 24... Qe7) 25. b3 g5 26. Kb2 Kb8 27. g3 {[%cal Bg2g3,Bg3g4][%mdl 32]} Kc8 28. Nb5 Rd8 29. Na7+ Kb8 30. Nxc6+ bxc6 {[%mdl 4096] Endgame KQR-KQR} 31. Qf3 Re8 32. g4 Kb7 33. Qf5 Qd5 34. Qe4 Qxe4 $2 (34... Qe6 $16 {keeps fighting.} 35. Qf3 Qd5) 35. Rxe4 {KR-KR} Kc8 (35... Re6 $142 36. Re3 Re8) 36. e6 $18 Kd8 {[#]} (36... Re7 {was worth a try.} 37. Kc3 Re8) 37. e7+ $1 {White is clearly winning.} Rxe7 (37... Kc8 $142 38. Re6 c5) 38. Rxe7 Kxe7 {KP-KP} 39. Kc3 Kd6 40. Kd4 c5+ 41. Ke4 Ke6 42. a4 c6 {[#]} 43. c3 $1 {Precision: White = 100%, Black = 51%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Demchenko, Anton"]
[Black "Tomashevsky, Evgeny"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2629"]
[BlackElo "2696"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,25,8,8,2,6,14,6,2,8,0,0,0,8,0,0,0,10,-26]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Qf3 e6 {The position is equal.} 6. Ne2 {B18: Classical Caro-Kann: 4...Bf5 sidelines} Bxe4 7. Qxe4 Nf6 8. Qf3 Qb6 $146 ({Predecessor:} 8... Qd5 9. Qb3 Qxb3 10. axb3 Na6 11. c3 Nc7 12. Nf4 Bd6 13. Nd3 O-O {1-0 (69) L'Ami,E (2634)-Kreisl,R (2380) Legnica 2013}) 9. g3 c5 10. Bg2 Nc6 11. dxc5 Bxc5 12. O-O O-O 13. Bg5 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Salgado Lopez, Ivan"]
[Black "Moskalenko, Alexander"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2627"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,67,-65,-56,-65,-32,-109,-106,-125,-125,-91,-70,-73,-75,-76,-43,-265,-264,-249,-255,-255,-270,-327,-148,-175,96,122,110,118,135,-52,140,160,154,104,160,33,1124,778,1117,685,685,685,620,581,688,674,5377,5377]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Ne7 7. h4 h5 {B12: Caro-Kann: Advance Variation} 8. Nf4 hxg4 9. Nxg6 Nxg6 10. h5 c5 11. Qxg4 cxd4 {LiveBook: 6 Games} 12. Qxd4 a6 $146 (12... Nc6 $5 {[%cal Rc6d4]} 13. Bb5 Nge7 $17) ({Predecessor:} 12... Nc6 13. Bb5 Nge7 14. Bg5 a6 15. Bxc6+ Nxc6 {0-1 (24) Casella,M (2345)-Bareev,E (2675) New York 1998}) 13. Qg4 (13. f4 $1 $15) 13... Nxe5 $17 14. Qg3 Qf6 15. Be2 {Black should prevent Bg5.} Be7 16. Be3 Nbc6 17. O-O-O b5 18. Rxd5 $2 (18. Kb1 $15) 18... exd5 $19 19. Nxd5 Qd6 20. Rd1 O-O $1 21. Rg1 {[%csl Gg1][%cal Rg3g7] [#]} g6 (21... Bf6 $1 $19 {has better winning chances.} 22. Bf3 Kh8) 22. Nf4 $17 {[%cal Rh5g6,Bd5f4,Bf4d3,Bd3c5][%mdl 32]} Nd4 $2 {[#]} ({Better is} 22... g5 $19 {Hoping for ...Nd4.} 23. Rd1 Qh6) 23. Bxd4 $1 $16 Qxd4 24. hxg6 $40 {[%mdl 128] White goes for the king.} Bf6 ({But not} 24... fxg6 $2 25. Nxg6 Kf7 26. Nxe5+ Ke6 27. Bg4+ Kd5 28. Bf3+ Ke6 29. Ng6 $18) 25. Rd1 $2 (25. gxf7+ $16 Kxf7 26. Rd1 Nd3+ 27. Nxd3) 25... Nd3+ $2 (25... Qe4 $1 $15 {stays ahead.} 26. gxf7+ Kh8 27. Qh3+ Qh7) 26. Nxd3 {Strongly threatening gxf7+.} Bg7 27. Bg4 {aiming for gxf7+.} f5 (27... Qf6 $142) 28. Qh2 (28. Qh3 $16 {[%csl Gg6][%cal Rh3h7]} Rf6 29. Qh7+ (29. Bxf5 Re8 $18) 29... Kf8 30. Nc5 Qf4+ 31. Kb1) 28... Rf6 $2 {[%mdl 8192]} (28... Rfe8 $14 29. Bh5 (29. Bxf5 Rad8 $14) 29... Qc4) 29. Bf3 {White is clearly winning.} Rd8 30. Nc5 Qxd1+ 31. Bxd1 Rxg6 32. Nd3 Rc6 {Black hopes to continue with ...Rxd3.} 33. Kb1 Bh6 34. Qg2+ {Precision: White = 31%, Black = 20%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Andriasian, Zaven"]
[Black "Khegay, Dmitriy"]
[Result "1/2-1/2"]
[ECO "C16"]
[WhiteElo "2622"]
[BlackElo "2482"]
[Annotator "TA"]
[PlyCount "167"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,167,0,0,0,0,-7,0,0,2,4,20,10,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-10,0,-17,0,-7,0,0,0,0,0,0,0,0,0,0,0,0,0,-20,-12,-34,0,0,0,0,0,0,0,-5,0,0,0,-21,0,-14,0,-23,-16,-27,0,-17,-21,-19,0,-56,-64,-88,-43,-52,-53,-53,0,-6,7,7,7,0,26,0,30,0,40,30,30,30,14,0,38,0,14,0,17,0,15,14,14,0,14,14,16,14,14,14,37,14,14,14,14,14,14,14,14,17,17,17,17,0,14,0,17,17,66,16,19,0,0,0,0,0,14,0,0,0,0,-20,0,-15,0,0,0,0,14,0,33,8,18,0]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Qa5 8. Bd2 Qa4 9. h5 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} h6 10. Nf3 Nbc6 {[%cal Rc5d4]} 11. Rh4 (11. Rb1 c4 12. g3 b6 13. Bh3 Bd7 14. O-O O-O-O 15. Nh4 Rdg8 {½-½ (33) Karjakin,S (2779)-Radjabov,T (2726) Shamkir 2016}) 11... c4 12. Rg4 Rg8 13. Rf4 Bd7 14. g3 O-O-O 15. Bh3 $146 ({Predecessor:} 15. Rxf7 Be8 {0-1 (49) Fontaine,R (2365)-Psakhis,L (2565) Andorra 1998}) 15... Rdf8 16. Kf1 Kb8 17. Kg1 Ka8 18. Nh4 {[%cal Bf3h4,Bh4g2,Bg2e3][%mdl 32]} Bc8 19. Ra2 Bd7 20. Qf3 Nd8 21. Bc1 Bc8 22. Kh2 Bd7 23. Ng2 Bc8 24. Ne3 Re8 25. Ra1 Kb8 26. Bd2 Rh8 27. Ra2 Qb5 28. Qd1 Qa4 29. Qb1 Nec6 30. Nd1 Ref8 31. Ne3 Rhg8 32. Ng4 Rh8 33. Ra1 Bd7 34. Qb2 Bc8 35. Rg1 Bd7 36. Ne3 Bc8 37. Rh4 Qa5 38. Qc1 Re8 39. f4 Ne7 40. Bg2 Nf5 41. Rh3 Nxe3 42. Bxe3 Qxc3 43. g4 (43. Bd2 $1 $11 Qxd4 44. Be3) 43... Qa5 $1 $15 44. Rf3 g6 45. Bh3 Nc6 46. f5 exf5 (46... g5 $5 {[%cal Rf7f6]}) 47. gxf5 g5 48. Bf2 Ka8 49. Bg4 Qc7 {[#] aiming for ...f6.} 50. Kh3 Rhg8 51. Qd2 Bd7 52. Re1 {[%mdl 1024] White has compensation.} Bc8 53. Bg3 Qb6 54. Rd1 Ne7 55. Qf2 Nc6 56. Kh2 Qa5 57. Re3 Qb6 58. Qd2 Rgf8 59. Kg2 Ne7 60. Rf3 Nc6 61. Be1 Qb5 62. Qf2 Qb6 63. Bc3 Qa6 64. Ra1 Qa4 65. Kh3 Bd7 66. Qd2 Bc8 67. Rff1 Rd8 68. Bb4 Rfe8 69. Bc3 Ne7 70. Bb4 Nc6 71. Rae1 Qa6 72. Rf3 Qb6 73. Bc3 Qa6 74. Bb2 Qb6 75. Bc3 Qa6 76. Bb2 {[%cal Bc3b2,Bb2c1,Bc1e3,Be3g1,Bg1h2][%mdl 32]} Qb6 77. Qc3 Qa6 78. Rd1 Qa4 79. Bc1 Qa6 80. Be3 Qb5 81. Bg1 Qb6 82. Bh2 Bd7 83. Rff1 Bc8 84. Rf3 {Precision: White = 47%, Black = 47%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Maze, Sebastien"]
[Black "Ali Marandi, Cemil Can"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2619"]
[BlackElo "2479"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,85,22,25,21,70,58,61,59,78,46,46,38,49,50,45,43,38,49,44,47,36,38,107,71,123,81,83,86,81,79,117,120,122,94,105,81,84,65,69,67,72,57,66,58,63,63,58,58,58,58,60,0,31,27,33,20,23,23,29,0,0,0]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Bb4 9. Ne5 {D14: Slav Defence: Exchange variation with ...Bf5} Qb6 10. Nxc6 bxc6 11. Be2 Ne4 12. f3 Nxc3 13. bxc3 Be7 {LiveBook: 17 Games} 14. c4 {[#]} c5 $146 ({Predecessor:} 14... Qxb3 15. axb3 Bb4+ 16. Kf2 a5 {1-0 (41) Gajewski,G (2634)-Fressinet,L (2668) Chartres 2017}) 15. cxd5 Qxb3 16. axb3 exd5 17. Ra5 cxd4 {[#] Strongly threatening ...Bb4+.} 18. Rxd5 Be6 19. Bb5+ Kf8 20. Rxd4 Bxb3 21. Ba6 g5 22. Bc7 Bc5 23. Re4 Be6 (23... Bb6 $14 24. Bb7 Re8 25. Bxb6 axb6) 24. Ke2 Kg7 (24... Ke7 $142) 25. Rc1 Be7 26. Bb7 Rae8 27. Ra4 Bd7 28. Rxa7 Bf6 29. Ra5 h6 30. Bg3 Re6 31. Bd5 Rb6 32. Rc2 Rb1 33. Ra7 Rd8 {[#] ...Bb5+ is the strong threat.} 34. Bc4 Be8 35. h3 h5 36. Kf2 h4 37. Bc7 Rd7 38. Bf1 (38. Be2 $14) 38... Rdd1 (38... Bc3 $5) 39. Be2 Rdc1 40. Raa2 Rxc2 41. Rxc2 Ba4 42. Rc5 Rb2 {And now ...Bd1 would win.} 43. Kf1 {Precision: White = 68%, Black = 77%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Saric, Ivan"]
[Black "Rodshtein, Maxim"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2618"]
[BlackElo "2698"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,71,0,11,0,0,0,12,14,0,0,0,-26,0,0,0,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,-5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 O-O 9. O-O cxd5 10. h3 {C47: Scotch Four Knights and Four Knights with 4 g3} c6 11. Qf3 Re8 12. Bf4 Bd6 13. Rfe1 Be6 14. Ne2 Qc7 {LiveBook: 3 Games} 15. Rad1 Rab8 16. b3 {[#]} Bd7 $146 ({Predecessor:} 16... Bxf4 17. Nxf4 Qa5 {½-½ (31) Lin,C (2475)-Sethuraman,S (2619) China 2017}) 17. Bxd6 Qxd6 18. c3 a5 19. Nd4 g6 20. Rxe8+ {The position is equal.} Rxe8 21. b4 Ra8 22. b5 cxb5 23. Bxb5 Bxb5 24. Nxb5 Qc6 25. c4 Qxc4 26. Nd6 Qh4 27. g3 Qg5 28. Re1 Rf8 29. Qc3 {[#] Hoping for h4.} Nh5 30. Ne8 Qd8 31. Qe5 {g4 is the strong threat.} Qd7 32. Qxh5 Rxe8 33. Rxe8+ Qxe8 34. Qxd5 Qe1+ 35. Kg2 Qc3 36. h4 {Precision: White = 72%, Black = 58%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Banusz, Tamas"]
[Black "Hamitevici, Vladimir"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2616"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,118,8,9,45,51,38,36,94,27,37,43,43,27,36,35,37,4,46,41,33,-14,-12,-15,-15,-9,-14,-10,-10,-16,-16,-23,0,-4,59,-29,31,-87,-88,-83,-75,-80,-71,-86,-87,-110,-87,-87,-27,-28,-25,-15,-14,-25,-11,-11,0,-7,0,-8,0,-13,-14,-26,0,-18,-5,-16,-4,-14,-6,-1,0,-16,-17,-34,-35,-28,-27,-29,-29,-31,-31,-38,-35,-33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 4. e3 Bb7 5. Nbd2 Be7 6. h3 c5 7. c3 {LiveBook: 188 Games} Ne4 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems} (7... O-O 8. Bd3 cxd4 9. exd4 Re8 10. O-O d6 11. Nc4 Qc7 12. Re1 Nbd7 13. Bh2 Rac8 14. a4 Nf8 15. Na3 a6 16. Qe2 Ra8 17. c4 {0-1 (61) Delgado Ramirez,N (2618)-Cordova,E (2638) Baku 2016}) 8. Nxe4 Bxe4 9. Nd2 Bg6 (9... Bc6 $14) 10. Nc4 $146 (10. d5 $16) ({Predecessor:} 10. Qf3 d5 11. Bb5+ Kf8 12. O-O a6 13. Be2 Nd7 14. c4 Nf6 15. Rac1 {1-0 (27) Bronstein,D-Zuidema,C Belgrade 1964}) 10... cxd4 $11 11. exd4 O-O 12. Be2 d5 13. Ne5 Be4 14. Nf3 f6 15. O-O Bd6 16. Be3 Nc6 17. Rc1 Ne7 18. Nd2 Bg6 19. c4 Rc8 20. Qb3 Bb8 21. Rfe1 Qd6 {[#] ( -> ...Qh2+)} 22. Nf1 Be4 (22... Qd7 $11) 23. Rc3 ({Better is} 23. c5 $14 Qc7 24. Ba6) 23... Kf7 (23... dxc4 $11 24. Bxc4 Bd5) 24. f3 (24. c5 $14 bxc5 25. dxc5) 24... dxc4 $17 25. Bxc4 Bd5 26. Bxd5 Nxd5 27. Rxc8 Rxc8 28. Bf2 Qb4 {White must now prevent ...Qxb3.} 29. Qd3 f5 (29... Qxb2 $17 {...f5 is the strong threat.} 30. Qe4 Rc6 31. Qxh7 Rc2 32. Qh5+ g6 33. Qh7+ Kf8 34. Qh6+ (34. Qxg6 Rxf2 35. Qh6+ Ke8 $19) 34... Kf7 35. Qh7+ Kf8 36. Rxe6 Rxf2 37. Qh8+ (37. Qxg6 $2 Rxg2+ 38. Qxg2 Qxg2+ 39. Kxg2 Nf4+ 40. Kf2 Nxe6 $19) 37... Kf7 38. Qe8+ Kg7 39. Re7+ Nxe7 40. Qxe7+ Kg8 41. Qe8+ Kh7 42. Qe7+ Kh8 43. Qf8+ Kh7 44. Qe7+ Kh8 45. Qf8+ Kh7 46. Qe7+) 30. Ne3 $11 {[#] Hoping for Nxd5.} Nxe3 31. Qxe3 Qc4 32. b3 Qd5 33. Rc1 Rc6 34. Rc3 Qd6 (34... Bf4 $5 35. Qd3 h6 $11) 35. Kf1 Qc7 36. Be1 Rxc3 37. Bxc3 Qc6 38. Qd3 b5 39. Ke2 Bc7 40. Bd2 Qd7 41. Bb4 Bd8 42. Bc5 a6 43. Qd2 Qc7 44. Kd1 h6 45. Kc2 Bg5 46. Qe1 Qh2 47. Qf1 Qf4 48. Qe1 h5 49. a4 {The position is equal.} bxa4 50. bxa4 Qc7 51. Qe2 Qc6 (51... Bf6 $5 {[%cal Rf6d4]} 52. Kb3 Qb8+ 53. Kc3 Qc7 $11) 52. Qc4 Ke8 53. Kd3 Kd7 54. Qb3 Bd8 55. Qb8 g5 56. Qe5 h4 57. Bb4 Qd5 58. Qxd5+ exd5 59. Bd2 f4 {Precision: White = 54%, Black = 49%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Erdos, Viktor"]
[Black "Matinian, Nikita"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2614"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,57,8,27,-7,0,-7,35,37,37,44,50,33,57,51,81,76,97,86,124,113,128,120,206,212,215,202,284,231,590,582,811,790,898,890,1173,1156,2691,2673]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. Bf4 {D90: Grünfeld: 4 Nf3 Bg7 sidelines} (7. e4 Bg4 8. Bb5+ c6 9. Ng5 O-O 10. Be2 Bxe2 11. Nxe2 Na6 12. Qh3 h6 13. Nf3 h5 14. Rg1 Nb4 15. g4 {1-0 (31) Wojtaszek,R (2745)-Mamedyarov,S (2772) Shamkir 2017}) 7... Be6 8. Qa3 O-O 9. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c6 10. Rd1 N8d7 11. Ng5 Bc4 {LiveBook: 3 Games} 12. Bxc4 Nxc4 13. Qb3 {[#]} b5 $146 ({Predecessor:} 13... e5 14. Qxc4 exf4 {½-½ (58) Goganov,A (2581)-Grandelius,N (2576) Stockholm 2014}) 14. e5 Ndb6 15. O-O Nd5 16. Bc1 Nc7 17. Rfe1 f6 18. Nf3 Kh8 19. Qc2 Rc8 20. h4 Qd7 21. Ne4 Ne6 (21... Nd5 $16) 22. Nc5 $18 Nxc5 23. dxc5 Qc7 {[#]} (23... Qg4 $142) 24. h5 $1 {[%mdl 512]} gxh5 $2 (24... Nxe5 {is a better chance.} 25. Nxe5 fxe5) 25. b3 {White is clearly winning.} Na5 26. Nd4 Qb7 27. Ne6 Rg8 28. Qf5 b4 29. Bb2 {Precision: White = 98%, Black = 21%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Melkumyan, Hrant"]
[Black "Cheparinov, Ivan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2613"]
[BlackElo "2688"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,115,8,17,0,0,0,0,0,3,13,0,0,12,20,17,17,21,0,9,0,0,-19,-2,-6,23,5,16,11,50,0,0,-8,12,0,18,0,0,15,39,35,50,47,44,24,84,75,81,77,80,83,92,90,82,85,90,91,90,82,84,69,95,94,140,111,135,126,129,133,117,49,79,0,58,56,51,56,54,42,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O Nbd7 8. a4 {E11: Bogo-Indian} a5 9. Qc2 c6 10. Rc1 Ne4 11. Be3 Nd6 $146 ({Predecessor:} 11... f5 12. Nc3 Bd6 13. Rd1 Qe7 14. Rac1 Ndf6 15. Ne5 Bxe5 16. dxe5 {½-½ (35) Aronian,L (2780)-Wei,Y (2706) Wijk aan Zee 2017}) 12. Na3 {[%cal Bb1a3,Ba3c2,Bc2e1,Be1d3][%mdl 32]} g5 13. Rd1 f5 14. Qc1 {[%cal Re3g5]} Nf7 15. Nc2 Nb6 16. cxd5 exd5 17. b3 Bf6 18. Nce1 (18. Ne5 $5) 18... Re8 19. Nd3 h6 20. Nfe5 Nd6 21. f4 g4 22. Bf2 Ne4 23. Be1 Be6 24. Nc5 Nxc5 25. Qxc5 Nd7 26. Qc2 Bg7 27. b4 axb4 28. Bxb4 Nf6 (28... Nb6 $11) 29. a5 Ne4 30. Rdb1 Qc7 31. Ra2 {[%cal Ba1a2,Ba2b2,Bb2b6][%mdl 32]} h5 32. Rab2 Bc8 33. Be1 Bf6 34. Rb6 Re6 35. Bxe4 fxe4 36. Qc5 Be7 37. Qc1 {[#] f5 is the strong threat.} Rf6 38. R1b3 Bd8 39. a6 Rxa6 (39... Qxb6 $2 40. Rxb6 Bxb6 41. axb7 $18) 40. Rxa6 bxa6 {[#]} 41. Qb2 (41. Bb4 $1 $16) 41... Be7 42. Bb4 ({White should try} 42. Qa2 $16) 42... c5 (42... Bxb4 $11 43. Rxb4 c5 44. dxc5 Qxc5+ 45. Kg2 h4) 43. Bxc5 $14 Bxc5 44. dxc5 Qxc5+ 45. Kg2 {Strongly threatening Nd7!} d4 $1 46. Rb8 Kg7 {The position is equal.} 47. Rb7+ Bxb7 48. Qxb7+ $11 {[%mdl 4096] Endgame KQR-KQN} Kh6 49. Qxe4 Qb5 50. h3 gxh3+ 51. Kxh3 d3 52. g4 hxg4+ 53. Nxg4+ Kg7 {White must now prevent ...Qf5.} 54. Nxf6 Kxf6 55. Qd4+ ({Wrong is} 55. Qxd3 $2 Qxd3+ 56. exd3 a5 $19) ({Don't blunder} 55. exd3 $2 Qf5+ 56. Qxf5+ Kxf5 $19) 55... Kg6 56. exd3 ({Don't go for} 56. Qxd3+ $2 Qxd3+ 57. exd3 a5 $19) 56... a5 57. Kg3 a4 58. Qd6+ {Precision: White = 73%, Black = 46%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Hracek, Zbynek"]
[Black "Pavlov, Sergey"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2612"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,81,45,30,39,30,38,19,50,45,48,37,36,40,38,37,44,27,23,31,38,26,37,31,44,36,31,23,31,28,29,16,25,8,14,0,-8,0,0,-7,0,0,0,0,11,3,34,14,19,13,46,53,69,69,71,71,96,89,83,77,168,157,308,308,302,298,326,322,320,293,325,323,311,304]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Bf5 {B04: Alekhine's Defence: 4 Nf3} (6... Nd7 7. Nf3 g6 8. O-O Bg7 9. c4 Nc7 10. Nc3 O-O 11. Bf4 Ne6 12. Be3 Nf6 13. h3 Qc7 14. Qd2 Rd8 15. Rad1 b6 16. Rfe1 Bb7 17. Qc1 Nh5 18. Bf1 {1-0 (36) Anand,V (2784)-Nakamura,H (2787) Zuerich 2016}) 7. O-O (7. g4 $5 {[%cal Rg4f5]} Be6 8. c4 $14) 7... Nd7 8. Nf3 (8. Bd3 {looks sharper.} Bxd3 9. Nxd3 e6 10. c4 Ne7 11. Nc3) 8... e6 {The position is equal.} 9. c4 N5f6 10. Nh4 Bxb1 11. Rxb1 Bd6 12. g3 O-O 13. Be3 Re8 14. Qc2 a5 15. Rfd1 Qc7 {[#]} 16. Nf3 $146 h6 17. a3 a4 18. c5 Bf8 19. Bf4 Qc8 20. Bc4 Nd5 21. Bd2 (21. Be5 $5) 21... e5 22. Rbc1 e4 23. Nh4 N7f6 24. Re1 $1 Qh3 {Hoping for ...Ng4.} (24... g5 $5 {[%cal Rg5h4]} 25. Ng2 Qh3 $11) 25. Bf1 Qd7 26. Rcd1 Be7 27. f3 exf3 28. Nxf3 Qg4 29. Qd3 Bf8 30. Ne5 Qh5 31. Kg2 {Be2 is the strong threat.} Rxe5 32. dxe5 Ng4 33. h3 Nxe5 34. Qe4 f6 {[#]} (34... Nd7 $16 {is a better defense.}) 35. Bf4 $1 $36 {[%mdl 2048] White has strong initiative.} Re8 $2 (35... Nxf4+ $16 {might work better.} 36. gxf4 Qg6+ 37. Kh2 Qxe4 38. Rxe4 Ng6) 36. Be2 {White has a decisive advantage.} Qf7 {[#]} 37. Bc4 $1 ({Not} 37. Qxa4 Bxc5 38. Kh2 b5 $11) 37... Kh8 38. Bxd5 cxd5 39. Qxd5 Qc7 40. Bxe5 fxe5 41. Qd7 {Precision: White = 65%, Black = 52%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Onischuk, Vladimir"]
[Black "Howell, David W L"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2608"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,88,0,0,0,0,4,4,4,4,4,6,12,12,6,11,14,0,0,0,0,0,0,0,0,-10,0,0,-7,-11,0,-17,-27,-22,-28,-63,-56,-59,-33,-97,-110,-105,-93,-106,-86,-86,-103,-108,-30,-43,-29,-105,-128,-276,-282,-525,-529,-525,0,-349,0,-517,-512,-493,-485,-1038,-1025,-1102,-1042,-5593,-2304]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 O-O 9. Qd2 c5 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} 10. O-O-O Rd8 11. Qc3 {LiveBook: 3 Games} cxd4 {The position is equal.} 12. Rxd4 Rxd4 13. Qxd4 Qxd4 14. Nxd4 {[#]} b6 $146 ({Predecessor:} 14... Bd7 15. Be2 a6 16. Rd1 Kf8 17. f4 {½-½ (28) Perunovic,M (2558)-Ulybin,M (2544) Winterthur 2010}) 15. Be2 {[#] Threatens to win with Bf3.} Bb7 16. Nb5 {aiming for Rd1.} Nd7 17. Rd1 Nf6 18. f3 Kf8 19. c4 Ke7 20. Kd2 g5 21. Ke3 Bc6 22. Nc3 (22. Nd4 $5 {[%cal Rd4c6]} Bb7 23. Nb5 $11) 22... a5 23. b3 (23. h4 $5) 23... h6 24. a3 Ne8 25. g4 Nd6 26. f4 Rc8 27. Rc1 f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 28. h3 Kf6 29. Rd1 (29. fxg5+ $1 $15 hxg5 30. gxf5) 29... gxf4+ $17 30. Kxf4 e5+ 31. Ke3 f4+ 32. Kf2 Ke6 33. Nd5 Ne4+ (33... Bxd5 $17 34. Rxd5 {[#]} a4 $1 {[%mdl 512]} 35. bxa4 Nxc4) 34. Ke1 $11 Bxd5 35. Rxd5 $15 {[%mdl 4096] Endgame KRB-KRN} (35. g5 $1 $11 Rg8 36. Rxd5 Rxg5 37. Bg4+ Kf7 38. Rd7+ Ke8 39. Rd5) 35... Nc3 $17 36. Bd3 (36. Rd2 $17) 36... e4 $19 ({Less strong is} 36... Nxd5 37. Bf5+ Kf6 38. Bxc8 $17) 37. Rd4 $2 (37. Bxe4 {was the only chance.} Nxe4 38. Rd4) 37... Ke5 38. Rd7 Ke6 39. Rd4 $1 Ke5 (39... exd3 $142 40. Rxd3 Ne4) 40. Rd7 exd3 {Black is clearly winning.} 41. Rxd3 Nb1 42. a4 (42. Rd7 $142 Nxa3 43. Ke2) 42... Ke4 43. Rd1 Nc3 44. Rd6 Ke3 {Precision: White = 36%, Black = 68%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Mista, Aleksander"]
[Black "Mikaelyan, Arman"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2606"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,91,32,29,20,26,30,25,35,22,29,21,25,26,33,25,27,31,30,27,27,9,55,20,16,15,15,45,39,37,30,11,34,50,27,34,23,25,19,23,42,28,20,39,34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-189,-167,-1042,-1020,-29998,-29995,-29997,-29998,-29998,-29999,-29999]} 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 Bb7 10. d4 Nd7 11. Nbd2 Bf6 12. Nf1 exd4 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} 13. cxd4 Na5 14. Bc2 Re8 {White has an edge.} 15. Rb1 c5 16. d5 Nc4 17. b3 Nce5 18. N3h2 Ng6 19. Ng3 {[#]} Bc8 $146 20. Ng4 (20. Nf5 $5 {[%cal Rf5d6]}) 20... Bc3 21. Rf1 Nb6 22. Ne3 (22. Ne2 $5 {[%cal Re2c3]} Bxg4 23. hxg4 $11) 22... a5 23. f4 (23. Ne2 $5 {[%cal Re2c3]} Bf6 24. f4 $11) 23... b4 24. Bb2 Bxb2 25. Rxb2 Qf6 26. e5 Nxe5 (26... dxe5 {feels hotter.} 27. Ne4 Qh4 28. Nd6 Ba6 29. Nxe8 Rxe8 30. Bd3 exf4 31. Nf5 Qf6) 27. fxe5 Qxe5 28. Kh2 Ba6 (28... Qxb2 29. Bxh7+ Kf8 30. Qh5 $11) 29. Bxh7+ ({Wrong is} 29. Rf2 $2 Qxe3 30. Qg4 g6 $19) 29... Kxh7 30. Rxf7 Rf8 $1 {[%cal Rf8f7]} ({Avoid the trap} 30... Qxe3 $2 31. Qh5+ Kg8 32. Rxg7+ $1 {[%mdl 512]} Kxg7 33. Nf5+ Kf6 34. Nxe3 $18) 31. Rbf2 {[%cal Bb2f2,Bf2f7,Bf7b7][%mdl 32]} Rxf7 32. Rxf7 Kg8 33. Qf3 (33. Rf3 $5 {[%cal Re3f5]} Re8 34. Qc2 Nxd5 35. Nxd5 Qxd5 36. Qg6 $11) 33... Be2 34. Qf2 Bd3 $1 35. Rb7 Rf8 36. Qd2 Nxd5 {[%cal Bb6d5,Bd5f4,Bf4g2][%mdl 32]} 37. Ng4 $1 {[%cal Rg4e5]} Qd4 {...Nf4 is the strong threat.} 38. Qg5 {Black must now prevent Nh5.} Nf4 39. Nh6+ Kh8 40. Nf7+ Kg8 41. Nxd6 $2 {[#]} (41. Nf5 $11 {and White stays safe.} Bxf5 42. Qxf5) 41... Nxg2 $1 $40 {[%mdl 128] Black has strong attack.} 42. Qe7 $2 (42. Ndf5 Bxf5 43. Nxf5 Qe5+ 44. Qg3 Rxf5 45. Qxe5 Rxe5 46. Kxg2 Re2+ 47. Kf1 Rxa2 48. Rb5) 42... Nh4 {( -> ...Nf3+)} (42... Nf4 {[#]} 43. Qxf8+ $1 {[%mdl 512]} Kxf8 44. Rb8+ Ke7 45. Ndf5+ Bxf5 46. Nxf5+ Kd7 47. Nxd4 $11) 43. Nge4 Qb2+ {Black mates.} 44. Kg3 Qg2+ 45. Kxh4 Rf4+ 46. Kh5 Be2# {Precision: White = 64%, Black = 82%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Fridman, Daniel"]
[Black "Kuzubov, Yuriy"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2605"]
[BlackElo "2637"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,68,5,12,15,15,9,9,9,9,8,9,9,9,8,9,9,9,9,16,10,14,10,10,0,4,0,11,8,23,9,20,21,24,16,26,14,10,10,14,16,24]} 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2 b6 9. Bf4 Bb7 10. Rd1 Nbd7 11. Ne5 Nh5 {E08: Closed Catalan: Main Line: 7 Qc2} 12. Bd2 Nhf6 13. cxd5 cxd5 14. Nc6 Bxc6 15. Qxc6 a6 {LiveBook: 9 Games} (15... Rc8 16. Qb5 Ne8 17. Qd3 Nd6 18. Nc3 Nf6 19. b3 Qd7 20. Rac1 Rfd8 21. Rc2 Nde4 22. Be1 {½-½ (22) Radjabov,T (2710)-Gelfand,B (2724) Moscow 2017}) 16. Rc1 Rc8 17. Qxc8 Qxc8 18. Rxc8 Rxc8 19. Nc3 b5 $146 20. Rc1 Nb6 21. Nd1 Rxc1 22. Bxc1 Nfd7 23. b3 Nb8 24. Ne3 Nc6 25. Nc2 f5 26. Bd2 Kf7 27. e3 g6 28. Bf1 Bd6 29. Bd3 Bf8 30. Kf1 Be7 31. Ke2 Bf8 32. a4 bxa4 {The position is equal.} 33. bxa4 Nxa4 34. Bxa6 {[#] Bb5 is the strong threat.} Nb6 {Precision: White = 65%, Black = 59%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Oparin, Grigoriy"]
[Black "Harutjunyan, Gevorg"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2604"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,41,24,12,28,25,29,32,27,23,37,25,44,35,49,44,51,51,48,46,68,60,58,61,143,110,128,135,521,502,558,476,475,460]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 h6 {B12: Caro-Kann: Advance Variation} 7. Be2 Ne7 8. O-O Bh7 {White is slightly better.} (8... Qc7 9. Bd2 g5 10. c4 a5 11. Rc1 dxc4 12. Bxc4 Bg7 13. Re1 O-O 14. h4 g4 {1-0 (39) Vachier Lagrave,M (2804)-Tomashevsky,E (2716) Doha 2016}) 9. Bd2 Nf5 10. Rc1 Rc8 11. Ba5 $146 ({Predecessor:} 11. a3 Be7 12. g4 Nh4 13. Nxh4 Bxh4 14. f4 O-O 15. Rf3 {½-½ (46) Diaz Contreras,P (2261)-Cuevas Araya,W (2223) Santiago 2016}) 11... b6 12. Bd2 $36 {[%mdl 2048] White is more active.} Be7 13. c4 dxc4 14. Bxc4 O-O 15. Qe2 c5 16. Rfd1 cxd4 ({Black should try} 16... Qc7 $14) 17. Nbxd4 Nxd4 18. Nxd4 {[%cal Bf3d4,Bd4e6,Be6f8,Bf8h7][%mdl 32]} Nxe5 $2 {[%mdl 8192] [#]} (18... Kh8 $16 {is a better chance.}) 19. Nxe6 $1 $18 {White is clearly winning.} (19. Qxe5 Bf6 $11) 19... Qd6 20. Nxf8 Rxc4 21. Nxh7 {Precision: White = 100%, Black = 42%.} ({Weaker is} 21. Rxc4 Bd3 $18) 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Gledura, Benjamin"]
[Black "Diermair, Andreas"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2602"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,86,15,15,9,15,9,19,0,3,-27,18,15,19,-25,-27,-47,-33,-44,-37,-33,-28,-44,-59,-52,-55,-38,-41,-56,-58,-54,-35,-42,-22,-104,-97,-106,0,0,0,-17,0,-17,35,12,33,0,48,24,57,-453,-452,-414,-412,-510,-337,-5211,-535,-4886,-243,-238,-234,-238,-227,-312,-219,-297,-242,-252,-236,-241,-222,-237,-236,-413,-406,-2277,-1319]} 1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. Bd3 c5 6. e5 Nfd7 7. c3 {C03: French Tarrasch: Unusual Black 3rd moves} b6 8. Qe2 a5 9. Bb5 {The position is equal.} (9. Nf1 Ba6 10. Bxa6 Nxa6 11. Ng3 O-O 12. O-O Re8 13. Bf4 Nf8 14. Nh5 Ng6 {1-0 (51) Li,R (2577)-Naroditsky,D (2646) chess.com INT 2017}) 9... a4 $146 ({Predecessor:} 9... Ba6 10. a4 Qc8 11. O-O O-O 12. c4 Nc6 13. cxd5 exd5 14. b3 cxd4 {1-0 (37) Oral,T (2533)-Renner,C (2420) Germany 2011}) 10. Qd1 a3 (10... Ba6 $5 {[%cal Ra6b5]} 11. Qxa4 O-O $11) 11. bxa3 Na6 12. a4 (12. Bc6 $5 {[%cal Rc6a8]} Ra7 13. O-O $11) 12... Nc7 13. c4 O-O 14. Bb2 Bb7 15. O-O Ra7 16. Qb3 Nxb5 17. axb5 Qa8 18. a4 cxd4 19. Bxd4 Nc5 20. Bxc5 Bxc5 21. Rfc1 f6 22. Re1 (22. exf6 $11 Rxf6 23. Qb2) 22... fxe5 $17 23. Rxe5 Rf4 ({Better is} 23... dxc4 $1 $17 24. Qxc4 Bd5) 24. Rxe6 dxc4 25. Qc3 Bd5 26. Re2 Rf8 (26... Raf7 $11) 27. Qc2 $14 h6 $1 28. Ne4 Rc7 29. Rd1 c3 30. Nd4 $2 {[%mdl 8192]} (30. h3 $14 {keeps the upper hand.}) 30... Bxe4 $1 $19 31. Rxe4 Rd7 $1 32. Qb3+ Kh8 33. f3 $2 {[#]} (33. Rg4) 33... Rfd8 (33... Qxe4 $142 $3 {[%mdl 512]} 34. fxe4 Rxd4) 34. Qc4 {[#]} c2 $2 (34... Qxe4 $1 {[%mdl 512]} 35. fxe4 Rxd4) 35. Qxc2 Rxd4 36. Rdxd4 Bxd4+ $40 {[%mdl 128] Black goes for the king.} 37. Kh1 Qd5 38. h4 Bc5 39. Qe2 Kh7 40. Kh2 Bd6+ 41. Kh3 Rf8 42. Rg4 $2 (42. g3 {keeps fighting.}) 42... Kh8 43. Qb2 {[#]} (43. Re4 $142) 43... Rxf3+ $1 {[%mdl 512] Precision: White = 28%, Black = 58%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Bok, Benjamin"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2598"]
[BlackElo "2693"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,53,29,56,27,47,35,54,45,33,30,52,27,49,14,61,38,73,72,72,77,69,62,65,51,62,30,27,7,16,12,7,17,41,29,20,-19,20,27,34,35,25,27,37,21]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} d6 (7... Nf6 8. O-O-O Rb8 9. Be2 d6 10. Qg3 Nxd4 11. Bxd4 e5 12. Ba7 Ra8 13. Be3 b5 14. f4 Bb7 15. fxe5 Nxe4 16. Nxe4 Bxe4 {1-0 (42) Nepomniachtchi,I (2767)-Adhiban,B (2666) Doha 2016}) 8. Nxc6 (8. a3 {keeps more tension.} Nf6 9. Qg3 Nh5 10. Qh4 Nf6 11. Be2) 8... Qxc6 9. Qg3 Nf6 10. Bd3 b5 11. f3 Bb7 12. O-O-O $146 ({Predecessor:} 12. a3 Nd7 13. Bd4 Rg8 14. O-O Be7 {1-0 (37) Studer,N (2477)-Tran,M (2353) Bhubaneswar 2016}) 12... Rc8 13. Kb1 b4 14. Ne2 Qc7 15. c3 bxc3 16. Nxc3 Be7 17. Rc1 {[#] aiming for Nd5.} Qa5 18. Qf2 Nd7 19. Rhd1 O-O 20. Qd2 Qd8 21. Bf1 Nc5 22. Bf4 {[%cal Rf4d6]} (22. h4 $5) 22... Rc6 23. e5 {[%cal Re5d6]} (23. h4 $5) 23... dxe5 24. Qxd8 Rxd8 25. Rxd8+ Bxd8 26. Bxe5 Kf8 27. Rd1 {Precision: White = 59%, Black = 49%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Ter-Sahakyan, Samvel"]
[Black "Andreikin, Dmitry"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2598"]
[BlackElo "2723"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,61,64,64,57,66,63,15,13,16,27,21,37,4,19,-9,-9,0,6,-2,64,18,60,10,10,8,54,12,25,13,17,-8,0,0,0,0,0,-49,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 Qb6 5. Nf3 d5 6. e5 {B06: Modern Defence} Bg4 7. Be2 Nh6 8. Nh4 {White is slightly better.} (8. Na4 {looks sharper.} Qc7 9. b3 Nf5 10. O-O h5 11. h3) (8. O-O Bxf3 9. Rxf3 Nf5 10. Rd3 h5 11. b4 Nd7 12. Rb1 e6 {1-0 (34) Saric,I (2668)-Bologan,V (2648) Baku 2016}) 8... Bxe2 9. Nxe2 e6 10. O-O c5 11. c3 Nc6 12. Kh1 $146 ({Predecessor:} 12. b3 cxd4 13. cxd4 {½-½ (52) Dubov,D (2155)-Novikov,S (2557) Moscow 2010}) 12... cxd4 13. Nxd4 Nxd4 14. cxd4 f5 ({Better is} 14... O-O $11) 15. Nf3 Nf7 16. Rf2 O-O 17. h3 {[#]} g5 $1 {[%mdl 512]} 18. g4 (18. Be3 {is more complex.} Rac8 19. Rc1 g4 20. hxg4 fxg4 21. Nh4) (18. Nxg5 Nxg5) 18... fxg4 19. hxg4 gxf4 {White must now prevent ...Nxe5!} 20. Qd3 Nxe5 21. Nxe5 Bxe5 22. Rh2 {[%csl Gh2][%cal Rd3h7] [#]} Bg7 23. Qxh7+ Kf7 24. Rh6 {The position is equal.} Rh8 25. Qg6+ Kg8 $1 26. Bxf4 Rf8 27. Rxh8+ Kxh8 28. Be5 Bxe5 29. Qh6+ Kg8 30. dxe5 Qf2 {Precision: White = 39%, Black = 49%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Lopez Martinez, Josep Manuel"]
[Black "Sarana, Alexey"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2597"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,119,24,38,6,3,0,0,0,150,141,200,196,201,201,202,126,131,157,154,65,65,67,166,144,158,151,181,0,52,48,43,51,34,23,92,92,166,165,209,210,210,207,193,196,221,211,208,194,194,153,247,153,145,152,154,128,145,153,230,225,226,190,203,177,145,137,140,151,293,289,592,599,577,577,570,483,3582,2995,12828,12818,4698,2001,2048,1994,1587,1366,1506,1567,12832,1796,12832,12831,12831,12831,12833,12834,12838,12839,12841,12840,12841,12842]} 1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Ne2 Qb6 6. d4 {B11: Caro-Kann: Two Knights Variation} e6 7. Nfg1 f6 8. f3 Ng5 9. exf6 gxf6 10. f4 Nf7 {LiveBook: 34 Games} 11. Nf3 e5 $1 12. fxe5 fxe5 13. Ng3 e4 ({Better is} 13... Be6 $11) 14. Ng5 $16 Nxg5 (14... Qb4+ $16 15. c3 Qe7 16. Nxf7 Qxf7) 15. Bxg5 $18 {Threatening mate with Qh5+.} Be6 16. Qh5+ $1 Bf7 17. Qh3 {White threatens Qc8+ and mate.} Nd7 18. O-O-O Rg8 19. Bf4 ({White should try} 19. Bh4 $1 $16) 19... O-O-O $14 20. Be2 $1 Bg6 {[#]} (20... c5 $14) 21. Bg4 $1 $18 Bg7 22. Ne2 c5 {[%cal Rc5d4]} 23. Nc3 $2 (23. Qa3 $18 Be8 24. Bxd7+ Bxd7 25. dxc5) 23... cxd4 (23... Bxd4 $11 24. Bg5 {[#]} h5 $1 {[%mdl 512]} 25. Bxd7+ Rxd7 26. Rxd4 cxd4 27. Nxd5 Qb5 28. Ne7+ Kd8 29. Nd5+ Kc8 30. Ne7+ Kd8 31. Nd5+ Kc8) 24. Nxd5 $14 {[%cal Rd5e7]} Qc5 25. Qb3 Bf7 26. Nb6+ $40 {[%mdl 128] White mounts an attack.} (26. Qc4 $5 Bf8 27. Qxc5+ Bxc5 28. Nf6 Rxg4 29. Nxg4 $11) 26... Qxb6 (26... axb6 $11 {keeps the balance.} 27. Qxf7 Rgf8 28. Qxg7 Rxf4) 27. Qxf7 $16 Qc6 (27... Rgf8 $16 {keeps fighting.} 28. Qxg7 Rxf4) 28. Rhe1 $18 {[%cal Bh1e1,Be1e4,Be4e6][%mdl 32]} d3 {[%csl Gd3][%cal Rc6c2]} 29. Bxd7+ $1 Qxd7 30. Qc4+ Qc6 31. Rxe4 dxc2 {[%csl Gd8][%cal Rc2d1]} 32. Rxd8+ Rxd8 33. Qxc6+ (33. Qxc2 $6 Qxc2+ 34. Kxc2 Rd4 $16) 33... bxc6 {[%mdl 4096] Endgame KRB-KRB} 34. Re6 Rd1+ 35. Kxc2 Kd7 {And now ...Rd4 would win.} 36. Re2 Rf1 37. Rd2+ Ke7 38. Be3 a6 (38... a5 $16 {was worth a try.} 39. b3 Ke6) 39. Bc5+ Ke6 40. Rd6+ Ke5 {With the idea ...Bf8.} 41. Rd7 ({Don't play} 41. Rxc6 $6 Kd5 $16) 41... Bf8 42. Bxf8 Rxf8 $16 {KR-KR} 43. Kc3 h5 (43... Rf2 $16 44. Rg7 (44. Rxh7 Rxg2 45. a4 Rf2 $16) 44... h5) 44. Ra7 $18 Rf2 $2 (44... h4 {is tougher.} 45. Rxa6 h3 46. Ra5+ (46. Rxc6 hxg2 47. Rg6 Rf3+ 48. Kd2 Rf2+ 49. Ke3 Rxb2 $11) (46. gxh3 Kd6 $18) 46... Kd6) 45. Rxa6 {White is clearly winning.} Kd6 46. Ra5 h4 47. Rh5 Rxg2 (47... Rf4 $142 48. b4 Rg4) 48. Rxh4 Kc5 49. a4 Rf2 50. b3 (50. b4+ $142 Kb6 51. Kb3) 50... Rf3+ 51. Kb2 Rf2+ 52. Ka3 Kb6 53. Rh6 Rg2 54. h4 (54. b4 $142 Rf2 55. a5+ Kb5 56. Rh5+ Ka6 57. Rc5) 54... Rh2 55. h5 {[%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Rh3 56. Rh8 c5 57. Kb2 Kb7 58. h6 Ka7 59. Kc2 Kb7 60. h7 {Precision: White = 69%, Black = 29%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Buhmann, Rainer"]
[Black "Sychev, Klementy"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2596"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,145,11,35,9,36,14,52,-23,0,8,-9,-23,12,6,15,29,25,20,47,43,34,43,48,56,60,57,47,47,96,116,95,90,114,109,97,56,83,45,67,67,60,61,62,67,65,58,70,63,94,97,103,68,130,129,142,141,130,131,181,125,125,119,137,103,116,95,93,58,58,58,58,58,58,52,52,0,64,64,65,52,184,210,176,116,116,116,116,116,131,131,131,131,131,131,138,146,131,131,132,131,131,62,737,701,383,214,12836,12836,12837,12837,12837,12838,12838,12839,12839,12839,12840,12840,12841,12842,12842,12842,12846,12847,12847,12847,12848,12847,12848,12848,12849,12847]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 {D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5} 8. Be2 (8. Qb3 Qc7 9. Bd2 a6 10. Rc1 dxc4 11. Bxc4 Nbd7 12. a4 Be7 13. g3 Bh5 14. O-O O-O 15. Ng2 Rad8 16. Nf4 Kh8 {½-½ (34) So,W (2822)-Caruana,F (2817) chess.com INT 2017}) 8... a6 {LiveBook: 10 Games} 9. O-O Be7 {The position is equal.} 10. g3 $146 ({Predecessor:} 10. Nxg6 hxg6 11. Bd2 c5 12. dxc5 Bxc5 13. g3 Nc6 {1-0 (45) Parligras,M (2559)-Chetrari,N (1922) Iasi 2014}) 10... O-O 11. a3 (11. e4 $14) 11... c5 12. dxc5 Bxc5 13. Kg2 Nc6 14. b4 Be7 15. Nxg6 hxg6 16. cxd5 Nxd5 17. Nxd5 exd5 18. Ra2 {[%cal Ba1a2,Ba2d2,Bd2d3][%mdl 32]} Bf6 19. Rd2 Ne7 20. e4 (20. Bc4 $5) 20... Rc8 21. f4 Qb6 22. e5 Nf5 {[#] Strongly threatening ...Ne3+.} 23. Rd3 $1 Be7 24. Bf3 d4 25. Be4 Rfd8 26. Qe2 Rc7 27. g4 Ne3+ 28. Bxe3 dxe3 29. Qxe3 Qxe3 30. Rxe3 Rd2+ 31. Kg3 b6 32. g5 Rd4 33. Kf3 Rd2 (33... Rcc4 $14) 34. h4 $16 Rd4 35. Rb1 Kf8 36. Rbb3 Ke8 37. Rbd3 (37. Rbc3 $18 Rxc3 38. Rxc3) 37... Rxd3 38. Rxd3 {[%mdl 4096] Endgame KRB-KRB} Rc1 39. Bb7 a5 40. bxa5 bxa5 41. a4 Bb4 42. Rd5 Rc5 43. Rd1 Rc3+ 44. Ke4 Rc4+ 45. Kf3 Rc3+ $1 46. Kg4 Ke7 47. Bd5 f5+ (47... Ba3 $14) 48. exf6+ $1 $18 gxf6 {[%csl Gg6][%cal Rf6f5] [#]} 49. f5 ({White should play} 49. Be4 $1 $18) 49... gxf5+ 50. Kxf5 fxg5 51. hxg5 Re3 52. Bc6 Bc3 53. Rd7+ Kf8 54. Rd8+ Kf7 55. g6+ Kg7 56. Rd7+ Kf8 57. Rf7+ Kg8 58. Rc7 ({Better is} 58. Be4 $16 {And now Rc7 would win.} Re2 59. Rc7 Rf2+ 60. Kg5) 58... Kf8 $2 {[%mdl 8192]} (58... Re5+ $14 59. Kf4 Re6) 59. Be4 Ba1 60. Rc5 (60. Rf7+ $142 Kg8 61. Ra7) 60... Bc3 $2 (60... Rh3 61. Kg4 Re3) 61. Rc8+ {White is clearly winning.} Ke7 62. Rc7+ Kd6 {[#]} 63. g7 $1 {[%mdl 512]} Bxg7 64. Rxg7 {KRB-KR} Ra3 65. Rg6+ Kc5 66. Bc6 Re3 67. Bb5 Re1 68. Rg4 Rb1 69. Rc4+ Kd5 70. Rc8 Rb2 71. Kf6 Kd6 72. Rc6+ Kd5 73. Ke7 {Precision: White = 61%, Black = 42%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Pantsulaia, Levan"]
[Black "Fedoseev, Vladimir"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2594"]
[BlackElo "2690"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,29,21,17,60,51,69,67,56,60,68,-81,-53,-82,87,86,97,85,122,88,94,73,126,117,135,114,181,116,145,145,232,225,207,225,243,244,231,164,286,219,254,180,524,513,503,482,458,386,797,848,825,831,894,904,896,892,854,829,775,563,775,748,754,739,1129,1026,1066,1759,1448,1441,29990,29991]} 1. c4 c6 2. g3 g6 3. Bg2 Bg7 4. Nf3 f5 5. d4 Nf6 (5... Nh6 6. Nc3 d6 7. O-O Nf7 8. e4 O-O 9. Re1 Na6 10. exf5 Bxf5 11. h3 Rb8 12. Be3 Nc7 13. Ng5 a6 14. Qd2 Bd7 15. Re2 b5 {1-0 (40) Boger,R (2642)-Van Geet,D (2617) ICCF email 2009}) 6. Nc3 {A11: English Opening: 1...c6} Ne4 7. h4 $146 ({Predecessor:} 7. Qc2 Nxc3 8. Qxc3 c5 9. e3 Nc6 10. O-O O-O 11. Bd2 d6 12. Rad1 e5 13. dxe5 dxe5 {1-0 (80) Kaczorowska,B (2230)-Erenska Barlo,H (2210) Lubniewice 1993}) 7... Nxc3 8. bxc3 {White is slightly better.} d6 9. h5 Nd7 10. Nh4 (10. c5 $14 {keeps the upper hand.}) 10... Qa5 $17 11. Bd2 gxh5 $2 (11... g5 $1 $17 {[%cal Rg5h4] stays on course.} 12. Nf3 h6) 12. c5 $1 $36 {[%mdl 2048] Black is under strong pressure.} Nf6 13. Qc2 f4 14. Bxf4 dxc5 15. O-O O-O (15... cxd4 $142 16. cxd4 Nd5) 16. e4 {[%mdl 1024] White has strong compensation.} Kh8 17. Rab1 Rf7 (17... Ng4 $16) 18. e5 (18. Nf3 $1 $18 {[%cal Rf3g5]} Rf8 19. Ng5) 18... Nd5 19. Bd2 cxd4 (19... Nb6 $16) 20. cxd4 $18 Qd8 21. Be4 Qg8 {[#]} 22. Kg2 $1 Bf8 {[#]} 23. Rh1 $1 {Black must now prevent Nf3.} Qg4 (23... a5 $142 24. Qd1 Bg4 25. Ng6+ hxg6 26. Qxg4 Bh6) 24. f3 Qg8 25. Kf2 Nc7 $2 (25... a5 {is more resistant.} 26. Ng2 Nb4) 26. Ng2 Ne6 27. Rxh5 Nxd4 28. Qc3 Rf5 $2 (28... Nxf3 29. e6+ Rf6 30. Bxf3 Bxe6 31. Rxb7 Rd8) 29. Rbh1 Rxh5 30. Rxh5 Bf5 31. Qxd4 c5 32. Qd3 Bxe4 33. Qxe4 Rd8 34. Ke2 Qf7 35. Nf4 e6 36. Be3 Kg8 {[#]} 37. Nxe6 $1 {[%mdl 512] Hoping for Qg4+.} Re8 (37... Qxe6 38. Qxh7#) 38. Rg5+ Kh8 39. Nxf8 Qxa2+ 40. Bd2 {Precision: White = 76%, Black = 36%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Beliavsky, Alexander G"]
[Black "Pacher, Milan"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "2589"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,100,2,39,0,27,0,0,0,0,0,0,-6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,6,0,0,6,7,7,7,14,0,0,0,0,0,0,0,0,0,0,0,0,0,45,0,0,0,0,0,0,-20,0,0,0,0,0,0,0,0,0,0,0,-12841,-12841,-12841,-12842]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O Nbd7 9. Qe2 O-O 10. e4 Bg6 11. Bd3 Bh5 12. e5 Nd5 13. Nxd5 cxd5 14. Qe3 Be7 15. Bd2 Bg6 {[#] LiveBook: 8 Games. D19: Slav Defence: 5 a4 Bf5 6 e3: Main line with 9 Qe2} 16. Be2 $146 ({Predecessor:} 16. Ne1 Nb8 17. f4 Nc6 18. g4 f5 19. exf6 Bxf6 20. Bc3 Qd7 21. Bxg6 hxg6 22. h3 Rae8 23. Nd3 {1-0 (51) Korobov,A (2678)-Miton,K (2622) Lublin 2012}) 16... Qb6 17. Rfc1 (17. a5 $5 {[%cal Ra5b6]} Qxb2 18. Bd3 $11) 17... Rfc8 {The position is equal.} ({But not} 17... Qxb2 $2 18. Bb5 $18) 18. Bc3 Qd8 19. g3 h6 20. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Qf8 21. a5 Nb8 22. Ne1 a6 23. h5 Be4 24. f3 Bh7 25. Bd3 Nc6 26. Bxh7+ Kxh7 27. Nd3 Nb4 28. Kg2 Nxd3 29. Qxd3+ Kg8 30. f4 Rc6 31. f5 exf5 32. Qxf5 Qc8 33. g4 (33. Rf1 {is interesting.} Qe6 34. Rf3 Rc4 35. g4 Rac8 36. Raf1) 33... Bb4 34. Qf3 Bxc3 35. Rxc3 Rxc3 36. bxc3 $11 {[%mdl 4096] Endgame KQR-KQR} Qd7 37. Qf5 Qe7 38. Rf1 Rd8 39. Rf3 Qe6 40. Kg3 b6 41. axb6 Rb8 $1 42. Qf4 (42. Rf2 $5 {[%cal Rf5e6]}) 42... Rxb6 43. g5 hxg5 44. Qxg5 Rb1 {[#] ...Rg1+ is the strong threat.} 45. Kf4 {Threatens to win with Rg3.} f6 46. Qf5 fxe5+ 47. dxe5 Qh6+ 48. Qg5 Qc6 49. Qf5 $2 {[%mdl 8192] [#]} (49. h6 $11 Qc4+ 50. Kf5 Qe4+ 51. Ke6 Rb6+ 52. Kd7 Qa4+ 53. Kd8 Rxh6 54. Qe7) 49... Rg1 $19 50. e6 Qc7+ {Precision: White = 50%, Black = 68%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Postny, Evgeny"]
[Black "Hakobyan, Aram"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2588"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,72,0,0,-20,-13,-5,-7,-71,4,16,0,-8,-3,-32,-31,-33,-24,-78,0,0,0,0,0,0,0,0,11,11,11,-16,1,0,4,8,18,2,0,0,4,-22,8,-27,-10,-18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 O-O {LiveBook: 25 Games} (5... d5 6. Nf3 O-O 7. O-O Nbd7 8. a4 a5 9. Qc2 c6 10. Na3 Bd6 11. Ne1 Qe7 12. Nd3 e5 13. cxd5 Nxd5 14. Bxd5 cxd5 15. Nb5 e4 {½-½ (36) Gelfand,B (2724)-Tomashevsky,E (2696) Moscow 2017}) 6. e4 {[%cal Be2e4,Be4e5][%mdl 32] E00: Catalan Bogo-Indian (3 g3 Bb4+)} d5 $1 7. e5 Ne4 8. Nc3 $146 (8. cxd5 $11 {keeps the balance.} exd5 9. Nc3) ({Predecessor:} 8. Ne2 Nxd2 9. Nxd2 dxc4 10. Nxc4 Bb4+ 11. Kf1 Nd7 12. Qc2 {1-0 (33) Petkov,V (2501)-Gokerkan,C (2275) Izmir 2017}) 8... c5 (8... Nxd2 $17 9. Qxd2 dxc4) 9. Nxe4 $11 dxe4 10. Qc2 Qxd4 11. Bxe4 (11. Bf4 $5 {[%cal Ra1d1]} Qd3 12. Qe2 $11) 11... Qxe5 {Threatens to win with ...f5.} 12. Bf4 Qh5 13. h3 {[#]} (13. Bf3 $11 {remains equal.} Qg6 14. Be4) 13... Nc6 (13... f5 $1 $17 {[%cal Rf5e4]} 14. Bf3 Qe8) 14. g4 Qh4 15. Nf3 Nd4 16. Nxd4 cxd4 17. O-O-O Bg5 18. Bxg5 Qxg5+ 19. Kb1 e5 20. Bxh7+ Kh8 {[#] White must now prevent ...g6.} 21. Be4 Rb8 22. Qd2 Qxd2 23. Rxd2 Be6 24. c5 f5 25. gxf5 Bxf5 26. Re1 $1 {The position is equal.} Rbc8 27. b4 a5 28. a3 axb4 29. axb4 b6 30. cxb6 Rb8 31. Bxf5 Rxf5 {KRR-KRR} 32. Kb2 Rf6 33. Rxe5 {And now Rb5 would win.} Rfxb6 34. Rxd4 {Strongly threatening Kc3.} Rxb4+ 35. Rxb4 Rxb4+ 36. Kc3 Rf4 {Precision: White = 53%, Black = 56%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Indjic, Aleksandar"]
[Black "Zawadzka, Jolanta"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2587"]
[BlackElo "2419"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,117,0,14,14,1,26,0,0,0,7,0,20,14,25,26,31,30,33,32,34,34,87,87,79,75,73,73,94,94,94,94,83,82,174,186,160,160,194,137,120,116,116,109,102,91,214,212,226,219,220,179,182,188,202,202,198,113,113,120,164,150,150,150,212,190,247,247,273,240,241,231,281,281,335,335,458,458,457,455,431,440,732,718,29987,29988,29989,29990,29990,29991,29991,29992,29992,29993,29994,29993,29996,29997]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 b6 5. Bd3 Bb7 6. O-O Bd6 7. Nbd2 O-O 8. b3 Nbd7 9. Bb2 Ne4 10. Qc2 f5 11. cxd5 {E14: Queen's Indian: Classical Variation (4 e3)} (11. Rad1 Nxd2 12. Nxd2 dxc4 13. Bxc4 Bxh2+ 14. Kxh2 Qh4+ 15. Kg1 Bxg2 16. Bxe6+ Kh8 17. f3 Bh3 18. Qxc7 Rf6 {0-1 (18) Eliet,N (2385)-Rozentalis,E (2567) Belgium 2016}) 11... exd5 12. Ne5 {LiveBook: 7 Games} Qe7 13. f4 {The position is equal.} Rac8 14. Ndf3 c5 15. Qe2 Rc7 $146 (15... Ndf6 {keeps more tension.} 16. a4 a5 17. Rac1 g6 18. Bb5 Rc7) ({Predecessor:} 15... Rfd8 16. Nxd7 Rxd7 17. Ne5 Rdc7 18. g4 Bxe5 19. fxe5 {0-1 (43) Kurilov,V (2190)-Golovchenko,G (2308) St Petersburg 2002}) 16. Rfd1 cxd4 {[%cal Rd6e5]} 17. Nxd7 Qxd7 18. Bxe4 fxe4 19. Nxd4 Rfc8 20. h3 Bc5 21. Kh2 Bxd4 (21... Bf8 $14) 22. Bxd4 $16 Rc2 23. Rd2 {[#]} Ba6 $1 {[%mdl 512]} 24. Qe1 (24. Qxa6 Rxd2) 24... h6 25. Rxc2 Rxc2 26. Rc1 Rxc1 ({Avoid the trap} 26... Rxa2 $2 27. Be5 $18) 27. Qxc1 Kh7 (27... Be2 $16 {might work better.}) 28. Qa3 $1 $18 {[%cal Ra3a6]} Be2 29. Qf8 Bh5 30. Qb8 (30. g4 $18 Be8 31. a4) 30... Qe7 $16 31. b4 Be8 32. a3 Bc6 33. Be5 Qb7 {[#]} (33... Bb5 $16 {keeps fighting.}) 34. Qf8 $1 $18 {And now f5 would win.} Qd7 35. f5 d4 36. Bxd4 Qc7+ 37. Kg1 {Black must now prevent f6.} Bd5 38. Qe8 Qc1+ 39. Kh2 ({Better is} 39. Kf2 $18 {White threatens Qg6+ and mate.} Qc2+ 40. Kg3 Qc7+ 41. Kh4) 39... Qc7+ $16 40. Be5 Qf7 41. Qd8 $36 {[%mdl 2048] White is on the roll.} Bc6 {[#]} 42. f6 $1 {[%cal Rf6g7]} gxf6 (42... g5 $16 43. Qd6 Ba4) 43. Bxf6 $18 h5 (43... b5 $142 44. Bb2 a6 45. Qh8+ Kg6) 44. Bd4 Bd7 45. Qc7 Be6 46. Qe5 Bf5 47. b5 Kh6 48. a4 Bg6 49. Qb8 Qe7 50. a5 bxa5 51. Bxa7 {Hoping for b6.} Be8 (51... Bf7 $142 52. Bd4 Kg5) 52. Bd4 {b6 is the strong threat.} a4 53. b6 {White mates.} Bc6 54. Qh8+ Kg6 55. Qg8+ Kh6 56. g4 hxg4 57. hxg4 Qd6+ 58. Kg2 {[%csl Gd4][%cal Rg8g7]} Qg6 59. Qf8+ {Precision: White = 79%, Black = 37%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Azarov, Sergei"]
[Black "Areshchenko, Alexander"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2582"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,120,-22,0,-18,-58,-25,-28,-15,0,0,0,0,0,0,0,0,0,0,0,0,-29,0,0,7,8,0,-72,-54,-75,-65,-50,-38,-47,-43,-82,-82,-127,-133,-272,-115,-261,-267,-264,-265,-255,-257,-249,-265,-256,-258,-245,-237,-235,-185,-204,-199,-231,-76,-87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 {B97: Sicilian Najdorf: Poisoned Pawn} 12. fxe5 Nfd7 13. Ne4 Qxa2 14. Rd1 Qd5 15. Qe3 Qxe5 16. Be2 $1 {LiveBook: 258 Games. Strongly threatening 0-0.} Bc5 $1 17. Bg3 $1 {[%cal Rg3e5]} Qd5 (17... Bxd4 $5 18. Rxd4 Qa5+ 19. Rd2 O-O $17) 18. c4 Bxd4 19. Rxd4 {[#]} Qa5+ $146 20. Rd2 $1 O-O $1 21. Bd6 $1 f5 22. Bxf8 Nxf8 (22... Kxf8 $2 23. Nd6 $18) 23. Nd6 Nbd7 24. Bf3 Rb8 25. Kf2 Nc5 26. g4 f4 27. Qxf4 Ng6 28. Qf7+ (28. Qe3 $1 $11) 28... Kh7 $17 29. Rhd1 {[#]} Bd7 $1 30. Be4 $1 ({Not} 30. Nxb7 $2 Qb6 $19) 30... Nxe4+ 31. Nxe4 {Intending Nf6+ and mate.} Rf8 $36 {[%mdl 2048] Black is pushing.} 32. Nf6+ $1 Kh8 33. Qxg6 {[%csl Gf6][%cal Rg6h7] [#]} Qc5+ $1 34. Kf1 ({Don't blunder} 34. Kg2 $2 Rxf6 35. Qxf6 Bc6+ 36. Qf3 Qxc4 $19) (34. Ke2 $17 Qe5+ 35. Kd3 (35. Ne4 $2 Be8 $19) 35... Rxf6 36. Qe4) 34... Qxc4+ (34... Rxf6+ $19 {is more deadly.} 35. Qxf6 Qxc4+ 36. Re2 gxf6 37. Rxd7 b5) 35. Ke1 (35. Kg1 $17 Rxf6 36. Qd3 Qc5+ 37. Qd4 Qxd4+ 38. Rxd4) 35... Rxf6 $19 36. Qxf6 gxf6 37. Rxd7 {[%mdl 4096] Endgame White threatens Rd8+ and mate. KQ-KRR} Qe4+ 38. Kf2 {Threatening mate with Rd8+.} Qf4+ 39. Ke1 Qe3+ 40. Kf1 Qf3+ 41. Ke1 h5 42. gxh5 Qh1+ 43. Kd2 Qxh2+ $2 (43... Qg2+ $19 44. Kc1 Qc6+ 45. Kb1 Qb6+ 46. Kc2 Qc5+ 47. Kb3 Qxh5) 44. Kc1 $17 Qxh5 (44... Qf4+ $17 45. R1d2 Qf1+ 46. Kb2 Qb5+ 47. Kc1 Qf1+ 48. Kb2 Qb5+ 49. Kc1 Qc6+ 50. Kb1 Qb5+ 51. Kc1) 45. Rxb7 $11 {White wants to mate with Rd8+.The position is equal.} Qc5+ 46. Kb1 Qf5+ 47. Kc1 $1 {[%cal Rd1d8]} Qf4+ 48. Kb2 {[%cal Rd1d8]} Qe5+ 49. Kc1 {[%cal Rd1d8]} Qa1+ 50. Kd2 Qa5+ (50... Qd4+ $2 51. Kc1 $19) 51. Kc1 Qg5+ 52. Kb1 f5 {And now ...f4 would win.} 53. Rdd7 {Threatens to win with Rb8+.} Qg8 {With the idea ...f4.} 54. Rd1 {Rh1+ would kill now.} Qc8 55. Rh1+ Kg8 56. Rg1+ Kf8 57. Rgg7 {aiming for Rbf7+.} Qc3 58. Rbf7+ Ke8 59. Rb7 {[%cal Rg7g8]} Qd3+ 60. Kb2 {[%cal Rg7g8]} Qd4+ {Precision: White = 74%, Black = 61%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Jojua, Davit"]
[Black "Riazantsev, Alexander"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2581"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,48,22,12,16,0,9,0,0,-1,0,-8,10,0,25,0,27,20,46,39,54,56,14,26,27,6,8,11,8,9,14,0,12]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 {[%cal Bb1d2,Bd2c4,Bc4e3][%mdl 32]} b6 {[%cal Bb7b6,Bb6b5][%mdl 32]} 9. e4 dxc4 10. Nxc4 Bb7 {E09: Closed Catalan: Main Line: 7 Qc2 c6 8 Nbd2} 11. e5 Nd5 12. Qe4 b5 13. Ne3 $146 ({Predecessor:} 13. Ncd2 c5 14. Qg4 Qb6 15. Ne4 f5 16. exf6 N5xf6 17. Nxf6+ Nxf6 18. Qh4 {½-½ (18) Dziuba,M (2602)-Simacek,P (2486) Czechia 2012}) 13... c5 14. Qg4 {next Nxd5 is good for White.} Kh8 15. dxc5 Nxc5 16. Rd1 Qb6 (16... Qc7 {seems wilder.} 17. Nxd5 Bxd5 18. Qh5 Na4 19. Ng5 Bxg5 20. Bxd5 exd5 21. Qxg5 Rad8) 17. Ng5 Nxe3 18. Bxe3 {[#] Strongly threatening Ne4.} Bxg2 19. Kxg2 Bxg5 20. Bxg5 Na4 21. Rd2 Qb7+ {The position is equal.} 22. Qf3 Qxf3+ 23. Kxf3 Nb6 24. Rc1 Nc4 {Precision: White = 24%, Black = 58%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Mastrovasilis, Dimitrios"]
[Black "Sargissian, Gabriel"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "2580"]
[BlackElo "2650"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,59,24,97,84,164,175,213,118,253,228,211,161,360,333,789,770,939,932,931,874,1056,1060,1016,1008,876,717,717,700,685,685,664,666,637,636]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 exd4 10. e5 {C89: Closed Ruy Lopez: Marshall Attack} Ne4 11. cxd4 Bf5 12. Nc3 Nxc3 13. bxc3 Qd7 (13... Na5 14. Bc2 Qd7 15. Bg5 Ba3 16. Nh4 Bxc2 17. Qxc2 Nc4 {0-1 (40) David,A (2580)-Brunello,S (2562) Milan 2015}) 14. Bg5 Ba3 {LiveBook: 7 Games} (14... Bxg5 $11 15. Nxg5 h6) 15. Nh4 $16 Be6 {[#]} (15... Be4 $16) 16. Bc2 $1 $18 g6 $146 ({Predecessor:} 16... Ne7 17. f4 h6 {1-0 (60) Mammadzada,G (2336)-Tereladze,S (2128) Kutansi 2015}) 17. Bf6 (17. Qd2 $18) 17... Rfe8 (17... Be7 $16) 18. f4 {Threatens to win with f5!} Ne7 19. Rf1 Bg4 $2 (19... Nf5 {was called for.}) 20. Qe1 Kf8 $2 {[#]} (20... Bf5) 21. f5 $1 {[%mdl 512] White is clearly winning.} Nxf5 22. Nxf5 Bxf5 23. Bxf5 gxf5 24. Qh4 {Qh6+ would kill now.} Re6 25. Qxh7 {[%cal Rh7h8]} Ke8 26. Rxf5 Qc6 27. Bg5 {[%csl Gf5][%cal Rh7f7]} Kd7 28. Rxf7+ Kc8 29. Rxc7+ Qxc7 30. Qg8+ {Precision: White = 100%, Black = 23%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Antipov, Mikhail Al"]
[Black "Kovalenko, Igor"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2576"]
[BlackElo "2657"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,113,0,14,5,16,10,30,37,40,40,40,36,64,58,101,45,59,43,58,0,0,0,19,30,31,0,5,0,0,-35,-21,-37,-31,-62,-22,-56,-66,-64,-32,-75,-85,-87,-75,-118,-118,-155,-154,-177,-172,-180,-176,-173,-147,-233,-234,-295,-276,-298,-284,-285,-274,-264,-178,-243,-262,-223,-167,-342,-281,-351,-211,-208,-208,-208,-179,-427,-421,-399,-402,-343,-315,-316,-297,-285,-311,-312,-287,-283,-172,-303,-284,-564,-532,-532,-580,-29996]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. Qc2 Nbd7 8. O-O c6 9. a4 {E11: Bogo-Indian} a5 10. Rc1 Ne4 {LiveBook: 4 Games} 11. Ne1 $146 {The position is equal.} ({Predecessor:} 11. Be3 f5 12. Nc3 Bd6 13. Rd1 Qe7 14. Rac1 Ndf6 15. Ne5 Bxe5 16. dxe5 {½-½ (35) Aronian,L (2780)-Wei,Y (2706) Wijk aan Zee 2017}) 11... f5 12. Nd3 Nb6 13. c5 Nd7 14. Be3 Qe8 15. f3 Nef6 16. Nd2 Qh5 17. Rf1 ({Better is} 17. Nb3 $1 $16) 17... g5 $14 18. Rae1 Bd8 19. h3 ({White should play} 19. Bf2 $14) 19... Bc7 $11 20. Bf2 f4 21. g4 $1 {[%cal Rg4h5]} Qg6 22. Qc3 h5 23. e4 hxg4 24. hxg4 Qh6 25. e5 Kf7 26. Rc1 (26. exf6 Rh8 $17) 26... Rh8 {[%csl Gh8][%cal Rh6h2]} 27. Rfd1 Ng8 ({Not} 27... Nxg4 $2 28. fxg4 Qg6 29. Nf3 $18) 28. Kf1 Qg6 29. Ke1 Rh2 $36 {[%mdl 2048] Black is really pushing.} 30. Bf1 {[#]} Ne7 $1 31. Be2 Qh7 32. Nb3 b6 33. cxb6 Bxb6 34. Kd2 Ba6 35. Rf1 Bc4 36. Ke1 (36. Bg1 $17 Rg2 37. Rce1) 36... Qh3 $19 37. Nd2 Bxd3 38. Bxd3 {[#]} Nxe5 $1 {[%mdl 512]} 39. Be2 (39. dxe5 Rxf2) 39... Nd7 40. Nb3 Qh8 41. Rc2 (41. Bg1 {was worth a try.} Rg2 42. Kd2) 41... Rb8 {[%cal Ba8b8,Bb8b4,Bb4d4][%mdl 32]} 42. Bd3 Bc7 {White must now prevent ...Bd6.} 43. Re2 $2 (43. Kd1) 43... Bd6 {Threatens to win with ...Bb4.} 44. Nc5 Nxc5 45. dxc5 {Qxh8 is the strong threat.} Bc7 46. Kd1 Rb4 ({But not} 46... Qh3 47. Rxe6 Qxf1+ 48. Bxf1 $17) 47. Qc2 $2 (47. Qxh8 Rxh8 48. Bc2) 47... Qh3 48. Be1 Qxf1 49. Rxh2 Rd4 50. Kd2 {White wants to play Bf2.} Qg1 ({Less strong is} 50... Qxf3 51. Bf2 $19) 51. Re2 {[#] Hoping for Bf2.} Qh1 $1 52. Qc3 e5 53. Kc2 Kf6 54. Ba6 (54. Rf2 $142) 54... Rxa4 55. Qb3 $2 (55. Kb1) 55... Ra1 56. Qb7 Rxe1 57. Qxc7 {Precision: White = 27%, Black = 71%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Grigoriants, Sergey"]
[Black "Moroni, Luca Jr"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2576"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,47,18,22,22,20,24,0,36,5,20,18,10,-14,3,0,15,8,7,0,0,0,0,0,0,0,43,45]} 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O dxc4 9. Bxc4 a6 10. Rd1 b5 11. Bf1 {D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran} (11. Bd3 Qc7 12. Bd2 c5 13. Ne4 c4 14. Nxd6 Qxd6 15. Be2 Bb7 16. b3 Rfc8 17. Qb2 Rab8 18. Rac1 h6 {1-0 (65) Jakovenko,D (2738)-Karjakin,S (2753) Khanty-Mansiysk 2015}) 11... Qc7 12. e4 {[#] LiveBook: 26 Games. Hoping for e5.} e5 $1 {[%cal Re5d4]} 13. g3 {The position is equal.} Re8 14. Bg2 h6 {[#]} 15. a4 $146 ({Predecessor:} 15. a3 c5 16. d5 c4 17. b4 cxb3 18. Qxb3 Nb6 {0-1 (44) Dlugy,M (2531)-Doettling,F (2542) ICC INT 2006}) 15... Bb7 (15... b4 $5 {[%cal Rb4c3]} 16. Ne2 a5 $11) 16. dxe5 Nxe5 17. Nd4 Bc5 18. Nce2 Bb6 19. axb5 axb5 20. Rxa8 Bxa8 21. b3 Rd8 22. Bb2 Qd7 {[#] Threatens to win with ...c5.} 23. Ra1 Qe8 24. Ra6 {Precision: White = 68%, Black = 48%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Bocharov, Dmitry"]
[Black "Yilmaz, Mustafa"]
[Result "1/2-1/2"]
[ECO "A61"]
[WhiteElo "2574"]
[BlackElo "2630"]
[Annotator "TA"]
[PlyCount "181"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,181,22,35,26,59,61,58,53,63,72,77,72,84,64,58,39,76,70,58,22,45,27,58,50,85,80,111,94,94,60,36,5,91,51,69,53,79,30,24,8,17,-3,0,0,0,0,0,0,0,0,0,0,0,0,14,14,14,14,14,14,14,14,93,93,93,93,93,93,93,14,14,14,14,14,14,14,93,93,93,93,93,93,93,93,93,93,93,93,93,93,93,93,93,93,93,70,93,0,0,0,0,0,0,0,0,0,0,0,63,63,63,63,63,0,63,63,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,0,63,63,63,63,63,0,63,63,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 e6 2. Nf3 Nf6 3. d4 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. h3 Bg7 8. Bf4 {A61: Modern Benoni: Nf3 without early e4} (8. e4 O-O 9. Bd3 b5 10. Bxb5 Nxe4 11. Nxe4 Qa5+ 12. Nfd2 Qxb5 13. Nxd6 Qa6 14. N2c4 Nd7 15. O-O Nb6 16. Nxb6 Qxb6 17. Nxc8 Raxc8 18. Rb1 Rfd8 19. Bf4 Qb7 20. d6 Bf8 21. Qd3 Bxd6 22. Bxd6 Rc6 23. Rfd1 Qd7 24. Qa3 Rxd6 25. Rxd6 Qxd6 26. Qxa7 {½-½ (40) Ponomariov,R (2709)-Nakamura,H (2789) Baku 2016}) 8... O-O 9. e3 Na6 10. Bxa6 bxa6 {LiveBook: 5 Games} 11. Rc1 $146 ({Predecessor:} 11. O-O Rb8 12. Qe2 Re8 13. Rac1 Rb4 14. Bh2 Qb6 15. b3 a5 {½-½ (28) Bluebaum,M (2633)-Chabanon,J (2452) Drancy 2016}) 11... Bb7 12. O-O Qe7 13. Re1 Nd7 14. e4 Rac8 15. Qd2 Rfe8 16. Rc2 Qf8 17. Re3 h6 18. Bg3 Nb6 19. Re2 Rcd8 20. Qe1 Bc8 21. e5 Bf5 22. Rcd2 c4 23. exd6 Bd3 24. Rxe8 Rxe8 25. Qd1 g5 (25... f5 $1 $11) 26. Ne1 Bg6 27. Nc2 f5 $1 {[%cal Rf5f4]} 28. f3 f4 29. Bf2 (29. d7 $5 Nxd7 30. Bf2 $11) 29... Qxd6 30. Kh2 Bd3 31. Ne1 Bf5 32. Nc2 Bd3 33. Ne1 Bxc3 34. bxc3 Nxd5 {[#] aiming for ...Ne3.} 35. Nxd3 Ne3 $1 {[%cal Re3d1]} 36. Qb1 {Hoping for Ne5.} cxd3 ({Don't blunder} 36... Rd8 $2 {[#]} 37. Nc5 $1 $18 {[%mdl 512]} (37. Ne5 Rb8 $18)) 37. Rxd3 Rb8 38. Rxd6 Rxb1 39. Bxe3 fxe3 $11 {[%mdl 4096] Endgame KR-KR} 40. Re6 Ra1 (40... Re1 $1 $11 {remains equal.}) 41. Rxe3 $16 Rxa2 42. Re7 Rc2 43. Rc7 a5 44. h4 (44. Rxa7 $16 Rxc3 45. Rxa5) 44... gxh4 $11 45. Kh3 a6 46. Rc6 Kg7 $1 47. Rxa6 Rxc3 (47... Ra2 $1 $11) 48. Rxa5 $16 Rc2 49. Ra4 ({Reject} 49. Kxh4 $6 Rxg2 50. Ra6 Rg6 $11) 49... h5 50. Rxh4 Kg6 51. Rd4 Rf2 52. Rd6+ Kg5 53. Rd5+ Kg6 54. Rd1 Kf5 55. Kg3 Ra2 56. Rd5+ Kg6 57. Rb5 Rc2 58. f4 (58. Rb1 $16) 58... Rc4 $11 59. Rg5+ Kh6 60. Re5 (60. Rf5 $5 {[%cal Rg3h4]} Rc1 61. Kh2 $16) 60... Kg6 61. Kf3 Ra4 62. g3 Ra3+ 63. Re3 Ra6 (63... Ra2 $11) 64. Kg2 $1 $14 Ra1 65. Re6+ Kg7 66. Rb6 (66. Re7+ $1 $14 Kf6 67. Rh7) 66... Rc1 (66... h4 $1 $11) 67. Rb3 Ra1 68. Kf3 (68. Rb5 $14 Kg6 69. Rg5+ Kh6 70. Re5) 68... Ra4 69. Rb7+ Kg6 70. Rb6+ (70. g4 {is interesting.} hxg4+) 70... Kg7 71. Re6 Ra3+ 72. Re3 Ra4 73. Rd3 Kg6 74. Rd6+ Kg7 75. Re6 (75. f5 $5 {[%cal Rd6g6]}) 75... Ra3+ 76. Kg2 (76. Ke2 $11) 76... Ra1 77. Re2 (77. Re7+ $1 $14 Kf6 78. Re5) 77... Kg6 (77... h4 $1 $11) 78. Rc2 Rb1 79. Rc6+ Kg7 80. Ra6 ({Better is} 80. Rc5 $14 Kh6 81. Rc6+ Kg7 82. Rc5) 80... Rc1 (80... h4 $1 $11) 81. Ra3 Kg6 82. Kf3 (82. Rb3 $14) 82... Rc6 {The position is equal.} 83. Ke4 Re6+ 84. Kd4 (84. Kf3 {looks sharper.} Rc6) 84... Re1 85. Ra6+ (85. g4 $5 hxg4 86. Ra5 $11) 85... Kg7 86. f5 (86. Ra5 $5 {[%cal Ra5h5]} Rg1 87. Rg5+ (87. Rxh5 Rxg3 88. Rd5 Rg2 $11) 87... Kh6 88. Ke3 $16) 86... Kf7 87. Rh6 (87. g4 $5 hxg4 88. Kd3 $11) 87... Rg1 88. Ke5 Rxg3 89. Rh7+ Kg8 90. Rxh5 Ra3 91. Rh1 {Precision: White = 56%, Black = 66%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Svane, Rasmus"]
[Black "Rakhmanov, Aleksandr"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2573"]
[BlackElo "2676"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,103,22,39,39,34,34,29,31,83,64,62,65,65,68,64,69,64,46,56,45,52,43,44,36,69,60,69,67,71,71,69,72,72,72,65,62,75,71,69,62,64,71,87,59,70,48,48,48,48,48,48,48,48,48,48,40,40,40,40,33,26,34,35,26,26,26,26,26,26,26,26,8,13,8,8,8,8,8,8,9,14,9,15,8,9,0,0,0,0,0,0,0,3,0,0,0]} 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Qb3 (5. Nf3 c6 6. e4 dxe4 7. Ng5 Be7 8. Bc4 Nh6 9. Ngxe4 Nf5 10. d5 O-O 11. Bf4 cxd5 12. Nxd5 Nc6 13. O-O {½-½ (30) Mamedyarov,S (2772)-Vallejo Pons,F (2710) Moscow 2017}) 5... Nc6 6. Nf3 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} Bb4 7. Bf4 Nge7 8. e3 {White has an edge.} Bf5 ({Black should try} 8... Bd6 $14) 9. Be2 O-O 10. O-O Kh8 $146 ({Predecessor:} 10... Qd7 11. Rfd1 Rfd8 12. Rac1 h6 13. Ne5 Nxe5 14. Bxe5 Bxc3 15. Qxc3 {1-0 (64) Raineri de Luca,P (2095)-Lobos Barrenechea,M (2105) Buenos Aires 1997}) 11. Rac1 Bd6 12. Bxd6 ({Of course not} 12. Nxd5 Be6 $15) 12... Qxd6 13. Na4 ({Wrong is} 13. Qxb7 $2 Rfb8 $19) (13. Nh4 $5 {[%cal Rh4f5]}) 13... Nd8 14. Nc5 c6 15. Qc3 (15. Nxb7 $2 Nxb7 16. Qxb7 Rfb8 $17) 15... Bg4 16. Rfe1 Bxf3 17. Bxf3 f5 18. b4 Rb8 19. a4 Nf7 {[%cal Bd8f7,Bf7g5,Bg5e4][%mdl 32]} 20. g3 Ng5 21. Bg2 Ne4 22. Qb2 Ng8 23. b5 axb5 24. axb5 Nxc5 25. Rxc5 Ne7 26. Ra1 Ra8 27. bxc6 bxc6 28. h4 g6 29. Rca5 Rxa5 30. Rxa5 Rb8 31. Qa2 Kg7 32. Bf3 Qb4 33. Ra7 Qb1+ 34. Qxb1 Rxb1+ $14 {[%mdl 4096] Endgame KRB-KRN} 35. Kg2 Kf6 36. g4 h6 37. g5+ hxg5 38. hxg5+ Ke6 39. Ra8 Kf7 40. Rd8 f4 {The position is equal.} 41. Bg4 fxe3 42. fxe3 {Threatening Rd6.} c5 43. dxc5 {Hoping for Rd6.} Rc1 44. Rd6 {With the idea Be6+.} Rxc5 45. Be6+ Ke8 46. Kf3 {Kf4 is the strong threat.} d4 47. exd4 Rxg5 48. Kf4 Rg1 49. Ra6 {[#] And now Ra8+ would win.} Rf1+ 50. Kg5 (50. Ke4 $5 {[%cal Ra6a8]} Re1+ 51. Kf4 $14) 50... Nd5 51. Bxd5 Rf5+ 52. Kxg6 {Precision: White = 61%, Black = 77%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Gabuzyan, Hovhannes"]
[Black "Jones, Gawain C B"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2570"]
[BlackElo "2654"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,114,0,-9,-5,-3,22,-14,-1,-16,-22,-23,-37,-90,-85,-97,-95,-87,-77,-100,-104,-95,-90,-98,-112,-110,-106,-104,-116,-113,-127,-124,-57,-76,-57,-52,-50,-40,-43,-53,-53,-53,-49,-85,-91,-85,-45,-55,-29,-37,-29,-33,-31,-30,-30,-38,-30,-29,-22,-22,-22,-21,0,-21,0,-21,-21,-21,-21,-23,-27,-28,-28,-28,-29,-73,-51,-80,-80,-359,-301,-533,-495,-931,-568,-1345,-1120,-29979,-29980,-29980,-29981,-29979,-29980,-29982,-29982,-29983,-29983]} 1. g3 g6 2. Bg2 Bg7 3. e4 c5 4. Ne2 Nc6 5. O-O Nf6 6. c4 d6 7. d3 Rb8 8. Nbc3 a6 9. a4 O-O 10. h3 Ne8 11. Be3 e5 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} (11... Nc7 12. d4 b6 13. b3 Bd7 14. Ra2 e5 15. dxe5 dxe5 16. a5 Nd4 17. axb6 Rxb6 18. Bxd4 cxd4 19. Na4 Bxa4 20. Rxa4 {1-0 (44) Flores,D (2592)-Morovic Fernandez,I (2572) San Salvador 2016}) 12. f4 Nd4 13. Nd5 b5 {The position is equal.} 14. axb5 $146 (14. cxb5 {feels hotter.} Nxe2+ 15. Qxe2 exf4 16. Nxf4 Nc7 17. Qd2) ({Predecessor:} 14. cxb5 axb5 15. a5 Ra8 16. Nxd4 exd4 17. Bd2 Bb7 {½-½ (26) Eff,W-Berberich,C (2140) Germany 2005}) 14... axb5 15. cxb5 Nc7 16. Nec3 (16. Nxc7 $15 Qxc7 17. f5) 16... Nxd5 $17 17. Nxd5 exf4 18. Bxf4 Nxb5 19. h4 Nc7 20. Bg5 f6 21. Bf4 Nxd5 22. exd5 Rxb2 23. Re1 g5 24. Bc1 Rb7 $1 25. Ra8 {[#]} Qd7 (25... gxh4 $1 $17 {Threatens to win with ...f5.} 26. gxh4 f5) 26. Qe2 $15 Rb1 27. Qe6+ Qxe6 28. dxe6 {[#]} Bxe6 $1 {[%mdl 512]} 29. Rxe6 Rxc1+ 30. Kh2 $1 Rc2 31. Rxf8+ Bxf8 32. Rxf6 {[%mdl 4096] Endgame KRB-KRB} Be7 33. Re6 Kf7 34. Rh6 gxh4 {Hoping for ...Bf6.} 35. Rxh7+ Ke6 36. gxh4 Rd2 37. h5 $1 Bf6 {White must now prevent ...Be5+.} 38. h6 $1 Be5+ 39. Kg1 $1 Bd4+ 40. Kh2 $1 Be5+ 41. Kg1 $1 Bd4+ 42. Kh2 $1 Rxd3 43. Rc7 Be5+ 44. Kg1 Rd4 45. h7 $1 Rh4 46. Kf1 c4 {[%cal Bc5c4,Bc4c3][%mdl 32]} 47. Bb7 c3 {And now ...d5 would win.} 48. Ke2 d5 {[%cal Bd6d5,Bd5d4][%mdl 32]} 49. Rc6+ $2 {[%mdl 8192]} (49. Bc8+ $17 Kd6 50. Rd7+ Kc5 51. Rf7) 49... Kf5 50. Rc5 $2 {[#]} (50. Rc8 Ke4 51. Rc4+ Bd4 52. Rc7) 50... d4 $1 $19 51. Ba6 (51. Bg2 $142 Rxh7 52. Kd3) 51... Kf4 52. Bd3 Rh2+ 53. Kd1 Rd2+ {Black mates.} 54. Kc1 Rxd3 55. Rxe5 Rh3 56. Re8 Rxh7 57. Kc2 Rh2+ {Precision: White = 51%, Black = 67%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Bortnyk, Olexandr"]
[Black "Kessler, Luca"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2567"]
[BlackElo "2431"]
[Annotator "TA"]
[PlyCount "250"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,250,26,20,20,32,21,39,38,34,36,47,36,58,51,77,74,80,55,97,47,44,62,94,66,77,-14,48,50,65,0,0,0,0,0,0,0,45,10,37,-19,0,-87,-90,-219,-212,-217,-220,-216,-202,-213,-190,-190,-176,-179,-156,-159,-79,-124,-20,-28,-13,-49,-48,-37,-6,-16,11,11,11,11,5,0,0,0,0,0,0,0,0,-6,-6,-20,0,-152,-152,-171,-172,-173,-170,-183,-179,-354,-330,-320,-268,-276,-98,-115,-98,-98,-98,-98,-98,-132,0,-98,-98,-98,-98,-106,0,-115,-115,-115,-115,-151,-113,-113,-114,-121,-122,-122,-122,-122,-129,-160,-140,-170,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,-152,0,-152,-152,-152,0,0,0,0,0,-152,-152,-152,-152,-152,-152,-152,-152,-152,-145,-145,-145,-152,-152,-152,-145,-152,-145,-152,-152,-152,-145,-138,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. O-O Bg7 8. Nbd2 O-O 9. Re1 b5 10. Bc2 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} Nd7 11. Nf1 Bb7 12. Bg5 {White is slightly better.} Qc8 13. Qd2 Re8 14. Rad1 Nf8 15. Bh6 Nb8 16. d4 Nbd7 17. Ng3 Ne6 18. Bb3 Bh8 19. h4 Qd8 20. Ng5 Nxg5 21. hxg5 (21. Qxg5 $6 Qxg5 22. Bxg5 (22. hxg5 exd4 23. cxd4 c5 $17) 22... exd4 $11) (21. Bxg5 $16 Bf6 22. a3) 21... Nb6 ({Better is} 21... exd4 $1 $11 22. cxd4 c5) 22. f4 $14 exf4 23. Rf1 (23. Qxf4 $14 Nc4 24. Rd3 (24. Rf1 Qe7 $14) (24. Bxc4 bxc4 25. Qf3 Qe7 $11)) 23... Nc4 24. Rxf4 Re7 25. Qf2 Qe8 26. Rf1 Rd8 (26... c5 $5) 27. Bd1 c5 $1 {[%cal Bc7c5,Bc5d4][%mdl 32]} 28. b3 (28. Bg4 $14) 28... Nb6 $11 29. Rf6 (29. a3 $11) 29... cxd4 $1 $17 30. e5 (30. Bg4 $17) 30... dxe5 $19 31. Rxb6 e4 $1 32. Rxb7 Rxb7 33. Qf4 Re7 (33... dxc3 34. Nxe4 Qe5 35. Qf3 $17) 34. cxd4 Rxd4 {Strongly threatening ...Be5.} 35. Be2 Qd8 $1 36. Rc1 Re8 (36... Be5 $142 37. Qe3 Rd3 $1 {[%mdl 512]} 38. Bxd3 Bd4 39. Qxd4 Qxd4+ 40. Kh2 Rd7 41. Bxe4 Rd8) 37. Nf1 {[%cal Bg3f1,Bf1h2,Bh2g4][%mdl 32]} e3 (37... Be5 $17 38. Qg4 Qb6) 38. Qf3 $11 Qe7 39. Rc6 Rd6 40. Rc2 Bd4 41. Nh2 f6 42. gxf6 Bxf6 43. Ng4 Bg7 44. Bf4 Rd7 $36 {[%mdl 2048] Black is more active.} 45. Qh3 ({Don't blunder} 45. Qxe3 $2 Bd4 $19) (45. Bxe3 h5 $17) 45... Rd2 46. Rc7 Qxc7 47. Bxc7 Rxe2 48. Kh2 {Black must now prevent Qf3.} (48. Qf3 $5 {[%cal Rf3e2]} Re1+ 49. Kh2 $11) 48... Rc2 49. Ba5 $1 e2 (49... h5 $5 {[%cal Re8e4]} 50. Nxe3 Be5+ 51. Kg1 Bd4 $17) 50. Qd3 $2 (50. Qf3 $1 $11) 50... Rc1 $1 $17 ({Inferior is} 50... Rxa2 51. Be1 $14) 51. a4 e1=Q 52. Bxe1 Rcxe1 ({Weaker is} 52... Rexe1 53. Qd5+ Kf8 54. axb5 $11) 53. axb5 axb5 54. Qd6 $2 (54. Nf2 {was necessary.}) 54... h5 $19 55. Nf6+ Kf7 56. Nd7 Be5+ $2 (56... Ba1 $19 57. Qc7 Kg8) 57. Nxe5+ $17 R8xe5 {[%mdl 4096] Endgame KQ-KRR} 58. Qd7+ Kf6 59. Qd8+ Kf5 60. Qd7+ Kf6 61. Qd8+ $1 Kg7 62. Qd7+ Kh6 63. Qd8 Re8 (63... R1e3 $17 64. Qf8+ Kg5 65. Qd8+ Re7) 64. Qd7 (64. Qd5 $1 $11 {was the only way to keep the balance.}) 64... R1e5 $1 65. Qf7 R8e7 66. Qg8 Kg5 67. Qd8 Kf5 68. Qd3+ {[#]} Kf6 $1 69. Qd8 Kg7 70. Qd4 Kf7 71. Qf4+ Rf5 72. Qh6 Rf6 $2 (72... Re8 $19 73. b4 Kf6) 73. Qh7+ $11 Ke6 74. Qg8+ Kf5 75. Qd5+ $1 Re5 76. Qf3+ Ke6 77. Qc6+ $1 Kf7 78. Qb7+ Ke6 79. Qc6+ Kf7 80. Qb7+ Re7 81. Qxb5 Kg7 82. Qd5 Kh7 83. Qd8 Rff7 {Threatens to win with ...Rb7.} (83... Rfe6 {is interesting.} 84. Qb8 Ra6 85. b4 Raa7 86. Qf4 Re6) 84. b4 Rb7 85. Qd5 Rfe7 86. Qc5 $2 ({White should try} 86. Qd6 $11) 86... Re6 $17 87. b5 Reb6 88. Qc4 Rxb5 89. Qc6 Rb2 90. Qe4 Rf7 91. Qe6 Rbf2 92. Qe4 R2f5 93. Qe6 R5f6 94. Qe4 Rf4 95. Qe6 Rf2 96. Qe4 $1 Rd7 97. Qe6 Rdd2 $2 (97... Rff7 $17 {...Rfe7 is the strong threat.} 98. Kh3 Rd3+ 99. Kh2 Rb7) 98. Qe7+ $11 Kh6 99. Qe3+ Kg7 100. Qe7+ $2 (100. Qe5+ $11 Kf7 101. Kh3) 100... Rf7 $17 101. Qe5+ Kh7 102. Qe6 Rdd7 103. Qe3 Rde7 104. Qd2 Rf6 105. Qd8 Rfe6 106. Qd3 Re3 107. Qd4 Re2 108. Qd3 Rf2 109. Kh3 Ree2 110. Qd7+ Kh6 111. Qd4 {[#]} Rxg2 (111... Rf8 $1 $17 {Hoping for ...Rfe8.} 112. Qc3 Re7 113. Qc1+ Kh7) 112. Qh8+ $11 {The position is equal.} Kg5 113. Qxh5+ Kf4 {[%csl Ge2][%cal Rg2h2]} 114. Qh6+ (114. Qg4+ $5 Rxg4 $11) 114... Ke4 (114... Kf3 $5 115. Qf8+ $8 Ke3 116. Qc5+ Ke4 117. Qb4+ Kd5 $11) 115. Qh4+ Kf5 {( -> ...Rh2+)} (115... Kd3 $5 {[%cal Rg2h2]} 116. Qd8+ Kc2 $11) 116. Qg4+ Ke5 117. Qc8 Rgf2 {And now ...Re3+ would win.} 118. Kg3 Kf6 (118... g5 $5 {[%cal Rf2g2]} 119. Qc5+ Kf6 $11) 119. Qh8+ Kf7 120. Qh7+ Kf8 121. Qh8+ Kf7 122. Qh7+ Kf6 {Threatening ...Rg2+.} 123. Qh8+ Kg5 {aiming for ...Rg2+.} 124. Qh4+ Kf5 125. Qh3+ Kf6 {Precision: White = 55%, Black = 51%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Predke, Alexandr"]
[Black "Mochalov, Evgeny V"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2566"]
[BlackElo "2378"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,69,51,68,11,20,16,22,12,23,7,16,15,23,20,89,88,91,81,86,44,42,0,60,61,128,47,41,45,120,141,167,159,187,197,379,379,379,362,370,370,364,306,550,550,538,526,570,565,912,903,1082,1070]} 1. e4 c5 2. Nc3 g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 e6 9. O-O d5 10. exd5 Nxd5 11. Bxd5 $146 {B35: Sicilian: Accelerated Dragon with 5 Nc3: main line} (11. Nxd5 $14 exd5 12. Qd2) ({Predecessor:} 11. Nxd5 exd5 12. c3 Na5 13. Qd3 Nxb3 14. axb3 a6 15. Qd2 Re8 16. Rfe1 Bd7 17. Nc2 Bc6 18. Bd4 f6 19. Rxe8+ Qxe8 {½-½ (27) Svidler,P (2728)-Carlsen,M (2690) Morelia/Linares 2007}) 11... exd5 $11 12. Qd2 Be6 13. Rad1 {The position is equal.} Rc8 14. Nxc6 Rxc6 15. Nb5 Ra6 ({Don't blunder} 15... Bxb2 $2 16. c4 $18) 16. Bc5 Rxa2 (16... Re8 $11 {keeps the balance.}) 17. Bxf8 $16 Qxf8 18. c3 {[%cal Bc2c3,Bc3c4,Bc4b5][%mdl 32]} Qc5 19. Qe2 Qb6 20. Rd2 Bd7 ({Black should play} 20... Bh6 $11 21. Rc2 Bg7) 21. c4 $1 $14 {aiming for Nc3.} ({Don't play} 21. Rxd5 Bc6 $15) 21... Bc6 ({Better is} 21... Qe6 $1 $14) 22. Rfd1 (22. Nd6 $16 Rxb2 23. cxd5 Rxd2 24. Qxd2) 22... Qc5 23. Na3 d4 {[#]} (23... dxc4 $14 24. Nxc4 (24. Qxc4 Qxc4 25. Nxc4 Bf8 $14) 24... h5) 24. Nb5 $1 $16 Qg5 {[%csl Gc6][%cal Rg5g2]} 25. g3 Bxb5 26. cxb5 h5 $2 (26... Bf6 {was called for.} 27. Rc2 Kg7) 27. Qe8+ $18 Bf8 28. Rc2 Qe7 29. Qxe7 Bxe7 30. Rxd4 {KRR-KRB} b6 $2 {[#]} (30... Bf6) 31. Rc8+ {White is clearly winning.} Kg7 32. Rc7 Kf8 33. Rdd7 Bc5 34. Rxf7+ Ke8 35. Rh7 {Precision: White = 67%, Black = 37%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Kryakvin, Dmitry"]
[Black "Molchanov, Oleksii"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2560"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,63,15,14,20,14,32,36,30,28,29,30,27,22,43,10,12,14,31,12,73,73,73,75,93,50,48,46,37,29,63,64,64,72,73,70,77,70,62,22,80,74,103,64,418,110,555,559,548,548,546,552,522,533]} 1. c4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} O-O 7. Re1 a5 {E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7} (7... Na6 8. a3 d5 9. cxd5 exd5 10. b4 c6 11. Nc3 Nc7 12. Qb3 Ne6 13. a4 Rb8 14. Ba3 c5 15. Rad1 c4 {1-0 (31) Giri,A (2785)-Romanov,E (2636) Sochi 2017}) 8. Bf4 Nh5 $146 ({Predecessor:} 8... Qc8 9. Nc3 Ne4 10. Ne5 Nxc3 11. bxc3 Bxg2 12. Kxg2 d6 13. Nf3 a4 14. e4 Nd7 15. e5 dxe5 16. Nxe5 Nxe5 17. Bxe5 {½-½ (62) Feller,S (2626)-Fedorchuk,S (2648) Nancy 2015}) 9. Bd2 Nf6 {White is slightly better.} 10. Nc3 Ne4 11. d5 Nxd2 12. Qxd2 Bb4 13. a3 Bxc3 $1 14. Qxc3 d6 15. Nd2 {[%cal Bf3d2,Bd2c4,Bc4e3,Be3f5][%mdl 32]} exd5 (15... e5 $11) 16. cxd5 $16 a4 17. e4 Nd7 18. Nc4 f6 19. Ne3 Nc5 20. Nf5 Qd7 21. Nd4 Qf7 22. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Bc8 23. f5 Qe7 24. Ne6 Bxe6 25. dxe6 {[%cal Bd5e6,Be6e7][%mdl 32]} Ra5 (25... Rab8 $11 {remains equal.}) 26. Rad1 Qe8 27. Rd4 Qh5 $2 {[%mdl 8192]} (27... Nb3 $14) 28. Bf3 $2 (28. e7 $18) 28... Qg5 $2 {[%mdl 8192]} (28... Qe8 $16 {is a better chance.} 29. Red1 Qe7) 29. e7 $18 {[#] White wants to mate with Qc4+.White is clearly winning.} Re8 30. Qc4+ Kh8 31. Qf7 {[%cal Rf7e8]} Raa8 32. e5 {Precision: White = 44%, Black = 31%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Boruchovsky, Avital"]
[Black "Kravtsiv, Martyn"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2557"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,77,29,30,8,18,12,25,7,25,0,56,29,27,39,33,17,19,0,0,6,12,12,12,12,12,16,23,22,67,90,78,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 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 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 h6 13. Bc2 Nb8 14. b3 Nbd7 15. Bb2 g6 16. a4 Bg7 {LiveBook: 10 Games. C93: Closed Ruy Lopez: Smyslov Variation} (16... c6 17. Bd3 Nh5 18. g3 Bg7 19. Qc2 Qb6 20. Bf1 Rac8 21. Bg2 a5 22. Nf1 bxa4 23. bxa4 exd4 24. Nxd4 {½-½ (39) Leko,P (2723)-Caruana,F (2770) Malmo 2012}) 17. axb5 axb5 18. Bd3 Rxa1 $146 ({Predecessor:} 18... c6 19. Qc2 Qb6 20. c4 Rxa1 21. Bxa1 {0-1 (62) Nassr,A (2064)-Koksal,E (2205) Algiers 2012}) 19. Qxa1 c6 20. b4 Qc7 (20... d5 $11) 21. Qc1 Nh5 22. Bf1 Ba6 23. c4 bxc4 $1 24. Bxc4 Bxc4 25. Nxc4 exd4 (25... Nf4 $5 {[%cal Rf4d3]} 26. Qd2 h5 $14) 26. Bxd4 Nhf6 27. Bxf6 Nxf6 28. e5 dxe5 29. Ncxe5 Re6 30. b5 $1 {[%cal Re5c6]} c5 31. Qc4 (31. Nc4 $16 {Threatens to win with Rxe6.} Rxe1+ 32. Qxe1) 31... Ne8 $1 $11 {[%cal Rg7e5] The position is equal.} 32. Nc6 Rxe1+ 33. Nxe1 Bf8 34. Nd3 Qb6 35. Nce5 Nd6 36. Qd5 Qxb5 37. Nxc5 Qb1+ 38. Kh2 Qf5 39. Ncd3 {Precision: White = 46%, Black = 84%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Sturua, Zurab"]
[Black "Maliush, Andrei"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2555"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,153,64,81,48,75,80,75,62,64,59,72,62,59,52,45,47,57,57,58,32,66,64,89,83,93,47,47,55,106,113,184,193,200,198,178,181,181,170,171,177,177,177,175,173,174,171,185,189,189,136,197,191,264,248,264,262,275,265,262,240,282,287,343,343,343,334,356,350,335,318,336,336,277,252,397,362,438,402,435,404,580,572,1369,1044,1238,1255,1143,1128,29965,29966,3238,14,14,0,0,0,16,19,41,27,39,39,6079,0,0,0,0,0,0,0,0,0,0,0,0,0,29939,29938,29943,29944,12847,29941,29941,29947,12850,29947,12679,12258,29959,29949,29964,29962,29974,29975,29972,29972]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. b3 c5 7. Bb2 cxd4 8. Nxd4 a6 9. c4 Qc7 10. Nc3 Nc6 11. Nc2 {E65: King's Indian: Fianchetto: 6...c5 7 0-0 without d5 by White} Rb8 12. Nd5 $146 ({Predecessor:} 12. Rc1 Qa5 13. Qd2 Qh5 14. Ne3 Re8 15. Ncd5 Nxd5 16. cxd5 Ne5 17. Rc7 Bh3 18. Rfc1 Bxg2 19. Kxg2 {1-0 (31) Szuhanek,R (2489)-Mrkonjic,N (2380) Bijeljina 2015}) 12... Nxd5 13. Bxg7 {White is better.} Kxg7 14. cxd5 Ne5 15. Rc1 Qb6 16. Qd4 Qxd4 17. Nxd4 Nd7 18. Rc7 Re8 19. f4 Nb6 20. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Bd7 21. Rfc1 $36 {[%mdl 2048] Black is under strong pressure.} Rec8 22. R1c2 Kf8 23. e5 Bf5 (23... Rxc7 $14 24. Rxc7 dxe5 25. fxe5 Be8) 24. Nxf5 $16 Rxc7 (24... gxf5 $16 25. exd6 exd6) 25. Rxc7 $18 gxf5 26. exd6 exd6 $16 {[%mdl 4096] Endgame KRB-KRN} 27. Bf3 $1 Nc8 28. Bh5 $1 Ne7 29. Rd7 Rc8 30. Rxd6 Rc1+ 31. Kg2 Rc2+ 32. Kh3 Rxa2 33. Rd8+ Kg7 34. d6 (34. Rd7 $18 Kf6 35. Rxb7) 34... Ng8 (34... Ng6 $16 35. Bf3 Nf8 36. Bxb7 Ne6) 35. Rd7 $18 Nh6 (35... Kh6 $142) 36. Rxb7 Rd2 37. d7 a5 38. Ra7 Kf6 39. Bf3 Ke7 40. Ra6 ({But not} 40. Rxa5 Kxd7 41. b4 Rb2 $18) 40... Ng4 41. Bxg4 fxg4+ 42. Kxg4 Rxh2 43. Rxa5 Kxd7 {KR-KR} 44. Re5 Rh6 45. b4 {[%cal Bb3b4,Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Rg6+ 46. Kf3 Rb6 (46... Rc6 $142 47. Rc5 Ra6) 47. b5 Rb8 48. Ke4 Rg8 49. Rd5+ Ke6 (49... Ke7 $142 50. Kf3 Rg6) 50. b6 Rxg3 51. f5+ Ke7 52. Rb5 $1 Rg8 53. Kd5 h5 54. b7 Rb8 55. Rb6 $2 (55. Kc6 $1 $18 Kf6 56. Kc7) 55... Kd7 $11 56. Rf6 Ke7 $1 {[%cal Re7f6]} 57. Rb6 Kd7 58. Ke5 Kc7 59. Rf6 Re8+ $1 60. Kf4 Rf8 $2 {[%mdl 8192]} (60... Kxb7 $14 61. Rxf7+ Kc6) 61. Rh6 $2 (61. Kg5 $1 $18 {[%cal Rg5h5]} Kxb7 62. Kxh5) 61... f6 $1 62. Rh7+ (62. b8=Q+ $5 Rxb8 63. Rxf6 $11) 62... Kb8 63. Ke4 {Kd5 is the strong threat.} Rd8 64. Rxh5 Kxb7 65. Rh7+ Kc6 66. Rf7 Rd6 67. Kf3 Kd5 $2 {[%mdl 8192]} (67... Rd3+ $11 68. Kg4 Kd6) 68. Kg4 $1 {[%cal Rg4h5]} Ra6 {[#]} 69. Kh5 $1 {[%cal Rh5g6]} Ke5 70. Kg6 Rb6 71. Re7+ Kf4 72. Re6 Rb8 73. Ra6 Ke5 {[#]} 74. Ra5+ $1 {White mates.} Kf4 75. Kxf6 Rb6+ 76. Kg7 Rb7+ 77. Kg6 {Precision: White = 78%, Black = 44%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Shomoev, Anton"]
[Black "Davtyan, Artur"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2550"]
[BlackElo "2216"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,128,19,18,11,8,28,31,39,41,33,45,47,57,57,58,57,57,57,57,53,66,46,49,50,64,54,62,52,73,71,77,75,78,82,72,72,61,51,50,33,75,79,93,93,93,93,93,87,127,115,131,132,160,157,127,120,120,120,118,111,98,88,77,70,85,80,116,116,144,89,88,0,143,0,98,45,86,59,143,56,147,79,82,89,74,82,104,35,35,18,29,28,37,37,28,19,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d6 6. O-O O-O 7. Re1 {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} (7. Nbd2 Ne7 8. Re1 c6 9. Ba4 Ng6 10. d4 exd4 11. cxd4 Bb6 12. Bc2 Bg4 13. h3 Bh5 14. g4 Nxg4 15. hxg4 Bxg4 {1-0 (41) Yu,Y (2750)-Potkin,V (2594) Fufeng 2017}) 7... h6 8. h3 a6 {LiveBook: 4 Games} 9. Bxc6 bxc6 10. d4 exd4 11. cxd4 Bb6 12. Nc3 $146 ({Predecessor:} 12. Nbd2 Re8 13. b3 {½-½ (60) Kula,D (2074)-Liduch,F (1863) Frydek Mistek 2014}) 12... Re8 13. Qc2 d5 14. e5 Ne4 15. Nxe4 Bf5 16. Nf6+ ({Stronger than} 16. Qxc6 dxe4 17. Nd2 Bxd4 $17) 16... Qxf6 $1 17. Qc3 Qd8 18. Bf4 Re6 19. Rac1 Qe7 20. Kh2 a5 21. a4 Be4 22. Nd2 Qb4 23. Nxe4 dxe4 24. Qxb4 axb4 25. Rc4 $1 Rxa4 26. g4 g5 27. Bg3 Kg7 28. Rxe4 Ba5 29. Kg2 Ra1 30. h4 Rd1 31. Kf3 Kf8 32. Re2 Ke8 33. Ke4 Kd7 34. b3 Bb6 35. Rxb4 c5 36. dxc5 $1 Bxc5 37. Rc4 Be7 38. hxg5 (38. h5 {looks sharper.} Bd6 39. Re3 f6 40. Rd4 Rf1 41. Kf3) 38... hxg5 39. Re3 Rb6 40. Kf5 c5 41. Ra4 Rd5 42. Ra7+ (42. f4 $142) 42... Ke8 $16 43. Ra4 ({Better is} 43. Ra8+ $1 Kd7 44. Ra4) 43... Kd7 $1 44. Rc4 (44. f4 $16) 44... Ke8 (44... Rd1 $1 $11) 45. f3 (45. f4 $16) 45... Kd7 46. Ra4 Ke8 (46... f6 $14) 47. Rc3 (47. f4 $1 $16) 47... Kf8 {[#]} (47... f6 $14) 48. Ke4 ({White should try} 48. f4 $1) 48... Rd2 49. f4 gxf4 50. Bxf4 Rb2 {[#]} 51. Rh3 (51. Ra8+ $1 $16 Kg7 52. Ra7) 51... Kg7 $14 52. Kf5 {Hoping for Ra8.} (52. g5 $5 {[%cal Ra4a7]}) 52... R2xb3 {[#]} 53. Bh6+ $1 {[%mdl 512]} Kg8 (53... Rxh6 54. Rxb3) 54. Rxb3 Rxb3 {[%mdl 4096] Endgame KRB-KRB} 55. Ra7 Bh4 56. e6 Rf3+ $1 {The position is equal.} ({Not} 56... fxe6+ $2 57. Kg6 $18) 57. Ke4 Rf6 58. Ra8+ Kh7 59. exf7 Rxf7 60. Bf8 Be7 61. Bxe7 Rxe7+ 62. Kd5 Rg7 63. Kxc5 Rg5+ 64. Kd6 Rxg4 {Precision: White = 52%, Black = 54%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Blomqvist, Erik"]
[Black "Assaubayeva, Bibisara"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2546"]
[BlackElo "2224"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,81,64,53,82,73,90,88,90,51,103,88,119,116,107,105,145,132,151,151,143,143,160,158,147,144,175,176,174,164,179,175,164,168,224,196,185,185,246,242,239,225,357,312,372,352,768,343,772,766,758,751,743,665,706,675,789,772]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. c4 Bg4 5. cxd5 cxd5 6. Ne5 Bf5 7. Nc3 Nbd7 8. Qa4 e6 9. g4 Bg6 10. h4 Bc2 {A11: English Opening: 1...c6} (10... a6 11. Nxd7 Qxd7 12. Qxd7+ Kxd7 13. h5 Be4 14. f3 Bc2 15. g5 Ne8 16. d3 d4 17. Kd2 dxc3+ 18. Kxc2 cxb2 19. Bxb2 {1-0 (46) Jobava,B (2651)-Wang,H (2610) Taiyuan 2006}) 11. Nxf7 Bxa4 12. Nxd8 Rxd8 13. Nxa4 Nxg4 14. Bh3 $1 {[%cal Rh3g4] LiveBook: 3 Games} Ndf6 {[#]} 15. f3 $146 ({Predecessor:} 15. Rg1 Ne5 16. Bxe6 d4 17. b3 Ng6 18. Rh1 {1-0 (45) Grandelius,N (2515)-Mammadov,Z (2235) Fermo 2009}) 15... Ne5 16. Bxe6 d4 17. b3 b5 ({Better is} 17... Ke7 $14 18. Bc4 Nxc4 19. bxc4 Kf7) 18. Nb2 $16 d3 {[#]} 19. Nxd3 $1 Nxd3+ 20. exd3 Bc5 21. Bb2 Bd4 22. Bxd4 Rxd4 23. Rc1 {Strongly threatening Rc8+.} Ke7 24. Bf5 {And now Rc7+ would win.} g6 25. Be4 $1 a5 26. Rg1 Rhd8 27. Rc2 a4 28. Rg5 axb3 29. axb3 b4 (29... Rb4 $142 30. Rc3 Rd7) 30. Rb5 Nxe4 31. dxe4 $18 {[%mdl 4096] Endgame KRR-KRR} ({Don't do} 31. fxe4 $6 Rxd3 32. Rxb4 R8d7 $16) 31... Rd3 (31... R8d7 $142 32. Ke2 Kf7) 32. Ke2 Rxb3 33. Rb7+ Ke6 (33... Rd7 $142 34. Rcc7 Rxc7 35. Rxc7+ Kd6 36. Rxh7 Rb1) 34. Rxh7 Rb1 35. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} b3 $2 (35... Kd6 36. Rhc7 Rd7) 36. Rc6+ Rd6 {[#]} 37. f5+ $1 {White is clearly winning.} Ke5 (37... gxf5 38. Rh6+) 38. Re7+ Kf6 39. Rxd6+ Kxe7 40. Rxg6 b2 {aiming for ...Ra1.} 41. Rb6 {Precision: White = 91%, Black = 45%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Forcen Esteban, Daniel"]
[Black "Volokitin, Andrei"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2545"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,91,33,22,19,81,83,58,43,64,81,68,33,58,33,72,54,58,57,53,54,57,65,97,95,90,80,89,71,225,204,237,239,406,405,390,380,602,611,619,610,586,563,582,591,584,577,730,710,785,766,902,891,1443,1334,29984,29985,29987,29988,29988,29989,29989,29990,29992,29993,29993,29994,29994,29994]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Nbd7 9. f3 h5 10. Nd5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} Bxd5 11. exd5 g6 12. Be2 Qc7 13. Rc1 Bg7 {LiveBook: 4 Games} 14. O-O {[#]} h4 $146 (14... O-O $11) ({Predecessor:} 14... O-O 15. c4 b6 16. Na1 Kh7 {1-0 (64) So,W (2731)-Dominguez Perez,L (2768) Havana 2014}) 15. c4 $16 b6 16. Na1 {[%cal Bb3a1,Ba1c2,Bc2a3,Ba3b5][%mdl 32]} a5 17. Nc2 Nh5 18. Rfe1 Nc5 19. b3 f5 20. Bf1 Kf7 21. Na3 f4 22. Bf2 h3 23. Nb5 $36 {[%mdl 2048] White is more active.} Qd7 24. gxh3 Bf6 25. Qc2 Ng7 {[#]} 26. a3 $1 {[%cal Ba2a3,Ba3b4][%mdl 32]} Bh4 $2 (26... a4 $16) 27. Bxh4 $18 Rxh4 28. b4 axb4 $2 (28... Nb7 29. c5 dxc5 30. Rxe5 (30. bxc5 Nxc5 31. Rxe5 Re8 $18) 30... Re8) 29. axb4 Na6 30. Qf2 $1 {[%csl LRb6,LRh4]} Qd8 {[#]} (30... Nf5 $142 31. Qxb6 Rhh8) 31. Nxd6+ $1 {[%mdl 512]} Qxd6 32. Qxh4 Nxb4 33. Ra1 Ra5 34. Rxa5 bxa5 35. Qf2 Nf5 36. Qa7+ Kf6 37. Qxa5 Nd4 38. Rb1 Nxf3+ 39. Kh1 Nd2 40. Rxb4 {White mates.} Kf5 41. Rb6 Qd8 42. Bd3+ e4 43. d6+ {[%cal Bd5d6,Bd6d7][%mdl 32]} Kf6 44. d7+ Kf7 45. Qd5+ Kg7 46. Qe5+ {Precision: White = 82%, Black = 36%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Alonso Rosell, Alvar"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2536"]
[BlackElo "2643"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,117,20,18,27,27,32,27,33,15,21,23,23,21,27,27,20,15,29,19,20,20,25,-9,-9,-16,38,43,41,27,35,45,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,84,62,86,86,90,70,92,60,86,86,86,86,86,85,85,0,86,86,86,86,86,86,86,60,60,60,60,60,60,60,60,60,60,60,60,16,60,60,60,60,60,60,60,60,60,0,60,7,7,7,7,7,7,7,7,7,7,7]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 c5 5. a3 Bxd2+ 6. Qxd2 Nc6 {E00: Catalan Bogo-Indian (3 g3 Bb4+)} (6... cxd4 7. Nf3 b6 8. b4 Bb7 9. Qxd4 Nc6 10. Qf4 a5 11. b5 Ne7 12. Bb2 Ng6 13. Qe3 d6 14. Bg2 O-O 15. O-O e5 {½-½ (32) Riazantsev,A (2671)-Eljanov,P (2759) Sharjah 2017}) 7. dxc5 Ne4 8. Qc2 Qa5+ $1 {White has an edge.} 9. Bd2 ({Don't play} 9. b4 Nxb4 10. axb4 Qxa1 $17) 9... Nxd2 10. Qxd2 Qxc5 11. Rc1 a5 12. Bg2 O-O 13. Nf3 b5 14. cxb5 Qxb5 {[#]} 15. O-O $146 d5 16. e4 dxe4 17. Ng5 $1 {[%cal Rg5e4]} Bb7 (17... Ba6 $11 18. Nxe4 (18. Bxe4 Rad8 $15) 18... Rad8) 18. Nxe4 $14 {[#] And now Nd6 would win.} ({Much worse is} 18. Bxe4 Rad8 $15) 18... Rad8 19. Qg5 Qxg5 20. Nxg5 h6 {Threatens to win with ...Nd4.} 21. Nxe6 fxe6 22. Bxc6 Bxc6 23. Rxc6 {[%mdl 4096] Endgame KRR-KRR} Rd2 24. Rxe6 Rxb2 25. Re5 Rf3 26. Rxa5 Ra2 27. a4 Rfa3 28. Rd1 Rxa4 29. Rd8+ Kh7 30. Rf5 Ra8 31. Rd7 (31. Rdd5 {keeps more tension.} g5 32. Rf6 R2a6 33. Rd7+ Kg8 34. Rff7) 31... R2a7 32. Rdd5 Kg8 33. Kg2 Rf7 34. g4 Rxf5 35. Rxf5 {KR-KR} Ra4 36. Kg3 Ra3+ 37. Rf3 Ra5 38. Rf5 Ra3+ $1 {[#]} 39. f3 $1 g6 40. Rb5 g5 41. Rf5 Kg7 42. Re5 Kf6 43. Rb5 (43. Rd5 {is more complex.} Rc3 44. Rf5+ Kg6 45. Ra5 Rb3 46. h3) 43... Kg6 44. Rb6+ Kg7 45. Re6 Rb3 46. Kf2 Rb2+ 47. Re2 $1 {[%cal Re2b2]} Rb1 48. Re3 Kf6 49. Kg2 Ra1 50. Rb3 Kg6 51. Rb6+ Kg7 52. Rb7+ Kg6 53. Rb6+ Kg7 54. h4 (54. Rc6 $14) 54... gxh4 $11 {The position is equal.} 55. Rb5 Kg6 56. Rh5 Ra2+ 57. Kh3 Ra3 58. Rf5 h5 $1 59. Kxh4 {Precision: White = 57%, Black = 72%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Steinberg, Nitzan"]
[Black "Jobava, Baadur"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2532"]
[BlackElo "2713"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,66,52,35,34,54,16,25,39,24,26,28,-25,-26,-29,13,-19,-26,-37,-43,-63,-52,-52,-64,-157,-158,-235,-250,-238,-241,-243,-233,-226,-217,-238,0,-286,-30,-35,119,0,0,0,0,-237,7,-188,-124,-577,-568,-622,-622,-622,-581,-971,-964,-917,-905]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 f6 6. O-O {B12: Caro-Kann: Advance Variation} fxe5 {LiveBook: 4 Games} 7. dxe5 Bc5 8. Nbd2 {White is slightly better.} (8. b4 $5 {[%cal Rb4c5]} Bb6 9. Bb2 $14) 8... Ne7 9. Nb3 Bb6 10. c4 $146 ({Predecessor:} 10. Nfd4 O-O 11. c4 Nd7 12. g4 Bxd4 13. Nxd4 {½-½ (68) Vachier Lagrave,M (2754)-Jobava,B (2699) Khanty-Mansiysk 2015}) 10... Nd7 {[%cal Bb8d7,Bd7c5,Bc5e4][%mdl 32]} 11. Bf4 (11. Nfd4 $142) 11... O-O $11 12. Bg3 Nc5 13. Nfd4 (13. Rc1 $5 {[%cal Rb3c5]}) 13... Ne4 14. Rc1 a5 {[%cal Ba7a5,Ba5a4,Ba4b3,Bb3a2][%mdl 32] aiming for ...a4.} 15. c5 a4 16. cxb6 axb3 17. Bh4 (17. axb3 $15 Qxb6 18. Bf4) 17... g5 $17 18. f3 (18. g4 $17 bxa2 19. gxf5 gxh4 20. Nxe6 Qxb6 21. Nxf8 Rxf8 22. Bd3 Nxf5 23. Bxe4 dxe4 24. b4) 18... gxh4 $19 19. fxe4 Qxb6 (19... dxe4 20. Nxf5 Rxf5 21. Rxf5 $15) 20. exf5 Nxf5 21. Rf4 bxa2 {Threatens to win with ...Nxd4.} 22. Ra1 Rf7 $2 (22... Qxb2 $19 {And now ...Ne3 would win.} 23. Nxf5 Rxf5) 23. Qb3 $2 {[%mdl 8192]} (23. Bh5 $11 Rg7 24. Bg4) 23... Qa7 $2 (23... Nxd4 $19 24. Rg4+ (24. Qxb6 $2 {too greedy.} Nxe2+ 25. Kh1 Nxf4 $19) 24... Kh8 25. Qxb6 Nxe2+ 26. Kh1 Raf8) 24. Qc3 Raf8 $2 (24... Nxd4 $15 {keeps the upper hand.} 25. Rxd4 Kh8) 25. Kh1 (25. Bh5 $1 $16 {[%cal Rh5f7]} Rg7 26. Qa3 Qxa3 27. bxa3 Nxd4 28. Rxd4) 25... Nxd4 $11 26. Rxd4 Rf2 $36 {[%mdl 2048] White is under pressure.} 27. Bd3 $2 {[#]} (27. Qd2 $11) 27... R8f7 $2 (27... h3 $1 $19 {[%cal Rh3g2][%mdl 512]} 28. gxh3 Kh8) 28. h3 $2 (28. Rxh4 $11 {and White stays safe.} Kh8 29. Qc1) 28... h5 (28... Kh8 $19 29. Rg4 Qb6) 29. Rxh4 $2 {[%mdl 8192] [#]} (29. b3 $17 {is a better chance.} Kg7 30. b4 (30. Ra4 $2 Qe3 $19)) 29... Rxg2 $1 $19 {[%mdl 512] Black is clearly winning.} 30. Kxg2 Qf2+ 31. Kh1 {Hoping for Qe1.} Qxh4 32. Bc2 {[#]} Qf2 $1 {( -> ...Rg7)} 33. Qd3 Rg7 {Precision: White = 25%, Black = 56%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Ladva, Ottomar"]
[Black "Leko, Peter"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2530"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,49,14,8,5,12,0,16,1,0,0,0,0,0,0,0,7,0,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 d5 8. cxd5 exd5 9. Nc3 O-O 10. O-O Re8 {The position is equal.} 11. Ne5 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations} Bb7 12. Qc2 Nbd7 13. Rad1 {[#]} h6 $146 ({Predecessor:} 13... c6 14. e4 Nf8 15. Rfe1 Ne6 16. Bc1 Rc8 17. a3 Bd6 18. Nf3 c5 19. dxc5 Rxc5 {½-½ (43) Matlakov,M (2701)-Bosiocic,M (2602) Moscow 2017}) 14. Qf5 {Black must now prevent Nxd5!} Nf8 15. e4 dxe4 16. Nxe4 Bxe4 17. Bxe4 Nxe4 18. Qxe4 Bd6 19. Qf3 Qe7 20. Rfe1 Bxe5 21. Rxe5 Qd7 22. Rd5 Qe7 23. Re5 Qd7 24. Rd5 Qe7 25. Re5 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Plat, Vojtech"]
[Black "Movsesian, Sergei"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2522"]
[BlackElo "2680"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,80,39,21,22,10,29,0,5,-23,-14,-20,0,-10,0,0,0,0,-6,-16,0,0,0,0,27,14,19,14,22,-98,-92,-98,-91,-65,-70,-51,-18,-64,-53,-192,-199,-191,-185,-197,-207,-297,-274,-308,-252,-352,-362,-350,-326,-279,-231,-2202,-2119,-1447,-453,-434,-422,-388,-397,-398,-384]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 a6 9. f4 d6 10. Be2 Be7 {B33: Sicilian: Pelikan and Sveshnikov Variations} 11. O-O (11. g4 b5 12. g5 Nd7 13. Bf3 Bb7 14. Qe2 Nb6 15. a4 Nxa4 16. Nxa4 bxa4 17. Rxa4 O-O 18. O-O {½-½ (55) Baramidze,D (2561)-Korneev,O (2606) Austria 2007}) 11... O-O 12. Qe1 b5 {The position is equal.} 13. Nd4 Bb7 14. Qg3 Kh8 15. Nxc6 Bxc6 16. Bd4 $146 ({Predecessor:} 16. Bd3 Qb7 17. Bd4 d5 18. Rae1 b4 19. exd5 Bxd5 20. axb4 Qxb4 21. Be5 Bc5+ 22. Kh1 {1-0 (39) Bieluczyk,B-Gyulai,L Hrabyne 1996}) 16... Rad8 17. Bf3 Rg8 18. Rad1 Nd7 19. Bh5 Rdf8 20. e5 dxe5 (20... a5 {is more complex.} 21. Ne2 Nb6 22. f5 Nc4 23. fxe6 fxe6 24. Bg6 dxe5 25. Bxh7 Kxh7 26. Qh3+ Kg6) 21. fxe5 f6 {[%cal Rd7e5]} 22. Bg6 {aiming for Qh3.} Nxe5 23. Bxe5 (23. Ne2 $1 $11 {remains equal.}) 23... fxe5 $17 24. Bxh7 Kxh7 25. Qh3+ Kg6 {[%cal Bh7g6,Bg6g5,Bg5h5,Bh5h6,Bh6g7][%mdl 32]} 26. Qxe6+ Kg5 $1 27. h4+ $1 Kh5 {And now ...g5 would win.} 28. Ne2 (28. Kh2 $1 $15 Rh8 29. Rxf8 Rxf8 30. Nd5 Bxd5 31. Rxd5) 28... g6 $1 $19 {[%cal Bg7g6,Bg6f5][%mdl 32] Threatens to win with ...Kh6.} ({Don't go for} 28... Kxh4 $2 29. Qg6 $18) 29. Ng3+ Kh6 30. Nf5+ {[#]} Rxf5 $1 31. Rxf5 {[#]} (31. Qxg8 {might work better.} Bc5+ 32. Kh2) 31... Re8 $1 {Strongly threatening ...Bc5+.} ({Weaker is} 31... Bxh4 32. Rd6 $17) 32. Qxe5 Qa7+ 33. Kh2 {Hoping for Rf7.} gxf5 34. Qe6+ {[#]} Kg7 $1 35. Qxc6 Rh8 36. Qc3+ $2 (36. g3) 36... Bf6 37. Qg3+ Kf8 (37... Kf7 $142 38. Qb3+ Kf8 39. Qb4+ Kg7) 38. Qd6+ Be7 39. Qe5 Rxh4+ 40. Kg3 Rh5 {Precision: White = 42%, Black = 50%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Mastrovasilis, Athanasios"]
[Black "Motylev, Alexander"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2512"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,142,-12,1,-15,-12,-18,0,0,0,-21,0,-14,-14,-18,-15,-16,-8,-8,-5,-20,-22,-22,-2,-6,-8,-14,-13,-13,-20,-18,-20,-27,-15,-54,-45,-45,-48,-62,-52,-60,-67,-99,-101,-118,-77,-77,-79,-79,-73,-87,-87,-102,-102,-99,-97,-101,-93,-103,-95,-101,-91,-94,-89,-93,-86,-114,-118,-114,-110,-128,-120,-157,-162,-156,-133,-130,-89,-96,-89,-89,-117,-133,-93,-133,-133,-133,-112,-112,-89,-314,-331,-365,-302,-419,-410,-12833,-12832,-12835,-12835,-12836,-12836,-12836,-12828,-12828,-12828,-12828,-12828,-12830,-12828,-8148,-4687,-12837,-12837,-12837,-12838,-12843,-12843,-12843,-12843,-12844,-12843,-12844,-12841,-12843,-12843,-12845,-12844]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. O-O e6 5. d3 Nf6 6. c4 dxc4 7. dxc4 Nbd7 {A11: English Opening: 1...c6} 8. Nc3 h6 9. Bf4 Be7 {LiveBook: 11 Games. The position is equal.} 10. Qc1 Qa5 $146 ({Predecessor:} 10... Qb6 11. h3 O-O 12. g4 Bh7 13. Nd2 Rfd8 14. a3 a5 15. Be3 {1-0 (50) Aronian,L (2795)-Rodshtein,M (2664) Germany 2014}) 11. Rd1 e5 12. Bd2 Qa6 13. Bf1 (13. e4 $5 Nxe4 14. Nxe4 Bxe4 15. b3 $11) 13... Qb6 14. Be1 O-O 15. Nh4 {[%cal Bf3h4,Bh4f5,Bf5d6][%mdl 32]} Be6 16. Qc2 Rfd8 17. Nf5 Bf8 18. b3 a5 19. Ne4 Ng4 20. Nfd6 Qc7 21. h3 Ngf6 22. Nxf6+ Nxf6 23. Ne4 Nxe4 24. Qxe4 Bb4 $36 {[%mdl 2048] Black has the initiative.} 25. Qe3 Bxe1 26. Rxe1 Qd6 27. Qb6 Qd4 28. Qxb7 Qc5 $1 29. Bg2 Rdc8 $1 {And now ...Ra7 would win.} 30. a3 Rab8 31. b4 axb4 ({Much weaker is} 31... Rxb7 32. bxc5 Bxc4 33. Rac1 $11) 32. axb4 Qxc4 ({Don't play} 32... Rxb7 $6 33. bxc5 Bxc4 34. h4 $11) 33. Qa7 Qxb4 34. Rec1 c5 35. Ra4 Qd2 36. Rxc5 Qxe2 {aiming for ...Rb1+.} 37. Rxc8+ Rxc8 38. Ra1 g5 39. Qa5 Rc2 40. Qe1 Kg7 41. Bf1 Qxe1 42. Rxe1 $17 {[%mdl 4096] Endgame KRB-KRB} Rc5 43. f3 f5 44. f4 e4 45. Kf2 Kf6 46. Re3 Ra5 47. Rc3 Ra2+ 48. Be2 Ke7 49. Ke3 Kd6 50. Kf2 Ra1 51. h4 gxf4 52. gxf4 Rh1 53. h5 $2 (53. Kg2 $17 Ra1 54. Kf2) 53... Rh2+ $19 54. Ke3 Bf7 $1 55. Rc8 Bxh5 56. Bxh5 (56. Bb5 $142 Rb2 57. Bc4) 56... Rxh5 {KR-KR. Black is clearly winning.} 57. Rd8+ Ke6 58. Re8+ Kf7 59. Ra8 Rh3+ 60. Kd4 {[#]} Rb3 $1 61. Ra6 Kg7 62. Rc6 Rb8 63. Ke5 Rf8 64. Rc1 Kg6 65. Rg1+ {[#]} Kh5 $1 66. Ke6 Kh4 67. Ke7 Ra8 68. Kf6 Ra5 69. Kg6 h5 70. Kf6 e3 71. Re1 Kg4 {Precision: White = 48%, Black = 84%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Esipenko, Andrey"]
[Black "Fedorchuk, Sergey A"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2509"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,104,0,0,0,0,0,3,3,14,14,5,14,13,0,9,0,5,0,0,0,0,0,0,0,0,5,36,0,13,0,0,0,0,7,22,0,29,0,18,20,23,23,32,31,29,27,23,20,41,13,19,20,16,13,25,8,16,16,22,18,24,12,21,24,17,18,22,9,14,6,7,6,6,6,7,0,0,-7,0,0,0,-7,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. Qc2 d5 8. Bf4 O-O 9. O-O Bb7 10. Rd1 Nbd7 11. Ne5 Nh5 {E08: Closed Catalan: Main Line: 7 Qc2} 12. Bd2 Nhf6 {LiveBook: 97 Games} 13. cxd5 cxd5 14. Nc6 Bxc6 15. Qxc6 Rc8 16. Qb5 Ne8 {[%cal Bf6e8,Be8d6,Bd6c4][%mdl 32]} 17. Qd3 Ndf6 (17... Nd6 18. Nc3 Nf6 19. b3 Qd7 20. Rac1 Rfd8 21. Rc2 Nde4 22. Be1 {½-½ (22) Radjabov,T (2710)-Gelfand,B (2724) Moscow 2017}) 18. Nc3 Qd7 $146 ({Predecessor:} 18... Nd6 19. b3 {½-½ (35) Noeth,D (2146)-Felkel,S (2213) GER email 2012}) 19. Rac1 Nd6 20. Rc2 Nc4 21. Be1 b5 22. Nb1 h6 23. b3 Nd6 24. Rdc1 Nde4 25. Ba5 a6 26. f3 Nd6 27. Bd2 Nf5 28. Bh3 Nd6 29. Be1 Nh7 30. Bd2 (30. Nc3 $5 {[%cal Rc3d5]}) 30... Nf6 31. Nc3 Rfd8 32. Nd1 Nb7 33. Nf2 Ba3 34. Rxc8 Rxc8 35. Rc2 Be7 36. Be1 Nd8 37. Qd1 Rxc2 38. Qxc2 Nc6 39. Bc3 Qa7 40. e3 Qb6 41. Bf1 Nd7 42. Qd2 Bg5 43. Kg2 a5 44. a4 {The position is equal.} bxa4 45. bxa4 Ndb8 46. f4 Be7 47. Bb5 $36 {[%mdl 2048] White has some pressure.} Na6 48. Nd3 Nab4 49. Nxb4 Nxb4 50. Bb2 Nc6 51. Bc3 Nb4 52. Bb2 Nc6 {Precision: White = 61%, Black = 55%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Potapov, Pavel"]
[Black "Tomczak, Jacek"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2497"]
[BlackElo "2615"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,69,-55,-58,-9,-4,22,18,48,43,80,74,64,62,115,120,88,46,44,56,36,21,42,44,71,40,40,34,47,25,25,25,47,50,46,44,60,61,66,66,71,63,68,59,57,26,26,26,28,26,26,26,30,26]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Qd2 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} (8. h4 Be7 9. h5 f5 10. Rh3 O-O 11. Nb5 Ne4 12. c3 Qb6 13. Be3 Qa5 14. Nbd4 f4 15. Bd2 Qc7 16. Nxc6 bxc6 {1-0 (61) Nepomniachtchi,I (2718)-Ding,L (2680) St Petersburg 2012}) 8... Be7 9. O-O-O a6 10. h4 {LiveBook: 3 Games. Black is slightly better.} Qa5 11. Kb1 Nd7 $146 ({Predecessor:} 11... Bd7 12. h5 h6 13. Nd4 O-O-O 14. Nxd5 Qxd2 15. Nxe7+ Nxe7 16. Bxd2 {1-0 (30) Zakharov,A (2330)-Vavrak,P (2245) Tallinn 1997}) 12. Rh3 Bb4 13. Nd4 Nxd4 14. Qxd4 Qb6 15. Qd2 Nc5 ({Black should try} 15... O-O $14) 16. Qe3 Bd7 17. Ne2 (17. h5 {is more complex.} Bc6 18. Ne2 Na4 19. Qxb6 Nxb6 20. Rg3) 17... Na4 18. Qxb6 Nxb6 19. Rg3 g6 20. Nd4 Ba4 21. a3 Be7 22. Bg5 Nd7 23. Bxe7 Kxe7 24. f4 h5 25. b3 Bc6 $1 26. Rc3 Rhc8 27. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Nf8 28. a5 Be8 29. Rxc8 Rxc8 30. Kb2 Nd7 31. b4 Nb8 {White has an edge.} 32. c3 Rc7 33. g3 Nc6 34. Rc1 Nxd4 35. cxd4 {Precision: White = 78%, Black = 48%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Lomasov, Semen"]
[Black "Alekseev, Evgeny"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2493"]
[BlackElo "2610"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,50,6,21,-6,9,3,20,-12,1,0,0,-2,0,-12,-6,-19,24,22,22,4,6,-6,7,8,15,5,16,10,22,12,31,7,50,11,25]} 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 cxd4 7. exd4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Nh5 8. Be3 Bd6 9. Ne5 g6 {LiveBook: 15 Games} 10. Bb5 (10. Ndf3 {looks sharper.} f6 11. Ng4 O-O 12. Bh6 Re8 13. h3) 10... Qc7 11. O-O O-O $146 (11... f6 $5 {[%cal Rf6e5]} 12. Nef3 O-O $11) ({Predecessor:} 11... f6 12. Nef3 O-O 13. c4 a6 14. Ba4 dxc4 15. Nxc4 {½-½ (43) Dominguez Perez,L (2723)-Kryvoruchko,Y (2682) Varadero 2016}) 12. f4 f6 13. Nd3 Ng7 14. Nf3 Na5 15. Qe2 Nc4 16. Ba4 Bd7 (16... Be7 {is interesting.} 17. Bc2 b6 18. Bc1 Nd6 19. Nf2 a5) 17. Bxd7 Qxd7 18. Rae1 b6 19. Nd2 Na5 20. g4 Bc7 21. Bf2 Rae8 22. Bg3 Nb7 23. Qg2 Kh8 24. h3 Nd6 25. Re3 Qa4 {Precision: White = 22%, Black = 23%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Teterev, Vitaly"]
[Black "Ivanisevic, Ivan"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2487"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,64,7,8,0,-10,6,-54,-52,-70,-23,-60,-47,-51,-54,-45,-56,-87,-43,-52,-45,-37,-53,-58,-63,-96,-108,-103,-89,-95,-88,-66,-16,-25,-7,-1,-6,-281,-257,-256,-266,-541,-529,-991,-921,-897,-950,-997,-998,-989,-952,-981,-375]} 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nh6 5. c4 dxc4 6. Qa4+ {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} c6 7. Qxc4 Nf5 8. e3 $1 {LiveBook: 3 Games. The position is equal.} b6 (8... O-O 9. O-O Nd7 10. Nc3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Rd1 {½-½ (47) Fressinet,L (2712)-Edouard,R (2627) Calvi 2015}) 9. Qa4 Ba6 10. g4 $146 (10. Nc3 $11) ({Predecessor:} 10. Nc3 O-O 11. Bd2 Bd3 12. Bf1 Bxf1 13. Kxf1 {0-1 (42) Kortschnoj,V-Taimanov,M Santa Fe 1960}) 10... Nd6 $15 11. Ne5 O-O 12. Nc3 Qc8 (12... Bxe5 $5 13. dxe5 Nb7 $11) 13. h3 Bb7 14. O-O c5 15. Nd5 Qd8 16. Rd1 {Strongly threatening dxc5.} e6 17. Nf4 Bxg2 18. Kxg2 Qc7 19. dxc5 bxc5 20. Nc4 Nxc4 21. Qxc4 Qb7+ 22. f3 Nc6 23. Nd3 $1 Na5 24. Qxc5 Qa6 $36 {[%mdl 2048] Black has good play.} 25. Rb1 $2 {[%mdl 8192]} (25. Qa3 $1 $11 {and White stays safe.}) 25... Rac8 $19 26. Qa3 {[#] Bd2 is the strong threat.} Rfd8 $1 27. b4 $2 (27. Rd2 Rd7 28. b4) 27... Rc2+ {Black is clearly winning.} 28. Kg3 Qd6+ 29. f4 {[#]} Qc6 $1 {( -> ...Rg2+)} 30. Rd2 Rxd2 31. Bxd2 Nc4 32. Rc1 Qd5 $2 {Precision: White = 30%, Black = 78%.} (32... Qb5 33. Rxc4 Qxc4) 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Gasanov, Eldar"]
[Black "Mchedlishvili, Mikheil"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2484"]
[BlackElo "2605"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,84,49,46,46,36,42,27,41,56,45,39,13,61,28,52,41,57,17,48,0,10,20,28,0,15,0,0,-37,-43,-38,-35,-74,-66,-88,-75,-68,-18,-31,-16,-83,-76,-68,-65,-70,-66,-147,-102,-210,-203,-169,-202,-327,-312,-387,-351,-533,-504,-655,-645,-628,-620]} 1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 O-O 5. Be3 d6 6. Nc3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 e6 10. Be2 exd5 11. cxd5 h5 12. O-O a6 13. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Nh7 14. Qd2 {A65: Modern Benoni: 6 e4} h4 15. Nh1 {[%cal Bg3h1,Bh1f2,Bf2d3][%mdl 32]} f5 16. Nf2 {White has an edge.} Bd7 17. a5 {[#]} Qe7 $146 ({Predecessor:} 17... b5 18. axb6 Qxb6 19. f4 Nf7 20. e5 dxe5 21. Nd3 exf4 22. Rxf4 {½-½ (77) Cheparinov,I (2681)-Mikhalevski,V (2559) Jerusalem 2015}) 18. h3 Nf7 19. Rfe1 Rae8 20. Bf1 Qd8 21. Nd3 Qf6 22. Kh1 g5 $1 23. exf5 Bxf5 24. Bg1 Qg6 25. Rxe8 Rxe8 26. Re1 Rxe1 27. Nxe1 Nf6 {[%cal Bh7f6,Bf6h5,Bh5f4][%mdl 32]} 28. Bd3 Nh5 29. Bf2 Nf4 {[%cal Rf4d3]} 30. Bf1 Ne5 {[%cal Bf7e5,Be5d3,Bd3e1][%mdl 32]} 31. Nd1 Ned3 32. Be3 (32. Bxd3 $1 $11 Nxd3 33. Nxd3 Bxd3 34. Be3) 32... Nxe1 33. Qxe1 Qe8 $1 $36 {[%mdl 2048] Black has the initiative.} ({Reject} 33... Nxd5 $6 34. Bc4 $11) 34. Qd2 Qa4 35. Nc3 (35. Qe1 $15) 35... Qb4 36. Kg1 (36. Ne4 $17 {was worth a try.} Qxd2 37. Nxd2) 36... Bd4 $19 37. Bxd4 Qxd4+ 38. Qf2 (38. Qxd4 $142 cxd4 39. Ne4 Bxe4 40. fxe4) 38... Kg7 39. Be2 Kf6 40. Bf1 (40. Kf1 $142) 40... Ke5 {Black is clearly winning.} 41. Ne2 Nxe2+ 42. Bxe2 Kxd5 {Precision: White = 31%, Black = 73%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Minasian, Artashes"]
[Black "Kulaots, Kaido"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2480"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,100,-8,-7,-10,-9,-6,4,-11,-11,-13,-2,-19,-11,-26,-34,-25,-16,-25,-16,-24,-22,-29,-19,-17,-8,-23,18,-57,-5,-16,-4,-41,-33,-45,-40,-66,-48,-81,-79,-69,-68,-74,-77,-71,-9,-40,-46,-48,-44,-52,-48,-54,-47,-59,-18,-19,-22,-28,-29,-56,-55,-55,-22,-78,-78,-88,-81,-75,-81,-143,-25,-35,-29,-25,0,-51,-48,-48,-44,-53,-1,-31,-16,-15,0,0,0,0,0,0,0,-3,0]} 1. e4 c5 2. f4 d5 3. Bb5+ (3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Nf3 exd5 8. Ne5 Qd8 9. Qb3 Nbd7 10. Qxb7 Rb8 11. Qxa7 Ra8 12. Qb7 Rb8 13. Qc6 Rb6 14. Qa4 Bd6 15. cxd5 {1-0 (39) Navara,D (2727)-Moiseenko,A (2692) Wroclaw 2014}) 3... Bd7 4. Bxd7+ Qxd7 5. d3 Nc6 {LiveBook: 4 Games} 6. Nf3 {B21: Sicilian: 2 f4 and Morra Gambit} e6 7. O-O Nf6 8. Nc3 Be7 9. Ne5 Qc7 10. Nxc6 Qxc6 11. Qe2 $146 ({Predecessor:} 11. exd5 exd5 12. Re1 Rd8 13. f5 Rd7 14. Bg5 O-O 15. Qf3 {0-1 (30) Micayabas,M (2312)-Stripunsky,A (2575) Connecticut 2007}) 11... O-O 12. Bd2 dxe4 13. dxe4 c4 14. Kh1 Rad8 15. Rae1 Rd7 16. e5 Nd5 17. Ne4 Rfd8 18. Bc1 (18. f5 $11) 18... Bh4 (18... c3 $15) 19. g3 $11 Be7 $36 {[%mdl 2048] Black fights for an advantage.} 20. Rf3 Nc7 21. Kg2 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 22. h4 b4 23. Nf2 Nb5 {...Nd4 is the strong threat.} 24. Qe4 Qa6 {Threatens to win with ...Nd4.} 25. Qxc4 Rc8 26. Qe2 Qa4 (26... Rdc7 $17 27. c3 Rc4) 27. Rd3 Rxd3 28. Qxd3 Rxc2 29. Be3 Nc7 30. Kh3 Nd5 31. Bd4 $1 Rc8 32. b3 Qxa2 33. Ra1 Qc2 34. Qxc2 Rxc2 35. Rxa7 h5 {White must now prevent ...Rd2.} 36. Ne4 (36. Ra1 $1 $11) 36... Kh7 $17 37. Nd6 {[#]} Rd2 $1 {[%cal Rd2d4]} 38. Bg1 Kg6 39. Ra6 (39. Nc8 $142 Bd8 40. Nd6) 39... Bxd6 (39... Rd3 $17 40. Kg2 Rxb3) 40. exd6 {[%mdl 4096] Endgame KRB-KRN} Nf6 41. Rb6 Rd3 42. Rxb4 ({White should play} 42. Kg2 $1 $11) 42... Rxd6 $15 43. Bd4 Nd5 44. Ra4 f6 (44... Rd7 $15) 45. Kg2 Kf5 46. Kf3 {The position is equal.} Rc6 47. Rc4 $1 {[%cal Rc4c6]} Ra6 {And now ...Ra3 would win.} 48. Ra4 Rc6 49. Rc4 $1 {[%cal Rc4c6]} Ra6 {aiming for ...Ra3.} 50. Ra4 Rc6 {Precision: White = 51%, Black = 49%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Girya, Olga"]
[Black "Romanov, Evgeny"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2476"]
[BlackElo "2636"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,133,55,39,41,27,53,41,69,50,83,47,58,52,73,76,68,52,100,91,120,77,127,31,33,35,44,31,27,24,27,26,25,-10,0,-58,-50,-68,-59,-78,-66,-54,-35,-25,-24,-21,29,-116,-131,-179,-177,-171,-170,-164,0,-164,-160,-172,-127,-228,0,-114,-98,-147,0,0,0,0,0,0,0,-26,-26,-26,-26,-26,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-26,-31,-22,-34,-28,-28,-28,-28,-28,-28,-22,-22,-22,-22,-20,-21,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22]} 1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. c3 Nf6 5. Bd3 O-O 6. O-O Nc6 7. Re1 e5 8. h3 h6 9. Na3 Re8 {B07: Pirc Defence: Miscellaneous Systems} 10. Nc2 Nh5 (10... Bd7 11. Bd2 a5 12. dxe5 dxe5 13. Bb5 Qe7 14. Qe2 Nb8 15. Ne3 Bxb5 16. Qxb5 c6 17. Qd3 {1-0 (35) Ivanchuk,V (2753)-Giri,A (2734) Leon 2013}) 11. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Qf6 $146 {White is slightly better.} ({Predecessor:} 11... a6 12. a4 Nf4 13. Bf1 f5 14. exf5 Bxf5 15. Ne3 Qf6 16. Nxf5 Qxf5 17. Nh4 Qf6 18. Bxf4 exf4 {1-0 (33) Zagrebelny,S (2480)-Khamdamov,S (2140) Teheran 1998}) 12. b5 Ne7 13. Bb2 exd4 14. cxd4 Nf4 15. Bf1 g5 16. Ne3 Qg6 {[#]} 17. Rc1 $1 c5 18. Qd2 b6 19. dxc5 (19. Nc4 $16) 19... Bxb2 $14 20. Qxb2 dxc5 21. Rcd1 Be6 22. Bc4 Bxc4 23. Nxc4 Rad8 24. Qb3 Qe6 25. Nfe5 ({Better is} 25. Kh2 $11) 25... Rxd1 $15 26. Rxd1 Ne2+ $1 27. Kh1 {Hoping for Rd6.} Nd4 28. Qa4 f6 29. Ng4 h5 30. Nge3 g4 31. h4 {[#]} (31. Qxa7 $11 {keeps the balance.} gxh3 32. Qxb6 hxg2+ 33. Kh2 Qxb6 34. Nxb6) 31... f5 $1 $36 {[%mdl 2048] White is under strong pressure.} 32. exf5 Qf6 33. Qxa7 Qxh4+ 34. Kg1 {aiming for Qd7.} Ne2+ {[%mdl 1024] Black has strong compensation.} 35. Kf1 Nc3 {[%cal Rh4h1]} 36. Ke1 Ne4 {[%csl Ge4][%cal Rh4f2]} ({Don't take} 36... Nxd1 37. Kxd1 Nc8 38. Qa8 $15) 37. Ke2 (37. Rd2 $17 {was called for.} Qh1+ 38. Ke2) 37... Nc3+ $2 (37... Qxf2+ $19 38. Kd3 Nxf5 39. Qxb6 Qxa2 40. Qg6+ Ng7 41. Qxe8+ Nxe8 42. Kxe4 Qa8+ 43. Kf4 Qb8+ 44. Kg5 Qxb5 45. Kxh5 Qb7 46. Kxg4 Nf6+ 47. Kf5 Nh5 48. Rd8+ Kh7) 38. Kd2 (38. Ke1 $1 $11 {was the only way to keep the balance.} Nxf5 39. Qd7) 38... Nxd1 39. Qd7 Kf8 ({Much weaker is} 39... Qxf2+ $6 40. Kxd1 Kf8 41. Nd6 $11) (39... Rf8 $17 40. Kxd1 Qf6) 40. Kxd1 $11 {Threatens to win with Nd6.} Qf6 (40... Ra8 $5 {[%cal Ra8a2]} 41. Qe6 Qh1+ 42. Kd2 Rxa2+ 43. Nc2 Qg1 44. Qh6+ Kg8 45. Qg5+ Kf8 46. Qh6+ Kg8 47. Qg5+ Kf8 48. Qh6+ $11) 41. Kc2 $1 Ra8 42. a3 h4 43. Kb3 h3 {Strongly threatening ...h2.} 44. Nxg4 Qxf5 45. Qxf5+ Nxf5 46. gxh3 {[%mdl 4096] Endgame KRN-KNN} Nd4+ 47. Kb2 Nxb5 48. Nxb6 Rxa3 {White must now prevent ...Rd3.} 49. Nd7+ Ke7 50. Nxc5 Rxh3 {...Kd6 is the strong threat.} 51. Ne3 Rh8 52. Ne4 Rc8 53. Nd5+ Ke6 54. Nec3 Nd4 55. Kc1 Rf8 56. f4 {The position is equal.} Rh8 57. Kd2 Rh3 {Threatening ...Rf3.} 58. Ne3 Nf5 59. Nxf5 Kxf5 {KR-KN} 60. Kc2 Kxf4 61. Kb3 Ke5 {( -> ...Kd4)} 62. Kc4 Rg3 63. Nd5 Rg4+ 64. Kc5 Rg1 {And now ...Rc1+ would win.} 65. Nc3 $1 Rg8 66. Kc4 Rd8 67. Nb5 {Precision: White = 63%, Black = 69%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Kantans, Toms"]
[Black "Shimanov, Aleksandr"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2473"]
[BlackElo "2642"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,39,24,21,24,29,28,22,22,16,25,0,0,0,0,0,2,0,0,0,2,0,0,0]} 1. e4 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. Nc3 Nc6 8. O-O {B12: Caro-Kann: Advance Variation} Qxb2 9. Qe1 cxd4 10. Bxd4 {LiveBook: 25 Games. White has an edge.} Nxd4 ({Don't blunder} 10... Qxc2 $2 11. Rc1 $18) ({Much worse is} 10... Bxc2 $6 11. Nb5 $16) 11. Nxd4 Bb4 $1 {[%cal Rb4c3,Bf8b4,Bb4a5,Ba5b6][%mdl 32]} 12. Ndb5 {Rb1 is the strong threat.} Ba5 $1 13. Rb1 Qxc2 14. Rb3 Ne7 {The position is equal.} 15. Nd6+ Kf8 {[#] White must now prevent ...d4.} 16. Nxb7 {[#]} Bb6 $146 17. Nd6 Ba5 18. Nb7 Bb6 19. Nd6 Ba5 20. Nb7 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Santos Ruiz, Miguel"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2473"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,94,39,23,33,-10,-9,-19,-17,-34,-12,-18,-20,-28,-12,-61,-68,-68,-60,-69,-60,-62,-60,-82,-70,-68,-72,-71,-62,-135,-80,-129,-145,-236,-236,-238,-223,-234,-233,-233,-224,-218,-195,-274,-279,-259,-217,-252,-222,-297,-297,-317,-277,-291,-225,-256,-273,-257,-256,-293,-289,-373,-394,-359,-354,-1149,-635,-1256,-779,-773,-750,-1608,-12827,-12819,-5302,-1930,-3837]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 b5 7. Bc2 g6 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} 8. O-O Bg7 9. h3 O-O 10. Be3 Bb7 11. Nbd2 {LiveBook: 6 Games} Nd7 12. d4 exd4 13. cxd4 Nb4 14. Bb3 c5 15. a3 $1 {[%cal Ra3b4]} Nc6 $1 {[%cal Rc6d4]} 16. Bd5 Rc8 17. Nb3 {[%cal Rd4c5]} c4 18. Nbd2 Nb6 19. Bxc6 $1 Bxc6 20. d5 Bd7 21. Bd4 Bxd4 22. Nxd4 Na4 23. b3 Qf6 $36 {[%mdl 2048] And now ...Nc3 would win. Black has some pressure.} 24. N4f3 ({White should play} 24. Ne2 $15 Nc3 25. Nxc3 Qxc3 26. bxc4) 24... Nb2 (24... Nc3 $142 25. Qc2 Ne2+ 26. Kh1 Nf4 27. bxc4 bxc4) 25. Qc2 c3 {[%cal Bc4c3,Bc3c2][%mdl 32]} 26. Nb1 {[#]} (26. Rac1 $17) 26... b4 $1 $19 {[%mdl 512]} 27. axb4 Bb5 {Strongly threatening ...Bd3.} 28. Re1 Nd3 29. Na3 Nxb4 ({Don't take} 29... Nxe1 30. Rxe1 Rfe8 31. Rd1 $17) 30. Qd1 c2 31. Qd4 (31. Qd2 $142 Qc3 32. Qh6) 31... Qxd4 32. Nxd4 Rc5 33. Rec1 {[%cal Rd4c2]} Rfc8 34. f3 Kg7 35. Naxb5 axb5 36. Kf2 Nd3+ 37. Ke3 Nxc1 38. Rxc1 {[%mdl 4096] Endgame [#] KRR-KRN} Kf6 $1 39. b4 Rc4 40. Nxb5 Rxb4 41. Nxd6 Rc5 42. f4 $2 (42. Kd3 Ke7 43. e5) 42... Rb3+ {Black is clearly winning.} 43. Ke2 {If White can now play e5+ this consolidates a bit.} Rb1 44. Kd2 Ke7 45. e5 Rxd5+ 46. Kxc2 Rxc1+ 47. Kxc1 f6 {Precision: White = 43%, Black = 86%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Costachi, Mihnea"]
[Black "Alekseenko, Kirill"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2460"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "198"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,198,39,35,49,35,36,35,19,47,35,24,28,75,0,0,-14,48,45,63,73,99,96,105,102,109,90,84,81,87,45,98,0,0,-34,-8,-8,-10,-8,-8,-12,-6,-8,0,0,0,-6,-8,-8,-15,-35,-31,-63,-64,-72,-64,-98,-100,-138,-133,-186,-189,-187,-200,-327,-270,-293,-278,-254,-262,-387,-377,-376,-345,-312,-115,-123,-24,-193,0,0,0,0,-8,-8,0,0,0,0,0,0,0,0,404,-194,-194,-193,-193,-193,-193,-193,-193,-193,-193,-193,-193,-193,-193,-193,-193,-194,-194,-194,-194,-194,-193,-194,-194,-194,-194,-194,-194,-194,-194,-194,-9,-193,-193,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-194,-190,-196,-196,-196,-196,-197,-212,-5081,-331,-29981,-29978,-29978,-29976,-29979,-29980,-29978,-29981,-29983,-29984,-29985,-29986,-29986,-29986,-29986,-29987,-29988,-29989,-29990,-29991,-29991,-29992]} 1. Nf3 d5 2. c4 dxc4 3. e3 Bg4 (3... Nf6 4. Bxc4 e6 5. O-O c5 6. b3 Nc6 7. Bb2 Be7 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Qxd4 11. Bxd4 Bd7 12. Be2 Bc6 13. Nd2 O-O 14. Nc4 Bb5 15. Bf3 Nd5 {1-0 (59) Adhiban,B (2671)-Zubov,A (2606) Abu Dhabi 2016}) 4. Bxc4 e6 5. h3 Bh5 6. Qb3 {A09: Réti Opening: 1 Nf3 d5 2 c4} Bxf3 7. gxf3 Qc8 $146 ({Predecessor:} 7... b6 8. d4 Nf6 9. Nc3 Be7 10. d5 exd5 11. Nxd5 {½-½ (38) Tutov,N (1436)-Richter,K (1581) LSS email 2011}) 8. f4 {White is slightly better.} Ne7 9. Nc3 Nf5 10. d4 Nd7 11. Ne2 (11. d5 $1 $16 {[%cal Rd5e6]} Nc5 12. Qc2) 11... Be7 $11 12. Rg1 O-O (12... Nf6 $11) 13. e4 $1 $14 {[%cal Re4f5]} Nd6 14. f5 Nxe4 15. Bh6 Bf6 16. Qf3 Kh8 (16... Nb6 $2 17. Bxg7 Bg5 18. Bxf8 $18) 17. Qxe4 gxh6 18. fxe6 fxe6 19. Nf4 (19. Qxe6 Nb6 $17) 19... Nb6 20. Bd3 ({But not} 20. Bxe6 Qd8 $15) ({White should try} 20. Bb3 $1 $16) 20... Qd7 $11 21. O-O-O Rae8 {White should prevent ...e5.} 22. Nh5 $132 {[%mdl 2048] White is not keeping still} Qc6+ 23. Qxc6 bxc6 24. Nxf6 Rxf6 25. Rd2 Rf4 26. Bc2 Nc4 27. Rd3 Nd6 28. Rdg3 Rxf2 29. Rg7 {[%csl Gc2][%cal Rg7h7] [#]} Rf1+ $1 {[%mdl 512]} 30. Rxf1 Kxg7 $15 {[%mdl 4096] Endgame KRB-KRN} 31. Rg1+ Kf6 32. Kd2 Nf5 33. Kc3 Rd8 34. Rg4 (34. Bxf5 $17 exf5 35. Rc1) 34... h5 $1 $19 {[%cal Rh5g4]} 35. Rf4 Rg8 36. Be4 {[#]} (36. Rf3 {keeps fighting.}) 36... c5 $1 37. Bxf5 (37. dxc5 Ke5) 37... cxd4+ ({Weaker is} 37... exf5 38. dxc5 Rg3+ 39. Kd2 $17) 38. Rxd4 exf5 {KR-KR} 39. Ra4 (39. Kd2 $142) 39... Rg3+ 40. Kd4 Rxh3 41. Rxa7 h4 $2 (41... h6 $19 {has better winning chances.} 42. Rxc7 Rh2 43. Rc6+ Kg5) 42. Rxc7 $17 h5 (42... Rh2 $17 43. Rxh7 Rxb2) 43. b4 $2 (43. Rc2 $1 $11 {and White has nothing to worry.}) 43... Rh1 $2 ({Better is} 43... Rh2 $1 $19 44. a4 Rb2 45. Rc6+ Kg5) 44. Rc2 $1 $11 h3 {[%cal Bh4h3,Bh3h2][%mdl 32]} 45. b5 Kg5 46. Kc5 Rg1 47. a4 $1 Rg2 48. Rc1 h2 49. Rh1 Kg4 {White must now prevent ...Kh3.} 50. b6 Kg3 $2 {[%mdl 8192]} (50... Ra2 $1 $11 {and Black stays safe.}) 51. b7 $4 {[%mdl 8192]} (51. a5 $18 {is the narrow road to win.} Rg1 52. Rxh2 $1 {[%mdl 512]} (52. b7 Rxh1 53. b8=Q+ f4 $11) 52... Kxh2 53. b7 Rc1+ 54. Kd6 Rd1+ 55. Ke6) 51... Rb2 $19 52. Kc6 Kg2 53. Rxh2+ Kxh2 54. a5 {[#]} Rxb7 $1 55. Kxb7 {KPP-KP} f4 56. a6 {And now a7 would win.} f3 57. a7 f2 58. a8=Q {Hoping for Qa6.} f1=Q {KQ-KQ} 59. Qh8 Qb5+ 60. Ka7 Qa5+ 61. Kb7 Qg5 62. Kc8 h4 63. Qb2+ Kh3 64. Qc3+ Qg3 65. Qd2 Qf3 66. Kd8 Kg4 $2 (66... Qf6+ $19 67. Kd7 Qf3) 67. Qd4+ $2 (67. Qd7+ $11 Qf5 68. Qd4+ Kh5 69. Qh8+ Kg5 70. Qg7+ Kf4 71. Qd4+ Qe4 72. Qd2+ Qe3 73. Qd6+ Qe5 74. Qd2+ Kf5 75. Qd3+ Kf6 76. Qa6+ Kg5 77. Qd3) 67... Qf4 68. Qd1+ Kg5 {...h3 is the strong threat.} 69. Qd5+ Qf5 70. Qg8+ {[#]} Qg6 $1 {[%cal Rg6g8]} 71. Qd5+ {[#]} Kh6 $1 72. Qf3 Qd6+ 73. Kc8 Qe6+ 74. Kb7 h3 75. Qf4+ Kg6 76. Qg3+ Kf7 77. Qf4+ Ke8 {Threatens to win with ...Qf7+.} 78. Qg3 Kf8 79. Ka7 Qf5 80. Qd6+ Kf7 {Strongly threatening ...Qf2+.} 81. Qc7+ Kg6 82. Qd6+ Kh5 {aiming for ...Qf2+.} 83. Qg3 Qg4 84. Qe5+ Kg6 85. Qe8+ Kh7 {( -> ...h2)} 86. Qc6 Qg1+ 87. Kb8 Qg3+ 88. Ka7 $2 (88. Kc8) 88... h2 89. Qe4+ $2 (89. Kb7 $19 Qg7+ 90. Kc8) 89... Kh8 {Black mates.} 90. Ka6 Qa3+ 91. Kb5 Qb2+ 92. Kc4 Qc1+ 93. Kb3 h1=Q 94. Qe8+ Kg7 95. Qe5+ Kg6 96. Qe6+ Kg5 97. Qe7+ Kg4 98. Qe6+ Kg3 99. Qg6+ Kf2 {Precision: White = 46%, Black = 65%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Mazur, Stefan"]
[Black "Solak, Dragan"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2459"]
[BlackElo "2641"]
[Annotator "TA"]
[PlyCount "183"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,183,18,15,-10,2,2,20,-11,4,18,8,13,27,14,135,140,397,394,380,416,412,370,498,403,404,402,385,401,378,386,366,354,354,354,354,354,354,354,354,354,354,354,354,354,389,389,401,386,407,407,395,354,394,397,453,452,445,445,431,420,423,416,409,394,389,379,364,354,354,354,354,354,354,281,437,354,354,354,354,314,354,354,354,354,354,354,354,354,375,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,306,327,299,287,283,661,656,829,829,822,808,584,297,462,252,245,201,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,218,0,218,218,218,218,218,218,218,218,218,218,218,218,218,218]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Nd2 d6 8. Kh1 {B42: Sicilian: Kan Variation: 5 Bd3} (8. a4 Nbd7 9. a5 Nc5 10. Nc4 Nfxe4 11. Nb6 Rb8 12. Bxe4 Nxe4 13. Re1 d5 14. c4 Bd6 15. cxd5 Bxh2+ {½-½ (70) Kovchan,A (2576)-Petrosyan,M (2427) Dubai 2015}) 8... g6 9. f4 Bg7 10. N2f3 {The position is equal.} O-O 11. Qe1 Nc6 12. Nxc6 $146 ({Predecessor:} 12. c3 Rb8 13. Qh4 e5 14. Nxc6 bxc6 15. fxe5 dxe5 16. Bc4 {½-½ (31) Kadziolka,B (2287)-Kozak,M (2188) Ustron 2007}) 12... Qxc6 13. f5 gxf5 (13... exf5 $11 14. exf5 Ng4) 14. exf5 $16 e5 $2 {[%mdl 8192]} (14... exf5 $16 15. Nd4 Qc5 16. Nxf5 Bxf5 17. Rxf5 Rfe8) 15. Qh4 $18 e4 16. Bh6 $1 {[%cal Rh6g7]} Bxh6 ({Don't blunder} 16... exf3 $2 17. Rxf3 Re8 18. Qg5 $18) 17. Qxh6 d5 18. Ne5 Qd6 {[#]} 19. Rf3 $1 {[%cal Rf3g3][%mdl 512] Intending Rg3+ and mate.} Qxe5 ({Wrong is} 19... exf3 $2 20. gxf3 Qb6 21. Rg1+ Qxg1+ 22. Kxg1 $18) 20. Rg3+ Qxg3 21. hxg3 Ne8 22. Rf1 exd3 {[#]} 23. Rf4 $1 {[%cal Rf4g4]} Bxf5 24. Rxf5 {White threatens Rg5+ and mate.} f6 25. Rxd5 ({Don't do} 25. cxd3 Rd8 $18) 25... dxc2 {next ...Rc8 is good for Black.} 26. Rd7 {[%csl Gd7][%cal Rh6h7]} Rf7 27. Rxf7 Kxf7 28. Qxh7+ {[%mdl 4096] Endgame KQ-KRN} Ke6 29. Qe4+ Kd7 30. Qf5+ Ke7 31. Qxc2 Nd6 32. g4 Rf8 33. Qg6 Rf7 34. g5 fxg5 35. Qxg5+ Kd7 36. Qg4+ Kc6 37. Qe2 Kd5 38. Kg1 Rf6 39. Qd3+ Ke5 40. Qc3+ Ke6 41. Qd4 Rg6 42. g4 b5 43. Kg2 Ne8 (43... Kf7 {was called for.} 44. Qd5+ Kg7 45. Qd4+ Kh6 46. Qh8+ Kg5) 44. Qe4+ Kf7 45. Qb7+ Kf8 46. Kf3 Ng7 47. Kf4 Kg8 48. g5 Re6 49. Qc8+ Kf7 50. Qd7+ Kg6 51. Qd3+ Kf7 52. Kg4 Rg6 53. Qd7+ Kg8 54. Qc8+ Kf7 55. Qb7+ Kg8 56. Qd7 Kf8 57. Kf4 Re6 58. Qd5 Kf7 59. Qd3 Nh5+ 60. Kg4 Ng7 61. Kf3 Ke7 62. g6 Kf6 63. Kg4 Re8 64. a4 bxa4 $2 (64... Re5 65. Qd6+ Re6) 65. Qxa6+ Re6 66. Qxa4 Kxg6 67. b4 Ne8 68. b5 Nf6+ 69. Kf3 (69. Kh3 $142) 69... Nd7 70. Kf4 {Hoping for Qd4.} Rf6+ 71. Ke3 {And now Qg4+ would win.} Re6+ 72. Kd2 {aiming for Qf4.} Rd6+ 73. Kc3 Kf7 74. Qf4+ Rf6 75. Qe4 Rb6 76. Kc4 Rf6 77. Kb4 Rb6 78. Ka5 Rf6 79. Qe3 Kf8 80. Qh3 Ke8 81. Qh8+ Ke7 82. Qc8 Re6 83. Qg8 Rf6 84. Qg5 Ke8 85. Qg8+ Ke7 $1 86. Qh8 {White is clearly better.} Re6 87. Qh4+ Ke8 88. Kb4 Rf6 89. Kc4 Nb6+ 90. Kd4 Nd7 91. Qh8+ Ke7 92. Qg7+ {Precision: White = 71%, Black = 63%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Grinberg, Eyal"]
[Black "Bluebaum, Matthias"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2457"]
[BlackElo "2632"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,80,1,10,11,7,21,18,0,3,-44,-48,-64,-68,-53,-44,-31,-28,-37,-45,-169,-168,-176,-167,-178,-178,-163,-155,-156,-146,-259,-242,-245,-234,-235,-218,-416,-427,-392,-416,-419,-53,-406,-404,-352,-331,-505,-524,-523,-514,-814,-519,-461,-452,-12833,-9857,-12835,-12836,-12836,-12836,-12836,-10696,-29982,-29983,-29996,-29989,-29989,-29990]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O Ng6 {B12: Caro-Kann: Advance Variation} (6... c5 7. c3 Nec6 8. a3 Be7 9. b4 cxd4 10. cxd4 a6 11. Be3 O-O 12. Nbd2 Nd7 13. Ne1 b5 14. f4 Bg6 15. g4 {0-1 (48) Inarkiev,E (2727)-Hammer,J (2621) Moscow 2017}) 7. Be3 Nd7 8. Nbd2 f6 {LiveBook: 4 Games. The position is equal.} 9. exf6 Qxf6 10. c4 Bd6 11. Qb3 Rb8 $1 12. Ne5 $146 (12. Bg5 $5 {[%cal Rg5f6]} Qf7 13. Be3 $11) ({Predecessor:} 12. Rfe1 O-O 13. Bf1 Nf4 14. g3 {0-1 (47) Haubro,M (2356)-Rasmussen,A (2547) Ballerup 2017}) 12... Ngxe5 13. dxe5 Bxe5 {...d4 is the strong threat.} 14. Bxa7 Rc8 15. Nf3 Bxb2 16. Qxb7 O-O 17. Rab1 (17. Rae1 $15 Ne5 18. Nd4) 17... Bxb1 $19 18. Rxb1 {[#]} Be5 $1 {White must now prevent ...Rc7.} 19. Qxd7 {aiming for Bb6.} Rc7 $36 {[%mdl 2048] Black is really pushing.} 20. Nxe5 Qxe5 21. Bd4 ({Don't blunder} 21. Bb8 $2 Qxe2 22. Qxe6+ Qxe6 $19) 21... Qxd4 (21... Rxd7 $2 {loses.} 22. Bxe5 d4 23. Bd3 $18) 22. Qxc7 (22. Qxe6+ $17 Kh8 23. Qe3) 22... Qxf2+ 23. Kh1 {[#] And now Qe5 would win.} Qxe2 {[%mdl 4096] Endgame KQR-KQR} 24. h3 Qxa2 25. Re1 $2 (25. Rb7 Qa1+ 26. Kh2) 25... Qxc4 26. Rxe6 c5 {[%cal Bc6c5,Bc5c4][%mdl 32]} 27. Rc6 Qc1+ 28. Kh2 c4 29. Rc5 Qg5 30. Qd6 (30. Qg3 $142 Qxg3+ 31. Kxg3) 30... Rd8 31. Qe6+ Kh8 32. Qe2 (32. Qg4 $142 Qf6 33. Qg3) 32... h6 33. Qf3 Qe5+ 34. Kh1 (34. Qg3 $142 Qf5 35. Qg4) 34... Qd6 35. Qf2 Rb8 36. Qg1 Re8 37. Qf2 Qe5 38. Qf7 Ra8 {Black mates.} 39. g4 Ra1+ 40. Kg2 Ra2+ {Precision: White = 41%, Black = 99%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Repka, Christopher"]
[Black "Svetushkin, Dmitry"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2452"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,112,20,29,22,29,27,69,69,71,64,64,64,64,64,65,65,65,65,65,65,76,57,93,85,73,56,58,56,83,81,73,34,120,125,130,72,141,148,145,128,127,142,156,90,174,30,34,41,43,6,46,8,19,0,67,8,190,14,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-137,-132,-135,0,-95,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Qc2 Nxc3 8. Qxc3 O-O 9. O-O Be4 10. Rd1 d6 {LiveBook: 11 Games. E19: Queen's Indian: Old Main Line with 7...Ne4 8 Qc2 Nxc3 8 Qxc3} 11. Qe3 Bb7 (11... d5 12. Ne5 Bxg2 13. Kxg2 c6 14. cxd5 cxd5 15. Bd2 Qd6 16. Rac1 f6 17. Nf3 Nc6 18. Rc2 Rac8 19. Rdc1 Rc7 20. Bb4 {1-0 (20) Radjabov,T (2696)-Indjic,A (2573) Novi Sad 2016}) 12. Qd3 {[#] And now Ng5 would win.} Nd7 {White has an edge.} 13. Ng5 $1 Bxg5 14. Bxb7 Rb8 15. Bc6 $146 {aiming for Bxg5.} ({Predecessor:} 15. Bxg5 Qxg5 16. Bg2 e5 17. e3 a5 18. Qe4 exd4 19. exd4 {½-½ (29) Both,G-Becker,T Germany 1992}) 15... Bxc1 16. Raxc1 a5 17. a3 Qe7 18. b4 axb4 19. axb4 f5 20. c5 bxc5 21. dxc5 d5 {...Ne5 is the strong threat.} 22. Qe3 Rf7 23. b5 Nf6 24. f3 {[%cal Bf2f3,Bf3f4][%mdl 32]} Nd7 25. Rd3 Nf8 (25... f4 $1 $14 26. gxf4 Nf8) 26. f4 $16 g5 27. Qd4 (27. fxg5 $142 Ng6 28. Rd4) 27... Rg7 (27... gxf4 $142 28. gxf4 (28. Qxf4 Ng6 $11) 28... Rg7+ 29. Rg3 Rxg3+ 30. hxg3 Nd7) 28. e3 h5 29. b6 cxb6 30. cxb6 h4 {[#]} 31. b7 (31. Ra1 $142 $1 {[%cal Ra1a7] Black must now prevent Ra7.} Rh7 32. Ra7) 31... Qd6 (31... hxg3 $16 32. hxg3 gxf4 33. exf4 Qf7) 32. Rc2 (32. fxg5 $18 hxg3 33. h4) 32... gxf4 $11 33. exf4 Ng6 34. Kf2 Kh7 (34... Rc7 $5 {[%cal Rc7c6]} 35. Qf6 Kh7 $14) 35. Rb3 {Threatening Rb6.} Rc7 36. Qa7 Qd8 ({Black should play} 36... hxg3+ $11 37. hxg3 Rxc6 38. Rxc6 Qxc6 39. Qxb8 Qc2+ 40. Kg1 (40. Ke1 Qc1+ 41. Kf2 Qd2+ 42. Kg1 Qd1+ 43. Kh2 Qh5+ 44. Kg2 Qe2+ 45. Kh3 Qh5+ 46. Kg2 Qe2+ 47. Kh3 Qh5+ 48. Kg2 $11) 40... Qd1+ 41. Kh2 Qe2+ 42. Kh3 Qh5+ 43. Kg2 Qe2+ 44. Kh3 Qh5+ 45. Kg2 Qe2+ 46. Kh3) 37. Qe3 (37. Rbb2 $14) 37... d4 $2 (37... Qd6 $11 {and Black has nothing to worry.} 38. Qa7 hxg3+ 39. hxg3 Rxc6 40. Rxc6 Qxc6 41. Qxb8 Qc2+ 42. Kf1 (42. Ke1 Qc1+ 43. Kf2 Qc2+ 44. Kg1 Qxb3 $11) 42... Qd1+ 43. Kg2 Qe2+ 44. Kh3 Qg4+ 45. Kh2 Qe2+ 46. Kh3 Qg4+ 47. Kh2 Qe2+ 48. Kh3) 38. Qxe6 $2 (38. Qd3 $18) 38... d3 39. Rd2 Qd4+ 40. Kg2 Nxf4+ $1 41. gxf4 Qxf4 {( -> ...Rg7+)} 42. Rdxd3 Rg7+ 43. Rg3 $1 {[%cal Rg3g7]} hxg3 44. hxg3 Rbg8 {[%cal Rg7g3]} 45. Qe1 {Hoping for Bd5.} Qd6 46. Be8 (46. Qh1+ $11 Kg6 47. Qc1) 46... Qd5+ $17 47. Kf2 Qc5+ (47... Rxb7 $17 48. Rxb7+ Qxb7) 48. Qe3 (48. Kg2 $11 Qd5+ 49. Kf2 Rxb7 50. Rxb7+ Qxb7 51. Qe5) 48... Qc2+ (48... Qxe3+ $17 49. Rxe3 Rxb7) 49. Ke1 $11 {The position is equal.} f4 50. Rb5 {[%cal Rb5h5]} Rg5 51. Qe7+ R8g7 52. Qxg5 Qe4+ (52... Rxg5 $5 53. b8=Q $8 Qc1+ 54. Ke2 Qc4+ 55. Kf2 fxg3+ 56. Ke3 Qc3+ 57. Ke2 Qc4+ 58. Ke3 Qc1+ 59. Ke4 Qe1+ 60. Kd3 Qf1+ 61. Ke3 Qf2+ 62. Kd3 Qf3+ 63. Kd2 Qg2+ 64. Kc3 Qf3+ 65. Kd2 Qg2+ 66. Kc3 Qf3+ 67. Kd2 $11) 53. Kd2 Qd4+ 54. Ke1 Qe3+ (54... Rxg5 $5 55. b8=Q $8 Qe3+ 56. Kd1 Qg1+ 57. Ke2 Qg2+ 58. Kd3 Rxg3+ 59. Kd4 Qd2+ 60. Ke5 Re3+ 61. Kf6 Qd4+ 62. Kg5 Qg7+ 63. Kxf4 Qg3+ 64. Kf5 Qf2+ 65. Qf4 (65. Kg5 Rg3+ 66. Qxg3 Qxg3+ 67. Kf5 Qd3+ 68. Ke6 Qc4+ 69. Kd6 Qf4+ 70. Ke6 Qh6+ 71. Kf7 Qf4+ 72. Ke6 Qh6+ 73. Kf7 Qg7+ 74. Ke6 Qh6+ $15) 65... Rf3 66. Qxf3 (66. Bg6+ Kg7 $15) 66... Qxf3+ 67. Ke6 Qe2+ 68. Kf7 Qc4+ 69. Kf6 Qd4+ 70. Ke7 Qe3+ 71. Kf7 Qa7+ 72. Kf6 Qg7+ 73. Ke6 Qg4+ 74. Kf6 Qg7+ 75. Ke6 Qh6+ 76. Kf7 Qg7+ 77. Ke6 $15) 55. Kd1 {Threatening mate with Qh5+.} Rxg5 56. b8=Q {White wants to mate with Qb7+.} Qd3+ {Precision: White = 54%, Black = 52%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Baghdasaryan, Vahe"]
[Black "Wagner, Dennis"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2449"]
[BlackElo "2571"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,93,0,0,0,0,-7,-7,-5,-28,-4,0,0,-48,-35,-46,-43,-45,-48,-53,-47,-36,-9,-13,0,-62,-27,-27,-27,-27,-27,-27,-33,-24,-15,-24,0,0,0,-172,-166,-156,-145,-163,-154,-139,0,0,0,0,0,0,0,0,0,0,0,0,261,270,12836,12836,12837,12837,12832,12828,12825,12826,12840,12841,12841,12841,12842,12842]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Bd3 d6 {C51: Evans Gambit: Declined and Accepted without 5...Ba5} 8. dxe5 dxe5 9. Nxe5 Nf6 10. O-O O-O 11. Qc2 Nd7 12. Nxd7 {LiveBook: 3 Games} Qxd7 13. e5 g6 14. Nd2 b6 {[#]} 15. Nb3 $146 ({Predecessor:} 15. Nf3) 15... Nxb3 16. axb3 Bb7 17. f3 Rfd8 18. Rd1 Qe6 19. Bf4 a5 20. Bg3 b5 21. f4 a4 (21... Qc6 {seems wilder.} 22. Qe2 Qxc3 23. f5 Bc5+ 24. Kh1 Rxd3 25. Qxd3 Qxd3 26. Rxd3 Be4) 22. bxa4 bxa4 23. f5 (23. Rxa4 $11 Rxa4 24. Qxa4) 23... gxf5 24. Bxf5 Rxd1+ 25. Rxd1 Qh6 26. e6 $1 {[%cal Re6f7]} fxe6 27. Qe2 $1 exf5 {[%cal Be6f5,Bf5f4][%mdl 32]} 28. Qxe7 f4 29. Bf2 {aiming for Rd7.} Qg7 {[%csl Gb7][%cal Rg7g2]} 30. Qe6+ $2 (30. Rd8+ $11 Rxd8 31. Qxd8+ Kf7 32. Qxc7+ Kg6 33. Qxf4) 30... Qf7 $19 31. Qe5 Qg6 {[%csl Gb7][%cal Rg6g2]} 32. g3 fxg3 33. hxg3 Qh6 {[#]} (33... a3 $17 34. Bd4 Re8 35. Qxc7 Bd5) 34. Rd5 $1 $11 {[%mdl 512]} Qc1+ (34... Bxd5 35. Qxd5+) 35. Kg2 {Intending Qe6+ and mate.} Qd2 36. Qe6+ Kf8 37. Qf6+ Kg8 38. Qe6+ Kf8 39. Qf5+ Kg8 $2 {[%mdl 8192] [#]} (39... Kg7 $1 $11 {and Black stays safe.} 40. Qe5+ Kg8 41. Qe6+) 40. Qg4+ $1 $18 Kh8 $2 (40... Kf7 41. Qf3+ Kg6 42. Rxd2 Bxf3+ 43. Kxf3 Rf8+ 44. Kg2 Ra8) 41. Kg1 {White is clearly winning.} Qxd5 42. Bd4+ Qxd4+ 43. Qxd4+ Kg8 44. Qc4+ Kh8 45. Qxc7 Bf3 46. Qe5+ Kg8 47. Qg5+ {Precision: White = 75%, Black = 62%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Basso, Pier Luigi"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2447"]
[BlackElo "2624"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,142,8,17,20,15,-35,-9,-2,18,33,7,-10,35,-5,-12,-32,-12,-25,-41,-29,-36,-36,-22,-27,-26,-30,-22,-22,-6,-15,-6,-6,-12,-12,0,-9,0,0,7,-11,-6,-14,0,-61,-67,-70,-70,-79,-81,-75,-62,-113,-123,-114,-113,-117,-78,-75,-78,-79,-79,-79,-79,-79,-79,-95,-17,-50,0,0,0,-17,-17,-17,-19,-332,-332,-331,-331,-331,-321,-312,-304,-308,-19,-45,-43,-1258,-1250,-1243,-1124,-12825,-12825,-12827,-12824,-6407,-5795,-12841,-12840,-12843,-12843,-12844,-12843,-12844,-12844,-12845,-12842,-12842,-12843,-12844,-12844,-12848,-12848,-12850,-29976,-12851,-29978,-12851,-29977,-29991,-29983,-29983,-29984,-12851,-29985,-29985,-29986,-29986,-29987,-29988,-29988,-29988,-29989,-29988,-29989]} 1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e3 b5 5. a4 b4 $1 {[%cal Rb4c3]} 6. Ne4 {D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3} Qd5 7. Ng3 Nf6 8. Be2 {The position is equal.} g6 (8... Qxg2 $2 9. Bf3 $18) 9. Nf3 Bg7 10. O-O O-O $146 ({Predecessor:} 10... Ba6 11. Bd2 h5 12. h4 c3 13. bxc3 bxc3 14. Bxc3 {1-0 (34) Mamedyarov,S (2757)-Ponomariov,R (2731) Beijing 2013}) 11. Qc2 Ba6 $36 {[%mdl 2048] Black fights for an advantage.} 12. Ne5 {[%cal Re2c4]} (12. e4 $5 {[%cal Re4d5]} b3 13. Qb1 $11) 12... Nbd7 {[%cal Bb8d7,Bd7e5,Be5d3][%mdl 32]} 13. Nxc4 c5 14. e4 b3 ({Wrong is} 14... Qxd4 $2 15. Be3 $18) 15. Qb1 Qb7 ({But not} 15... Nxe4 $6 16. Ne3 $16) 16. d5 Bxc4 17. Bxc4 Ne5 18. Be2 c4 19. Bd2 Rac8 20. Bc3 Nfd7 21. f4 Nd3 {Hoping for ...Bxc3.} 22. Bxg7 Kxg7 23. Bxd3 Qb6+ 24. Kh1 {Be2 is the strong threat.} cxd3 25. Qxd3 Rc2 26. Ne2 (26. Rab1 $11) 26... Qb4 $15 {White must now prevent ...Nc5.} 27. Rab1 Nc5 28. Qd4+ Qxd4 29. Nxd4 Rc4 30. Rbc1 (30. Rbd1 $15) 30... Rxd4 31. Rxc5 Rxe4 $17 {[%mdl 4096] Endgame KRR-KRR} 32. Kg1 Rd8 33. a5 Rd4 34. Rc7 R8xd5 35. Rxa7 Rd2 36. Rf2 Rc2 {Threatens to win with ...Rd1+.} 37. g4 Kf6 (37... Rd1+ $17 38. Kg2 Rb1) 38. Rb7 Rxf2 (38... Rxa5 {seems wilder.} 39. Rxb3 Rc4 40. Rb7 Re4 41. g5+ Kg7) 39. Kxf2 $15 {KR-KR} Rd2+ 40. Kg3 Rxb2 41. g5+ $1 Ke6 42. Rb6+ $2 {[%mdl 8192]} (42. a6 $11) 42... Kd5 $19 43. a6 Kc4 $1 44. Rc6+ Kb5 45. a7 Ra2 46. Rc7 e6 $2 ({Less strong is} 46... Kb6 47. Rc3 $17) ({Better is} 46... Ra3 $1 $19 {Strongly threatening ...b2+.} 47. Rb7+ Kc4) 47. Kf3 Ra3 48. Rb7+ $2 {[%mdl 8192]} (48. Ke4 $15) 48... Kc4 $1 49. Ke4 Kc3 $1 50. Rc7+ Kd2 51. Rb7 {[#]} Kc2 $1 52. Rc7+ {[#]} Kb1 $1 53. Rxf7 b2 54. Rxh7 Ka2 55. Rb7 Ra5 56. a8=Q Rxa8 57. Ke5 Ra5+ 58. Kf6 Rf5+ 59. Kxg6 Rxf4 60. Kh5 b1=Q 61. Rxb1 Kxb1 {KR-KPP} 62. h4 e5 63. g6 Rf1 64. g7 Rg1 65. Kh6 e4 66. Kh7 e3 67. h5 {Black mates.} e2 68. g8=Q Rxg8 69. Kxg8 e1=Q 70. h6 Qe6+ 71. Kg7 Qe5+ {Precision: White = 35%, Black = 66%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Kanmazalp, Ogulcan"]
[Black "Zhigalko, Andrey"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2447"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,65,3,0,1,0,11,5,19,14,15,16,60,60,62,60,58,51,66,54,45,61,71,41,46,41,48,47,50,47,72,52,52,52,50,50,49,48,49,43,49,49,49,50,50,51,48,36,39,47,52,21,29978,95]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Bb4+ 5. Nc3 O-O 6. Bg2 dxc4 7. a3 Be7 8. Ne5 Nc6 {A17: English Opening: 1...Nf6 with ...Bb4} 9. Bxc6 bxc6 10. Nxc6 Qe8 {The position is equal.} 11. Nxe7+ Qxe7 12. Qa4 Bb7 (12... c5 13. Qxc4 cxd4 14. Qxd4 e5 15. Qh4 Qe6 16. O-O {½-½ (51) Moiseenko,A (2648)-Karjakin,S (2774) Almaty 2016}) 13. O-O c5 14. Qxc4 cxd4 15. Qxd4 {[#]} Rfd8 $146 ({Predecessor:} 15... e5 16. Qh4 {1-0 (63) Battaglini,G (2444)-Hayrapetyan,H (2514) Moscow 2017}) 16. Qb4 Qxb4 17. axb4 Rd4 18. Ra4 Nd5 19. Nxd5 Rxd5 20. Be3 a6 21. Rc1 Rad8 {[#] ( -> ...Rd1+)} 22. f3 (22. Raa1 {keeps more tension.} f6 23. Kf1 R5d7 24. f3 Rb8 25. Rc3) 22... Rd1+ 23. Rxd1 Rxd1+ $14 {[%mdl 4096] Endgame KRB-KRB} 24. Kf2 f6 25. Ra5 Rd5 26. Ra3 Kf7 27. Rc3 Ke8 28. Bb6 Rd6 29. Ba5 Rc6 30. Ke3 Kd7 31. g4 e5 32. Rxc6 e4 $2 {[%mdl 8192] [#]} (32... Bxc6 $11 33. Kd3 Bb5+ 34. Kd2 g6) 33. Kxe4 $2 {Precision: White = 70%, Black = 85%.} (33. Rc7+ {mates} Kd6 34. Rxb7 exf3 35. Kxf3 g5 36. Rb6+ Kc7 37. Rxf6+ Kd7 38. Rxa6) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Usmanov, Vasily"]
[Black "Popov, Ivan"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2443"]
[BlackElo "2618"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,61,5,-67,-66,-59,-22,-17,-18,-66,0,-48,-21,-48,-22,-69,-70,-75,-70,-67,-8,-17,-2,-35,-18,-38,-35,-43,-39,-81,-29,-35,60,58,56,66,59,39,36,38,44,27,9,9,16,10,9,0]} 1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 {[%cal Bf8e7,Be7f6,Bf6d4,Bd4b6][%mdl 32]} 6. Bxf6 Bxf6 7. Nf3 O-O 8. Bd3 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} (8. Qd2 Be7 9. Bd3 Nd7 10. O-O c5 11. Nxc5 Bxc5 12. dxc5 Nxc5 13. Rad1 Nxd3 14. Qxd3 Qxd3 15. Rxd3 f6 16. Nd2 e5 {1-0 (54) Inarkiev,E (2675)-Lysyj,I (2700) Moscow 2015}) 8... Bxd4 9. c3 {LiveBook: 6 Games} (9. Neg5 $1 $11 f5 10. Nxh7 Bxf2+ 11. Kxf2 Kxh7 12. Re1) 9... Bb6 $15 10. Qe2 $146 {Black is slightly better.} ({Predecessor:} 10. Qc2 Nd7 11. O-O-O Qe7 12. h4 h6 13. g4 f5 14. gxf5 Rxf5 15. Neg5 Rf4 {1-0 (34) Erdogdu,M (2401)-Esen,B (2455) Ankara 2007}) 10... f6 11. O-O-O Qe7 12. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Bd7 (12... e5 $15 13. Bc4+ Be6) 13. Rhg1 Ba4 14. Rd2 Nd7 15. g5 f5 16. Ng3 Rae8 17. Re1 Bc6 {[#]} (17... Bc5 $15) 18. Bxf5 $1 $11 {[%cal Re2e6][%mdl 512]} Nc5 {And now ...Bxf3 would win.} (18... exf5 19. Qxe7) 19. Nd4 {Strongly threatening Bxh7+!} Qxg5 20. Nxc6 {b4 is the strong threat.} bxc6 21. Bc2 Rd8 22. Rf1 Rd5 (22... Qxd2+ $17 23. Qxd2 Rxd2 24. Kxd2 Rf4) 23. b4 $1 {[%cal Rb4c5]} Rfd8 ({Better is} 23... Re5 $15 24. h4 Qf4 25. bxc5 Rxe2 26. Nxe2 Qxh4 27. cxb6 cxb6) 24. f4 $14 {[%cal Bf2f4,Bf4f5][%mdl 32]} Rxd2 25. Qxd2 Qe7 ({Not} 25... Rxd2 $2 26. fxg5 Rxh2 27. bxc5 $18) 26. Qe2 Nd7 27. f5 e5 28. Rd1 Nf6 29. Rxd8+ {The position is equal.} Qxd8 30. Qxe5 Qd6 31. Qxd6 {Precision: White = 46%, Black = 48%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Asadli, Vugar"]
[Black "Parligras, Mircea-Emilian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2439"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,72,-4,0,0,0,0,0,0,9,-21,0,0,0,0,0,0,0,0,0,0,23,0,6,0,0,-154,0,0,9,18,26,28,16,25,25,10,68,32,35,32,32,7,7,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Na3 cxd4 7. Nb5 {B06: Modern Defence} Na6 8. Nbxd4 Nf6 9. Bxa6 (9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. O-O O-O 12. Qe2 e5 13. Nb5 e4 14. Ng5 Ndc5 {0-1 (41) Dubov,D (2661)-Svidler,P (2727) Berlin 2015}) 9... bxa6 10. O-O O-O 11. Re1 Re8 {LiveBook: 3 Games} 12. Bf4 Nh5 13. Be3 e5 $146 ({Predecessor:} 13... Rb8 14. Nb3 Qb7 {1-0 (30) Brandenburg,D (2453)-Simenon,J (2213) Maastricht 2009}) 14. Nb3 Qb5 15. a4 Qb7 16. Nc5 Qxb2 17. Qd5 Rb8 $1 18. Ng5 Rf8 19. Qc4 Nf4 20. h4 Qc2 (20... h6 $5 {[%cal Rh6g5]} 21. Nge4 Rd8 $11) 21. Bxf4 exf4 22. Nxf7 Rxf7 23. Re8+ $1 Bf8 24. Ne4 $1 {[%cal Re4d6] [#] Hoping for Nd6.} Rb1+ 25. Rxb1 Qxb1+ 26. Kh2 Bd7 27. Rd8 {[#] Intending Rxd7 and mate.} Bxa4 $1 28. Qxa4 {Threatens to win with Nd6.} Qb6 (28... f3 $1 $11) 29. Qe8 $40 {[%mdl 1152] aiming for Ng5. White has compensation. Black needs to defend precisely.} Qb5 $1 30. Qe6 Qf5 31. Qc4 {And now Nd6 would win.} f3 {The position is equal.} 32. g3 {Black must now prevent Nd6.} (32. g4 $5 {[%cal Rg4f5]} Qf4+ 33. Kh3 $11) 32... Qb5 $1 {[%cal Rb5c4]} 33. Nf6+ Kg7 34. Ne8+ Kg8 35. Nf6+ Kg7 36. Ne8+ Kg8 {Precision: White = 74%, Black = 68%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Minko, Vladimir"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2438"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,40,-14,-2,8,-6,1,0,0,0,-6,-16,0,0,0,-168,-112,-311,-314,-302,-290,-291,-291,-502,-497,-506,-499,-671,-656,-1169,-1088]} 1. d4 Nf6 2. c4 e6 {[%cal Be7e6,Be6e5][%mdl 32]} 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Qc7 6. b3 e5 {A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6} 7. Nf3 {LiveBook: 3 Games} d5 8. cxd5 Bf5 {White must now prevent ...Bc2.The position is equal.} 9. Bb2 $146 ({Predecessor:} 9. e4 Nxe4 10. Bb5+ Nd7 11. O-O Bc5 12. Bb2 O-O 13. Bxd7 Bxd7 14. Qe2 {½-½ (76) Kurajica,B (2535)-Nielsen,P (2670) Plovdiv 2010}) 9... Bxb1 $1 10. Qxb1 {Strongly threatening Bh3.} (10. Rxb1 Bb4+ 11. Nd2 Ne4 $17) 10... Bb4+ 11. Nd2 $1 Bxd2+ 12. Kxd2 Qa5+ 13. Kc1 $2 (13. Ke3 $11) 13... O-O $36 {[%cal Bh8f8,Bf8c8,Bc8c2][%mdl 2080] Black is really pushing.} (13... Qxd5 14. f3 $17) (13... Nxd5 $6 14. Bg2 $11) ({Black should play} 13... Nbd7 $19 14. Bg2 Rc8+ 15. Kd1 Nxd5) 14. Bg2 $2 (14. Bh3 $17 {was the only chance.}) 14... Rc8+ $19 ({Stronger than} 14... Nxd5 15. Qd3 $11) 15. Kd1 Nxd5 16. b4 Nxb4 17. Bxb7 $2 {[#]} (17. Ke1 {is a better defense.} Nd3+ 18. Kf1 Rc1+ 19. Qxc1 Nxc1 20. Bxc1) 17... Rc2 $1 {Black is clearly winning.} 18. Bc3 {[#]} Qb5 $1 {[%csl Gc2][%cal Rb5e2][%mdl 512]} 19. Bf3 N8c6 ({Less strong is} 19... Rxc3 20. Bxa8 Rc2 21. Qxc2 $17) 20. Qb3 {[#]} e4 $1 {[%mdl 512] Precision: White = 51%, Black = 78%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Kjartansson, Gudmundur"]
[Black "Vocaturo, Daniele"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2437"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,58,37,39,-66,-25,0,0,-61,-64,-47,-55,-72,-73,-185,-175,-173,-180,-173,-154,-229,-223,-264,-273,-327,-346,-347,-308,-623,-619,-665,-654,-639,-632]} 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Re8 14. Nxd5 cxd5 {[%cal Bc6d5,Bd5d4][%mdl 32] LiveBook: 34 Games} 15. Bb5 {B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0} (15. Qxd5 $14 Qg5+ 16. Kb1) (15. Qxd5 Qxd5 16. Rxd5 Be6 17. Rd3 Rec8 18. Be3 Bxa2 19. Ra3 Be6 20. Ba6 Rc7 21. Rd1 Rb8 22. Ra5 h5 {1-0 (45) Nevostrujev,V (2461)-Zaitsev,V (2352) Kemerovo 2012}) 15... Be6 16. Bxe8 Qxe8 17. Ba3 (17. Qa5 $11) 17... Rc8 {[%mdl 1024] Black has compensation.} 18. Kb1 Qa4 19. g4 $146 {[#]} ({Predecessor:} 19. Rc1 e4 20. Qb4 Qc6 21. Rhf1 Qc7 {0-1 (21) Piermattei,M (1600)-Mione,D (2303) SEMI email 1999}) 19... d4 $1 {aiming for ...Bf8.} 20. Qf2 (20. Qg2 $17) 20... Bc4 {And now ...Bf8 would win.} 21. Rd3 Bxd3 22. cxd3 Qb5 23. Rd1 (23. Qe2 $17 {might work better.}) 23... Rc3 $1 $19 {[%cal Rc3a3] [#] ...Rxa3 is the strong threat.} 24. Bd6 Rxd3 25. Rxd3 Qxd3+ 26. Qc2 Qa6 27. Qc7 $2 (27. Bb4) 27... h6 {Black is clearly winning.} 28. a4 Qf1+ 29. Ka2 Qxf3 {Precision: White = 16%, Black = 83%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Mindlin, Alon"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2436"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,-10,-13,-28,-30,-25,-14,-28,-20,-39,-31,-39,-35,-20,-27,-22,-16,-46,-37,-41,-39,-50,-41,-152,-151,-202,-227,-203,-213,-205,-214,-203,-195,-259,-115,-225,-212,-228,-204,-218,-209,-218,-208,-214,-220,-263,-235,-390,-366,-488,-466,-848,-817,-2568,-2499,-29991,-29992]} 1. d4 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. Nf3 Be7 6. g3 {A41: 1 d4 d6: Tartakower System and Modern Defence} O-O 7. Bg2 a5 8. O-O {The position is equal.} Na6 {[%cal Bb8a6,Ba6c5,Bc5a4,Ba4c3][%mdl 32]} 9. a3 Bd7 10. Rb1 Nc5 11. b4 axb4 12. axb4 Na4 13. Bd2 Qe8 $146 ({Predecessor:} 13... Nxc3 14. Bxc3 {0-1 (22) Goldobin,M (2237)-Chigaev,M (2497) St Petersburg 2015}) 14. Ng5 Nxc3 15. Bxc3 Qg6 16. Nf3 (16. Ne6 $15 Bxe6 17. dxe6) 16... f4 $1 $36 {[%mdl 2048] White is under strong pressure.} 17. e3 (17. Ra1 $17) 17... fxg3 $19 18. fxg3 Ng4 ({Don't do} 18... Ne4 19. Bb2 $17) 19. Qe2 Qh6 20. e4 {intending Bd2.} Bg5 {[%cal Be7g5,Bg5e3,Be3c5,Bc5b6][%mdl 32]} 21. Rb3 {[#]} (21. h3 {might work better.} Be3+ 22. Kh1) 21... Rf6 (21... b5 $1 $19 {[%mdl 512]} 22. c5 (22. cxb5 Be3+) 22... dxc5) 22. Be1 (22. h4 $17 {was worth a try.} Be3+ 23. Kh1) 22... Ra1 23. h4 Be3+ 24. Kh1 {[#]} b5 $1 {[%mdl 512]} 25. c5 (25. cxb5 Qh5) 25... dxc5 26. bxc5 Bxc5 {aiming for ...Ne3.} 27. Bh3 Qg6 28. Kg2 $2 (28. Bb4 Rxf1+ 29. Bxf1 Nf2+ 30. Kh2 Bxb4 31. Rxb4 Ng4+ 32. Kh1) 28... h6 29. Rc3 Bb6 30. h5 (30. Nd2 $142 Rxf1 31. Nxf1) 30... Qxh5 {Strongly threatening ...Ne3+!} 31. Nh4 Rxf1 32. Qxf1 Ra2+ {Precision: White = 32%, Black = 84%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Froewis, Georg"]
[Black "Bogdanovich, Stanislav"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2432"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,100,9,-2,0,-18,0,0,0,0,0,-16,-19,-22,-8,-13,-13,-30,-26,-91,-71,-71,-53,-50,-65,-64,-61,-62,-61,-100,-100,-102,-102,-102,-95,-102,-101,-101,-99,-101,-99,-93,-93,-93,-101,-103,-109,-124,-123,-125,-116,-139,-121,-197,-193,-204,-149,-227,-206,-236,-210,-192,-193,-243,-243,-237,-225,-236,-236,-227,-227,-226,-226,-276,-276,-256,-204,-382,-370,-1135,-1134,-1096,-1097]} 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. e3 d5 5. d4 cxd4 6. exd4 Bb4 7. cxd5 Nxd5 8. Bd2 O-O 9. Bd3 b6 10. O-O Bb7 11. Qe2 {[#] LiveBook: 14 Games. Threatens to win with Nxd5.} Nd7 {E43: Nimzo-Indian: Rubinstein: 4...b6} 12. Rad1 (12. Rac1 Bd6 13. Ba6 Bxa6 14. Qxa6 Nxc3 15. Rxc3 h6 16. Rfc1 Nf6 17. Rc4 Nd5 18. Qb7 Qb8 19. Qxb8 Rfxb8 {½-½ (44) Zhou,W (2635)-Harikrishna,P (2755) China 2016}) 12... Bxc3 13. bxc3 Qc7 {The position is equal.} 14. Qe4 {[%csl Gd3][%cal Re4h7]} N5f6 15. Qe3 Ng4 $146 ({Predecessor:} 15... Bd5 16. Ne5 Nxe5 17. dxe5 {1-0 (41) Donner,J-Timman,J Amsterdam 1973}) 16. Qf4 Qxf4 17. Bxf4 Rac8 18. Bb5 Rfd8 19. Nd2 (19. Ne5 $11 Ngxe5 20. dxe5) 19... Ndf6 $36 {[%mdl 2048] And now ...Nd5 would win. Black is in control.} 20. Nb1 Nd5 21. Bd2 Ngf6 {[%cal Bg4f6,Bf6e8,Be8c7][%mdl 32]} 22. Rfe1 Ne8 23. Bg5 f6 24. Bc1 Nxc3 25. Nxc3 Rxc3 26. Bd2 Rcc8 27. Rxe6 Nc7 28. Bc4 {[%cal Re6e8]} Bd5 29. Rc6 Bxc4 30. Rxc4 {[#] Rdc1 is the strong threat.} Nb5 $1 31. Rxc8 Rxc8 $17 {[%mdl 4096] Endgame KRB-KRN} 32. d5 Rc4 33. Be3 {Black should prevent d6.} Kf7 34. g3 Ke7 35. Bf4 Kd7 36. h4 (36. Kf1 $17 {was necessary.}) 36... Nc3 $19 37. Rd2 Ra4 38. Rd3 (38. Rc2 $17 Nxd5 39. Bc1) 38... Ne2+ 39. Kg2 Nxf4+ 40. gxf4 Rxf4 {KR-KR} 41. Rg3 g6 ({Less strong is} 41... Rxh4 42. Rxg7+ Kd6 43. Rxa7 $15) 42. h5 Kd6 ({But not} 42... gxh5 43. Rg7+ Kd6 44. Rxa7 $17) 43. hxg6 hxg6 44. Rxg6 Kxd5 45. Kg3 Ke5 46. Rg7 Ra4 47. Re7+ Kd4 48. f4 $2 (48. Re2) 48... Rxa2 49. Kg4 $2 (49. Rb7) 49... b5 50. Rb7 Kc4 {Precision: White = 33%, Black = 87%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Korchmar, Vasiliy"]
[Black "Potkin, Vladimir"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2422"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,53,19,20,0,14,8,11,0,0,0,12,0,0,0,8,0,0,0,13,9,14,7,13,13,9,-21,-22,-11,0,0,0,-12,45,33,53,50,34,0,37,0,40,0]} 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 (5. c3 Bg4 6. Nbd2 e6 7. Qb3 Qc8 8. Ne5 Nxe5 9. Bxe5 c4 10. Qc2 Bf5 11. Qd1 Nd7 12. g4 Bg6 13. Bg3 h5 14. g5 h4 {1-0 (45) Karjakin,S (2783)-Meier,G (2630) chess.com INT 2017}) 5... cxd4 6. exd4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Qb6 7. Nb3 Bg4 {LiveBook: 6 Games} 8. Be2 {The position is equal.} e6 9. O-O Be7 10. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} a6 $146 ({Predecessor:} 10... a5 11. h3 Bh5 12. Ne5 Bxe2 13. Qxe2 Nxe5 14. dxe5 {1-0 (36) Agrest,E (2593)-Jensson,E (2386) chess.com INT 2017}) 11. a5 Qd8 12. Ne5 Bxe2 13. Qxe2 O-O 14. Rfd1 {[%cal Bf1d1,Bd1d3,Bd3h3][%mdl 32]} Rc8 15. c3 Nd7 16. Nxd7 Qxd7 17. Rd3 Rfe8 18. Rh3 {Black must now prevent Qh5.} g6 19. Bh6 Bd6 20. Re3 Ne7 21. g4 Nc6 22. f4 Qc7 ({Black should play} 22... f6 $11) 23. Rf1 $14 Qd8 24. Bg5 Be7 25. Bh6 (25. h4 $5) 25... Bf8 ({Don't play} 25... Nxa5 $6 26. Nxa5 Qxa5 27. f5 $16) 26. Bg5 Be7 27. Bh6 {Precision: White = 33%, Black = 71%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Grib, Roman"]
[Black "Palac, Mladen"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2415"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,36,10,12,6,9,15,17,14,8,14,13,8,14,13,19,11,10,8,12]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. O-O e5 8. Qd3 Rc8 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} 9. Nc3 h6 10. Rd1 Nf6 {LiveBook: 9 Games. The position is equal.} 11. Nd2 {[%cal Bf3d2,Bd2f1,Bf1e3][%mdl 32]} Qc7 12. Nf1 Bg4 13. f3 Be6 14. Ne3 Be7 15. Bd2 O-O 16. Kh1 Rfd8 17. Ncd5 Nxd5 18. Nxd5 Bxd5 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Stathopoulos, Ioannis"]
[Black "Aleksandrov, Aleksej"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2376"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,80,0,15,22,0,1,20,0,0,0,0,0,17,15,27,28,17,15,30,2,33,28,25,-12,-16,-96,-102,-100,-81,-67,-71,-94,-80,-93,-80,-87,-75,-66,-34,-113,-110,-147,-131,-150,-89,-104,-97,-114,-104,-135,-146,-120,-103,-142,-138,-240,-229,-231,-199,-284,-281,-301,-296,-431,-423,-386,-388,-994,-705,-622,-403,-401,-399]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Bd6 (5... Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 c6 9. Rd1 b6 10. b3 a5 11. Bc3 Ne4 12. Ne5 Nxe5 13. Bxe4 f5 14. Bxd5 exd5 15. dxe5 f4 16. cxd5 cxd5 17. Bd4 Ba6 18. Qc6 Bxe2 {½-½ (28) Ding,L (2773)-Giri,A (2785) Moscow 2017}) 6. Nc3 {E01: Catalan: Early deviations} O-O 7. Bg5 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 8. e4 {The position is equal.} dxe4 {[#]} 9. Nxe4 $1 {[%mdl 512]} Bb4+ (9... Nxe4 10. Bxd8) 10. Nc3 c5 (10... e5 $5) 11. Bg2 $146 ({Predecessor:} 11. a3 Ba5 12. Bg2 h6 {1-0 (46) Studer,N (2406)-Schloetzer,W (2303) Austria 2016}) 11... Nc6 {[%cal Rc5d4]} 12. a3 Bxc3+ 13. bxc3 h6 14. Be3 Na5 15. Ne5 Nd7 16. Qg4 f5 $36 {[%mdl 2048] Black has the initiative.} 17. Qe2 (17. Qf4 $11) 17... Nxe5 $17 18. dxe5 Qc7 19. O-O Bd7 20. Rfd1 Ba4 21. Rd6 Rae8 ({Reject} 21... Bb3 $6 22. Rb1 $11) 22. Rb1 b6 23. Bf4 Nb7 24. Rd2 (24. Bxb7 $1 $15 Qxb7 25. f3) 24... Rd8 25. g4 Rxd2 26. Bxd2 Nd8 (26... f4 $142 27. Qe4 Na5) 27. gxf5 Bc2 28. Re1 Bxf5 29. Kh1 Nf7 30. Bf4 Rd8 31. Rg1 Qd7 32. Be4 {[#]} (32. h4 $17) 32... Bxe4+ $1 $19 33. Qxe4 {[#]} Qd3 $1 {[%cal Rd3e4]} 34. Qg2 (34. Qxd3 $142 Rxd3 35. Rg3 Rd1+ 36. Rg1) 34... g5 35. h4 {[%cal Rh4g5]} Qxc4 36. Qf3 (36. Qg3 $142 Rd3 37. f3 Qxc3 38. hxg5 Rxf3 39. gxh6+ Rxg3 40. Rxg3+ Qxg3 41. Bxg3) 36... Rd3 37. Qa8+ Kg7 38. Rg4 $2 (38. Bg3) 38... Rh3+ 39. Kg2 Rxh4 40. Rxh4 gxh4 {Precision: White = 39%, Black = 70%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Charochkina, Daria"]
[Black "Kunin, Vitaly"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2370"]
[BlackElo "2551"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,100,6,24,16,29,18,47,25,22,0,0,0,9,0,0,0,0,0,86,81,77,85,78,81,79,81,75,79,130,125,129,124,122,103,103,93,103,104,100,113,82,18,153,163,140,145,157,161,154,7,7,16,12,-230,69,-231,-215,-225,-193,-200,-140,-129,-124,-101,-135,-131,-140,-118,-118,-751,-689,-683,-770,-29992,-29993,-29993,-29994]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8. Nh3 d6 9. f3 Nf6 10. e3 e5 11. dxe5 dxe5 12. Be2 a5 {[%cal Ba7a5,Ba5a4][%mdl 32] E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0} 13. Nf2 Nc6 {LiveBook: 4 Games} 14. O-O Qe7 {The position is equal.} 15. Bd3 $146 ({Predecessor:} 15. Bd2 Be6 16. Rad1 a4 17. Nd3 {½-½ (17) Rakhmanov,A (2473)-Zontakh,A (2562) Moscow 2007}) 15... Ne8 16. c5 Be6 17. Bd2 a4 $1 18. Bb5 Bb3 19. Bc4+ Bxc4 20. Qxc4+ Qf7 21. Qb5 Nd8 (21... Nf6 $11) 22. Bc3 $16 c6 23. Qb4 Qe7 24. e4 f4 25. Nd3 {[%cal Bf2d3,Bd3b2,Bb2c4,Bc4a5][%mdl 32]} Nf7 26. b3 {[%cal Bb2b3,Bb3a4][%mdl 32]} Nf6 (26... Nc7 $142) 27. bxa4 h5 28. Rab1 Rfd8 29. Rfd1 Rd7 30. Nb2 Rad8 31. Rxd7 Rxd7 32. Nc4 g5 {[%cal Bg7g5,Bg5g4,Bg4g3][%mdl 32]} 33. Be1 ({Better is} 33. Nd6 $16) 33... Qe6 (33... g4 $11) 34. Qb3 g4 35. Na5 $1 Qxb3 36. Rxb3 (36. Nxb3 $6 Rd3 $14) 36... Nd8 37. Bc3 (37. Kf1 $16) 37... Rd1+ $11 38. Kf2 h4 39. h3 $2 ({But not} 39. Nxb7 $2 g3+ 40. hxg3 fxg3+ 41. Ke2 h3 $1 $19 {[%mdl 512]}) (39. Bxe5 $11 g3+ 40. hxg3 fxg3+ 41. Bxg3 (41. Ke2 h3 $14) 41... hxg3+ 42. Kxg3) 39... g3+ $1 $19 40. Ke2 Rg1 41. Bxe5 Rxg2+ 42. Ke1 Nh5 {aiming for ...Rg1+.} 43. Nxb7 Nf7 $1 {[%cal Rf7e5]} 44. Bd4 {[#] Black must now prevent Nd6.} Ng7 $1 {[%cal Rg7e6][%mdl 1024] Black has strong compensation.} 45. Nd6 Ne6 46. Rb8+ Kh7 47. Bf6 $2 {[%mdl 8192] [#]} ({Avoid the trap} 47. Nxf7 $2 Nxd4 48. Ng5+ Kg7 $19) (47. Bb2 $17 Nfg5 48. Rh8+ Kg6 49. Rg8+ Kh5 50. Rh8+ Kg6 51. Rg8+ Kh5 52. Rh8+ Kg6) 47... Rc2 $1 48. Kf1 Neg5 {( -> ...g2+)} 49. Bxg5 g2+ 50. Kg1 Nxg5 {Precision: White = 53%, Black = 72%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Tutisani, Noe"]
[Black "Danin, Alexandre"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "2347"]
[BlackElo "2543"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,106,38,47,52,34,45,37,26,29,57,53,62,49,41,55,51,24,33,43,58,108,109,136,131,142,134,127,-54,-56,-56,-52,-54,-49,-43,-28,-86,-86,-79,-79,-79,-79,-97,-83,-104,0,0,0,-87,-79,-98,-92,-205,-197,-201,-210,-201,-100,-103,-111,-148,-67,-91,-24,-61,-47,-137,-109,-234,-200,-408,-400,-453,-404,-453,-449,-447,-449,-390,-302,-445,-431,-526,-521,-618,-505,-1758,-1535,-12841,-12841,-12841,-12840]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 O-O 7. Qg4 {C14: French: Classical System: 4 Bg5 Be7 main line} f6 8. Nf3 Rf7 9. Bd3 {[%cal Bf1d3,Bd3g6,Bg6e4][%mdl 32]} Nc6 {[%cal Rf6e5] LiveBook: 5 Games} ({Avoid the trap} 9... fxg5 $2 10. Bxh7+ $1 {[%mdl 512]} Kxh7 11. hxg5+ Kg8 12. g6 $18) 10. Bg6 $146 ({Predecessor:} 10. Be3 Nb4 11. O-O-O Nxd3+ 12. Rxd3 fxe5 13. Nxe5 Nxe5 14. dxe5 c5 {½-½ (37) Zelcic,R (2550)-Gleizerov,E (2579) Zagreb 2011}) 10... Rf8 11. Qxe6+ Kh8 {Hoping for ...Nb6.} 12. Qxd5 Nb6 $1 {[%cal Rb6d5]} ({Not} 12... hxg6 $2 13. h5 $18) 13. Qxd8 Bxd8 14. Be4 $1 {exf6 is the strong threat.} fxg5 15. hxg5 Bf5 {next ...Bxe4 is good for Black.} 16. Nh4 $36 {[%mdl 2048] White has some pressure.} (16. Rh4 $5 {[%cal Rh4f4]}) 16... Bxe4 17. Nxe4 {Threatens to win with Ng6+.} Kg8 {And now ...Rf4 would win.} 18. c3 {[%mdl 1024] White has compensation.} Nc4 19. b3 Rf4 20. f3 Ne3 21. Ke2 $1 {[%cal Re2e3]} Nd5 22. g3 $2 (22. Kd3 $16) 22... Rxe4+ $1 $15 23. fxe4 Nxc3+ 24. Kd3 Nb5 $1 {[%cal Rb5d4]} 25. Nf3 Be7 $1 {aiming for ...Nbxd4!} 26. d5 (26. Rad1 $11 {remains equal.}) 26... Rf8 $17 27. Raf1 Rxf3+ $1 28. Rxf3 Nxe5+ 29. Ke3 Bc5+ 30. Kf4 Ng6+ (30... Nxf3 $17 31. Kxf3 Bd6) 31. Kg4 $11 Ne5+ ({Black should play} 31... Nd6 $11) 32. Kf4 $17 Nxf3 33. Kxf3 Bd6 $1 34. a4 (34. Re1 $17) 34... Nd4+ $19 35. Ke3 Be5 $1 36. Rb1 Nc2+ (36... Kf7 $1 $19 {has better winning chances.} 37. b4 Kg6) 37. Kd3 Nb4+ $1 38. Kc4 {[#]} a5 ({Black should try} 38... Na6 $1 $17 39. g4 Nb8) 39. g4 $15 g6 (39... Kf7 $17 {Strongly threatening ...Kg6.} 40. Rf1+ Kg6) 40. Rf1 $11 Kg7 41. Rf2 (41. Kb5 $15) 41... b6 42. Re2 (42. Kb5 $17) 42... h6 43. Kb5 $2 (43. d6 Bxd6 44. e5) 43... h5 $19 44. gxh5 gxh5 45. d6 Bxd6 46. e5 Bc5 47. e6 {[#] intending e7.} c6+ $1 48. Kc4 Nd5 {Black is clearly winning.} 49. e7 Nxe7 50. Re6 Ng6 51. Kc3 (51. Re1 $142) 51... h4 {[%cal Bh5h4,Bh4h3][%mdl 32]} 52. Rxc6 h3 53. Rc7+ Ne7 {Precision: White = 44%, Black = 63%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.05"]
[Round "6"]
[White "Filipets, Egor"]
[Black "Kryvoruchko, Yuriy"]
[Result "1/2-1/2"]
[ECO "E03"]
[WhiteElo "2328"]
[BlackElo "2714"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,85,16,16,16,10,11,6,4,29,26,58,29,33,22,126,130,131,132,126,119,116,79,102,100,132,122,150,75,59,6,0,22,19,0,0,0,0,0,0,0,0,-4,0,-7,-9,-9,0,-14,73,64,56,68,104,70,111,8,8,8,8,4,8,0,112,0,10,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 c5 8. Nf3 b6 9. Ne5 {E03: Open Catalan: 5 Qa4+ Nbd7 6 Qxc4} Nd5 $1 10. Nc6 (10. Nc3 Bb7 11. Nxd5 exd5 12. O-O Nxe5 13. dxe5 Qd7 14. Rd1 Qe6 15. Be3 Be7 16. b4 O-O 17. bxc5 Bxc5 18. Qb3 Bxe3 19. Qxe3 Rac8 20. Rac1 d4 21. Qxd4 Rxc1 {½-½ (21) Artemiev,V (2664)-Safarli,E (2641) Tashkent 2015}) 10... Qc7 11. e4 Qxc6 (11... N5f6 $5 {[%cal Rc7c6]} 12. d5 Bb7 $11) 12. exd5 exd5 13. O-O $146 ({Predecessor:} 13. Nc3 Nf6 14. Bg5 Ra7 15. Bxf6 Qxf6 16. O-O Be6 17. Nxd5 Bxd5 18. Bxd5 {½-½ (26) Bafounta,D (2277)-Fougerit,V (2221) France 2009}) 13... Nf6 $1 14. Bg5 Ne4 (14... Be7 $1 $11) 15. Re1 $16 Be6 16. Rxe4 $1 dxe4 17. Bxe4 Qc8 18. Bxa8 Qxa8 {[#]} 19. Nc3 $1 Be7 20. Bxe7 Kxe7 21. d5 (21. dxc5 $142 bxc5 22. Re1) 21... Bxd5 22. Qd2 (22. Re1+ $14 Be6 23. Qf5) 22... Be6 $1 $11 23. Qg5+ Kf8 24. Rd1 {Intending Rd8+ and mate.} f6 25. Qf4 Kf7 $1 26. Ne4 h6 27. f3 Rf8 28. Qc7+ Kg8 29. Rd6 $132 {[%mdl 2048] White is not keeping still} Bf5 30. Nd2 Qe8 {( -> ...Qe1+)} 31. Kf2 Qe5 (31... Kh8 $11) 32. Nc4 $16 Qe8 33. Qxb6 Bb1 34. Qxa6 Qe7 {aiming for ...Re8.} 35. Re6 (35. Rd1 $16 Bg6 36. Nd6) 35... Qd7 $11 36. Qd6 Qxd6 37. Nxd6 Bxa2 {[%mdl 4096] Endgame KRB-KRN} 38. Re2 {Black should prevent b4!} Rb8 {[#]} (38... Bb1 $11 {remains equal.}) 39. Ne4 (39. b4 $1 $16 {[%mdl 512]}) 39... Rc8 {The position is equal.} 40. b4 Bc4 41. Rc2 cxb4 {And now ...b3 would win.} 42. Nd6 $1 {[%csl LRc4,LRc8]} Rc6 43. Nxc4 {Precision: White = 57%, Black = 55%.} 1/2-1/2

