[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Andreikin, Dmitry"]
[Black "Grigoriants, Sergey"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2723"]
[BlackElo "2576"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,83,12,19,0,33,31,43,33,20,0,0,0,14,-4,16,-33,79,86,85,10,27,25,16,16,16,25,85,97,110,112,112,100,88,96,112,112,118,125,116,124,127,130,215,112,359,352,351,339,348,330,497,497,470,460,720,573]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} Bg4 10. d5 Na5 11. Bc2 Qc8 12. h3 Bd7 13. Nbd2 c6 14. dxc6 Bxc6 {C91: Closed Ruy Lopez: 7...d6 8 c3 0-0 9 d4} (14... Qxc6 15. Nf1 Rfc8 16. Ne3 Nc4 17. Nf5 Bxf5 18. exf5 h6 19. a4 Bd8 20. b3 Nb6 21. axb5 axb5 22. Rxa8 Rxa8 23. Bb2 {½-½ (80) Perunovic,M (2622)-Karjakin,S (2762) Berlin 2015}) 15. Nf1 Re8 {LiveBook: 4 Games} 16. Bg5 $146 ({Predecessor:} 16. Ng3 Bf8 17. Bg5 Qe6 18. b3 h6 19. Bd2 Rad8 20. Qc1 Nb7 21. b4 d5 22. Bb3 {½-½ (43) Shivananda,B (2375)-Aleksandrov,A (2612) New Delhi 2012}) 16... Qe6 {The position is equal.} 17. b3 Rac8 18. Qd2 (18. Bxf6 $5 Bxf6 19. Ne3 $11) 18... Nh5 19. g4 Nf6 20. Ng3 g6 21. Bh4 (21. c4 $5 {[%cal Rd2a5]} Nb7 22. cxb5 axb5 23. b4 $11) 21... Nd7 22. Ng5 (22. Nf5 $5) 22... Bxg5 (22... Qf6 $15 {keeps the upper hand.}) 23. Bxg5 $16 Nb7 24. b4 (24. Rad1 $16) 24... Nb6 $1 $11 25. Bb3 Nc4 26. Bxc4 bxc4 27. f4 $36 {[%cal Bf2f4,Bf4f5][%mdl 2080] White has the initiative.} f6 (27... exf4 $1 $11 {remains equal.} 28. Bxf4 Nd8) 28. f5 $16 Qe7 29. Be3 Rcd8 30. a4 {Threatens to win with b5!} d5 {[#]} 31. b5 $1 {[%mdl 512]} dxe4 (31... axb5 32. axb5) 32. Qf2 axb5 33. axb5 Bxb5 {[#]} 34. fxg6 $1 hxg6 35. Nxe4 Rf8 (35... Kg7 $16 {was called for.}) 36. Rf1 (36. Ra7 $18 Rf7 37. Rf1) 36... f5 $2 (36... Kg7 $16) 37. Bg5 $18 fxe4 38. Bxe7 Rxf2 39. Rxf2 Re8 (39... e3 $142) 40. Bb4 {White is clearly winning.} Nd8 41. Rf6 Ne6 (41... Nc6 $142 42. Bd6 g5) 42. Ra5 {Precision: White = 53%, Black = 40%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kryvoruchko, Yuriy"]
[Black "Svane, Rasmus"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2714"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,85,20,18,16,18,18,21,27,37,35,11,14,8,14,14,12,10,11,9,10,13,8,8,12,10,8,22,0,0,0,14,12,12,12,14,14,14,8,14,8,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8]} 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 Nxd4 11. Nxd4 Bb4 12. Rb1 (12. Ndb5 Ba5 13. Rb1 Qxc2 14. Rb3 Ne7 15. Nd6+ Kf8 16. Nxb7 Bb6 17. Nd6 Ba5 18. Nb7 Bb6 19. Nd6 Ba5 20. Nb7 {½-½ (20) Kravtsiv,M (2641)-Wang,H (2683) Sharjah 2017}) 12... Bxc3 {LiveBook: 8 Games} 13. Rxb2 Bxe1 14. Rxe1 b6 $1 15. Bb5+ Kf8 16. Nxf5 exf5 17. c4 $146 {The position is equal.} dxc4 18. Bxc4 g5 19. Rbe2 Re8 20. e6 fxe6 21. Bxe6 Nf6 22. Bxf5 Rxe2 23. Rxe2 $11 {[%mdl 4096] Endgame KRB-KRN} Kf7 24. Be6+ Kg6 25. Bb3 Re8 26. Bc2+ Kf7 (26... Kg7 $5 {[%cal Re8e2]} 27. Kf1 Rxe2 28. Kxe2 h6 $11) 27. Rxe8 Kxe8 {KB-KN} 28. f4 h6 29. fxg5 hxg5 30. Kf2 Ke7 31. Ke3 Ng4+ 32. Ke4 (32. Kf3 $5 {[%cal Rf3g4]} Nxh2+ 33. Kg3 Nf1+ 34. Kf2 $11) 32... Nxh2 33. Kf5 Nf1 34. Kxg5 {[#] Threatens to win with Kf4.} Ne3 35. Be4 b5 36. Kf4 Nd1 37. Ke5 (37. Bc2 $5 {[%cal Rc2d1]} Nc3 38. a3 $11) 37... Nc3 38. Bd5 a5 39. Kd4 b4 40. Bb3 a4 41. Bxa4 Nxa4 42. Kc4 Nc3 43. Kxb4 {Precision: White = 86%, Black = 96%.} (43. a3 $5) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Jobava, Baadur"]
[Black "Sarana, Alexey"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2713"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,65,26,26,30,20,6,0,5,0,5,0,0,0,0,-2,0,10,76,29,92,83,110,84,108,116,110,126,114,116,118,72,117,111,183,0,67,0,0,0,0,-333,-323,-29986,-29987,-29987,-29988,-29988]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 {B94: Sicilian Najdorf: 6 Bg5 Nbd7} h6 8. Bxf6 Nxf6 9. O-O-O e5 10. Nf5 {[%cal Bd4f5,Bf5e3,Be3d5][%mdl 32]} g6 11. Ne3 {LiveBook: 11 Games} Be6 12. Kb1 Rc8 {Threatens to win with ...Rxc3!} 13. Ned5 {[#]} Bg7 $146 ({Predecessor:} 13... Nxd5 14. Nxd5 Rc5 {0-1 (37) Savchenko,B (2613)-Artemiev,V (2663) Sochi 2016}) 14. h4 h5 15. g3 Nxd5 16. Nxd5 Rc5 $1 17. Ne3 Qd7 18. Qd3 Rc6 (18... Bh6 $11) 19. Be2 {[%cal Bf1e2,Be2f3,Bf3d5][%mdl 32]} f5 (19... Qd8 $11 {keeps the balance.}) 20. Bf3 $16 {Hoping for exf5.} Rb6 21. b3 $1 O-O 22. exf5 gxf5 {aiming for ...e4.} 23. Bd5 (23. Bxh5 $6 e4 $11) 23... e4 24. Qc4 Bf7 25. a4 Kh7 {White must now prevent ...Rc8.} 26. Bxf7 Rxf7 27. Ka2 $2 (27. Rd5 $1 $18) 27... Rf8 ({Black should try} 27... Rc6 $11 28. Qe2 b5) 28. Rd5 (28. Qe2 $1 $14) 28... Rc8 $11 29. Qe2 Rb4 $1 $40 {[%cal Rb4a4][%mdl 128] ( -> ...Rxa4+!). White needs to defend precisely.} 30. Ra5 $2 {[%mdl 8192] [#]} (30. Rxf5 $2 {leads to mate.} Rxa4+ $1 {[%mdl 512]} 31. bxa4 Qxa4+ 32. Kb1 Qa1#) (30. Ka3 $11 {and White has nothing to worry.} Rxa4+ 31. bxa4 Rc3+ 32. Kb4) 30... Rc5 $1 $19 {[%cal Rc5a5]} 31. Ka3 $2 ({Much weaker is} 31. Qxh5+ Kg8 $19) (31. c3 $19 Rxb3 32. Kxb3 Rxa5 33. Ra1) 31... Rxa5 32. Kxb4 {[#]} Qc6 $1 {[%csl Ga5,Gd6][%cal Rc6c5]} 33. Qc4 {Precision: White = 42%, Black = 70%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Leko, Peter"]
[Black "Deac, Bogdan-Daniel"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2703"]
[BlackElo "2572"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,96,13,27,13,27,31,30,21,19,23,25,28,22,28,20,28,24,12,48,12,19,21,22,14,18,17,21,18,20,21,21,21,27,27,31,25,30,30,31,19,19,19,21,14,13,0,0,0,14,20,14,16,46,46,46,46,46,46,46,46,46,46,46,46,46,46,72,72,88,88,112,112,112,112,112,112,112,112,112]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Ke8 10. Nc3 {[%cal Bb1c3,Bc3e2,Be2d4][%mdl 32]} Be6 11. Rd1 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} Bb4 (11... Bc5 12. g4 Ne7 13. Ng5 Bd5 14. Nge4 Bb6 15. Kg2 Rd8 16. Bf4 Ng6 17. Bg3 h5 18. f4 hxg4 19. hxg4 {½-½ (56) Anand,V (2803)-Carlsen,M (2850) London 2015}) 12. Ne2 Bd5 13. Nfd4 {White has an edge.} Nxd4 14. Nxd4 Rd8 15. Be3 Be4 16. c3 Be7 17. f3 Bg6 18. g4 $146 ({Predecessor:} 18. f4 Be4 {0-1 (56) Schludecker,E (2014)-Di Primio,E ICCF email 2012}) 18... Rd5 19. Bf4 Bc5 20. Kg2 Bxd4 21. Rxd4 Rxd4 22. cxd4 $11 {[%mdl 4096] Endgame KRB-KRB} Kd7 23. Rc1 Ke6 24. Be3 h5 25. Kg3 hxg4 26. fxg4 Rd8 27. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Rd5 28. h5 Bh7 29. b4 a5 30. a3 Rb5 31. Bd2 Rd5 32. Be3 Rb5 33. Bd2 Rd5 34. Bc3 axb4 35. axb4 b6 36. Bb2 c5 37. bxc5 bxc5 38. Rxc5 Rxc5 39. dxc5 $14 {KB-KB} c6 40. Kf4 Bc2 41. Bc3 Ke7 42. Ba5 f6 43. Bc3 {White is better.} fxe5+ 44. Bxe5 g6 45. h6 Kf7 46. Kg5 {[#] White wants to mate with h7.} Kg8 47. Kf6 Kh7 48. g5 Be4 {Precision: White = 76%, Black = 67%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Rodshtein, Maxim"]
[Black "Lopez Martinez, Josep Manuel"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2698"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,131,4,19,14,37,43,48,31,57,46,78,45,52,41,66,25,62,69,73,62,77,62,87,85,92,62,98,85,93,93,124,105,134,134,131,96,137,99,129,108,122,118,120,127,194,185,196,103,371,347,312,270,406,406,391,406,414,407,600,591,702,702,702,687,732,707,641,464,445,433,433,433,439,433,430,427,423,414,513,422,416,410,406,407,515,463,614,598,655,636,830,801,960,948,1037,979,965,972,918,811,811,793,762,754,896,896,892,788,993,966,1622,919,919,0,1639,1389,1459,1431]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Ngf3 b6 7. O-O Bb7 8. Ne5 Nbd7 9. Qa4 {[#] Threatens to win with Nxd7. E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+} Bxd2 (9... Bd6 10. Nxd7 Qxd7 11. Qxd7 Nxd7 12. cxd5 Bxd5 13. e4 Bb7 14. Rd1 Be7 15. Nc4 Nf6 16. f3 c5 17. dxc5 Bxc5+ 18. Be3 Bxe3+ 19. Nxe3 Rfd8 20. Rxd8+ Rxd8 21. Rd1 Rxd1+ 22. Nxd1 e5 {½-½ (22) Bluebaum,M (2632)-Yu,Y (2738) Moscow 2017}) 10. Bxd2 Nxe5 11. dxe5 {White is slightly better.} Ne4 12. Rad1 $146 ({Predecessor:} 12. Bxe4 dxe4 13. Be3 Qe8 14. Qxe8 Rfxe8 15. Rfd1 Rac8 16. b4 Kf8 {½-½ (33) Guerra Bastida,D (2390)-Szymanski,M (2422) Linares 2005}) 12... Qe7 13. Be3 Rfd8 14. Qc2 (14. Bxe4 $5 dxe4 15. Rxd8+ Qxd8 16. Rd1 $14) 14... c6 15. a3 f5 16. b4 h6 17. f3 {[%cal Bf2f3,Bf3f4][%mdl 32]} Ng5 18. c5 bxc5 19. Bxc5 Qc7 20. Qd3 Rd7 21. h4 Nf7 22. f4 h5 23. e4 Nh6 24. exd5 cxd5 25. Rc1 Qd8 26. a4 Ng4 27. Qd4 a6 28. Bb6 $36 {[%mdl 2048] White is on the roll.} Qe8 29. Rc5 Re7 (29... Rf7 $16) 30. Ra1 Rc8 31. Bf1 (31. a5 $18) 31... Qg6 $2 {[%mdl 8192] [#]} (31... Rxc5 $16 32. Qxc5 (32. bxc5 g6 $16) (32. Bxc5 Rc7 $16) 32... d4) 32. Rxc8+ $18 Bxc8 33. Ra3 Bb7 (33... Qe8 $142 34. b5 axb5) 34. b5 axb5 35. Bxb5 Nh6 36. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Qg4 (36... Ba8 $142 37. a6 Qg4) 37. Kg2 Rf7 38. a6 Ba8 39. Rc3 Rf8 40. a7 Kh7 41. Rc2 Qg6 42. Be2 Ng4 43. Kg1 Qe8 44. Ba6 Qg6 45. Rc3 Nh6 46. Be2 Ng4 47. Rc7 Nh6 48. Kf2 Ng4+ 49. Ke1 Nh6 50. Rc3 Ng4 51. Qb4 Re8 52. Bb5 Rg8 53. Bd4 Nh6 54. Qe7 Ng4 55. Be2 Nh6 56. Kd2 Nf7 57. Rc7 Nd8 58. Qg5 Nc6 59. Bb6 d4 60. Bxh5 Qxg5 61. hxg5 Nb4 62. Bf7 Rh8 63. Rd7 Rc8 64. Rc7 (64. Rxd4 $142 Rc2+ 65. Kd1 Bf3+ 66. Ke1) 64... Rh8 $1 65. Bxe6 Be4 66. Rc8 {Precision: White = 68%, Black = 32%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Tomashevsky, Evgeny"]
[Black "Bortnyk, Olexandr"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2696"]
[BlackElo "2567"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,74,60,58,72,90,72,96,67,100,95,85,91,117,115,128,121,125,125,183,182,185,187,187,190,201,184,225,230,281,275,266,266,262,258,265,263,263,270,260,128,123,53,58,52,47,11,11,11,11,11,11,11,11,11,11,11,11]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 a6 7. Be3 {E90: King's Indian: Classical: Early deviations and 6 h3} (7. Bd3 c6 8. O-O b5 9. Re1 Nbd7 10. Bg5 h6 11. Be3 bxc4 12. Bxc4 d5 13. Bd3 dxe4 14. Nxe4 Nd5 15. Bd2 Qb6 {1-0 (35) Jakovenko,D (2748)-Ivanchuk,V (2726) Baku 2015}) 7... Nbd7 8. Be2 c5 9. O-O cxd4 10. Nxd4 Nc5 {LiveBook: 3 Games} 11. Qc2 Bd7 12. Rfd1 Qc7 13. Rac1 $146 ({Predecessor:} 13. b4 Ne6 14. Qb3 Nxd4 15. Bxd4 Bc6 16. f3 {1-0 (38) Jensen,T (2058)-Schmidt,H (1767) Helsingor 2014}) 13... Rfc8 14. b4 Ne6 15. Nb3 Qd8 16. a4 b6 17. Nd5 Nxd5 18. exd5 Nf8 {[#]} (18... Nc7 $16 {was worth a try.}) 19. a5 $1 $36 {[%cal Ra5b6][%mdl 2048] Black is under strong pressure.} bxa5 20. Nxa5 Rab8 21. Qd2 Ba4 22. Re1 e6 {[#]} 23. Bf3 $1 Qf6 24. Nc6 Bxc6 25. dxc6 Qb2 26. Rb1 Qxd2 27. Bxd2 Bd4 28. Red1 e5 29. Bd5 (29. b5 $18 {and White stays clearly on top.}) 29... Ne6 $16 30. Bxe6 (30. b5 $16) 30... fxe6 $14 31. b5 d5 32. Be3 (32. bxa6 {keeps more tension.} Ra8 33. cxd5 Rxa6 34. Be3 Bxe3 35. fxe3 exd5 36. Rxd5 Kf7 37. Rxe5 Rcxc6 38. Rb7+) 32... dxc4 {And now ...c3 would win.The position is equal.} 33. bxa6 Ra8 34. Bxd4 exd4 35. Rxd4 {Black must now prevent Rb6.} Rxa6 36. Rxc4 {Threatens to win with c7.} Raxc6 37. Rxc6 Rxc6 {Precision: White = 57%, Black = 37%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Fedoseev, Vladimir"]
[Black "Beliavsky, Alexander G"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2690"]
[BlackElo "2589"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,99,18,20,20,8,20,13,33,10,52,-8,-10,-4,-8,0,0,0,0,0,6,12,2,6,9,4,4,2,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-59,0,-62,-28,-21,0,0,25,2,63,60,50,41,71,69,97,73,132,94,93,92,153,119,232,227,213,189,211,213,228,217,381,399,379,409,380,396]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O O-O 7. Nbd2 a6 8. a4 Ba7 9. h3 Ne7 10. Re1 Ng6 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} 11. d4 h6 12. Bb3 Re8 {The position is equal.} 13. Bc2 {[#]} Nh7 $146 ({Predecessor:} 13... c6 14. Nf1 d5 15. Nxe5 Nxe5 16. dxe5 Nxe4 17. Bxe4 dxe4 18. Qxd8 Rxd8 {½-½ (34) Anand,V (2770)-Aronian,L (2792) Saint Louis 2016}) 14. dxe5 (14. Nf1 $14) 14... dxe5 $11 15. Nc4 Qf6 16. Ne3 Ng5 (16... Bxe3 $5 17. Bxe3 Be6 $11) 17. Nxg5 hxg5 18. g3 Bxh3 19. Qh5 {[#]} g4 $1 {[%mdl 512]} 20. Bd1 (20. Nxg4 Bxg4) 20... Rad8 {aiming for ...Rxd1!} 21. Bxg4 Bxg4 22. Nxg4 Qc6 23. Bg5 Rd3 {And now ...Rxg3+ would win.} 24. Kg2 Re6 25. Re2 f5 $1 {[%cal Rf5g4]} 26. Nf6+ $1 Rxf6 27. Bxf6 Qxf6 28. exf5 Nf8 29. Rh1 Qc6+ 30. f3 Be3 31. Rh4 Bg5 32. Rh3 (32. Qh8+ $11 Kf7 33. Qh5+ Kg8 34. Qh8+ Kf7 35. Qh5+ Kg8) 32... Bh6 (32... Qd5 $1 $15 33. c4 Qc6) 33. Qg4 (33. Rh4 $11) 33... Rd7 {[%cal Bd3d7,Bd7f7,Bf7f8][%mdl 32]} 34. Rh4 Qf6 35. Qe4 Rf7 36. Rh5 Nd7 (36... Bg5 $11) 37. Qxb7 $14 Qd6 38. Qa8+ Rf8 39. Qe4 Nf6 40. Qc4+ Kh8 (40... Kh7 $142 41. Rh4 Rd8) 41. Rh1 Nd5 42. Qe4 Kg8 ({Black should play} 42... Rb8) 43. Rhe1 $16 Ne7 (43... Rb8 $16 44. Qc4 Bg5) 44. Qxe5 $18 Nxf5 45. Qxd6 Nxd6 46. Re7 Nc4 47. b4 Bg5 $2 {[#]} (47... Bd2) 48. Rxc7 {White is winning.} Ne3+ 49. Kf2 Ng4+ 50. Ke2 {Precision: White = 72%, Black = 47%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Cheparinov, Ivan"]
[Black "Postny, Evgeny"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2688"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,89,31,27,37,44,33,30,39,31,40,43,42,37,47,47,56,38,43,14,47,20,35,39,47,0,32,22,49,51,73,69,88,51,75,81,115,114,149,142,169,172,162,149,120,150,120,127,250,259,198,124,150,139,291,288,462,433,560,606,601,600,575,553,425,508,670,640]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 O-O 7. O-O Bg4 8. h3 Bxf3 9. Bxf3 e6 10. b3 {D94: Grünfeld: 4 Nf3 Bg7 5 e3} Re8 (10... Nbd7 11. Bb2 Nb6 12. Qe2 Nc8 13. Rfd1 Nd6 14. Rac1 Re8 15. g3 h5 16. h4 Nf5 17. Qd3 Qd6 18. e4 dxe4 19. Bxe4 {0-1 (52) Le,Q (2718)-Artemiev,V (2653) Almaty 2016}) 11. Bb2 {[%cal Bc1b2,Bb2a3,Ba3d6][%mdl 32]} Nbd7 12. Qc2 Rc8 13. Rfd1 {[#] LiveBook: 5 Games} h5 $146 ({Predecessor:} 13... Qa5 14. a3 e5 15. cxd5 cxd5 16. b4 Qa6 17. Be2 Qe6 18. dxe5 Nxe5 19. Rac1 {0-1 (47) Cori Tello,J (2549)-Yu,R (2548) China 2014}) 14. Rac1 Qe7 15. Nb1 Nh7 16. Ba3 Qd8 17. Nd2 f5 18. Be2 Ng5 19. Bd6 Nf7 20. Bh2 Bf8 21. b4 a6 22. Qb2 Bd6 23. Bxd6 Nxd6 24. Nb3 b5 25. cxd5 cxd5 26. Nc5 Ra8 27. a4 Nb6 28. Qb3 Nbc4 29. Ra1 Kf7 30. Ra2 $1 Qb6 31. Rda1 Qc6 32. axb5 axb5 33. Ra7+ Rxa7 34. Rxa7+ Re7 35. Qa2 {Strongly threatening Rxe7+.} Nc8 (35... Qe8 $16) 36. Ra6 $18 Qc7 {[#]} 37. h4 (37. Bxc4 $1 $18 bxc4 38. b5) 37... N4d6 38. g3 Qb8 $2 {[#]} (38... Qd8 $16 {keeps fighting.} 39. Kf1 Qe8) 39. Qa5 $1 Rc7 $2 (39... Qc7 {is a better defense.} 40. Bxb5 Qxa5 41. Rxa5 Nxb5) 40. Kg2 {White is clearly winning.} Ke7 41. Rxd6 Kxd6 42. Na6 Qb6 43. Nxc7 Qxc7 44. Bxb5 Nb6 45. Be8 {Precision: White = 74%, Black = 21%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Howell, David W L"]
[Black "Elistratov, Semen"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2684"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,75,10,14,4,8,12,0,14,5,11,13,14,0,14,25,54,0,2,2,2,8,102,47,99,100,93,104,113,108,105,84,132,47,52,43,54,29,27,16,8,0,0,0,0,0,39,40,40,34,36,43,515,500,1196,233,1168,1187,29984,29985]} 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 dxc4 7. Na3 c3 8. bxc3 c5 9. Ne5 Nc6 10. Nac4 Be6 {[%cal Rc5d4] D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} (10... Nd5 11. Nxc6 bxc6 12. Bd2 Ba6 13. Ne5 Qd6 14. Re1 cxd4 15. cxd4 Bxe5 16. dxe5 Qxe5 17. Rc1 Rfd8 18. Qc2 {1-0 (41) Kramnik,V (2796)-Naroditsky,D (2628) Doha 2015}) 11. Nxc6 bxc6 12. Qd3 cxd4 {The position is equal.} 13. cxd4 c5 14. dxc5 Rc8 15. Ba3 Qxd3 16. exd3 {[#]} Nd5 $146 {[%cal Bf6d5,Bd5c3,Bc3e2][%mdl 32]} ({Predecessor:} 16... Rfd8 17. Rad1 Nd5 18. Na5 {0-1 (66) Petrov,N (2464)-Grandelius,N (2646) Reykjavik 2016}) 17. Rab1 ({White should try} 17. Rae1 $14) 17... Nc3 $11 18. Rb7 Rfd8 19. Rxe7 Ne2+ 20. Kh1 {[#] Nd6 is the strong threat.} Rxd3 (20... Bf8 $1 $14 21. Rxa7 Bxc5) 21. Nd6 $36 {[%mdl 2048] Keeping Black busy.} Rb8 22. Rxa7 {And now c6 would win.} Bf8 23. Nb7 Bxa2 24. Ra1 Be6 25. Bb2 (25. c6 $16) 25... Rc8 26. h4 {Threatens to win with Ra8.} Nd4 27. Ra8 Rxa8 28. Rxa8 Nf3 29. Ra1 Bd5 30. Nd6 Rd2 31. Bc3 Rxf2 32. Ne8 Be7 33. Nf6+ Bxf6 $1 34. Bxf6 {[#] Intending Rb1 and mate.} Kf8 $2 {[%mdl 8192]} (34... Nd4 $1 $14 35. Bxd5 Rxf6) 35. Rd1 $18 Bc6 (35... Nxh4 $142 36. Bxd5 Rxf6 37. gxh4 Ke8) 36. Rd8+ Be8 37. c6 {[%cal Bc5c6,Bc6c7][%mdl 32]} Ne1 38. c7 {Precision: White = 69%, Black = 50%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Movsesian, Sergei"]
[Black "Shomoev, Anton"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2680"]
[BlackElo "2550"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,126,39,34,39,10,15,15,13,0,0,-10,14,13,18,19,24,0,37,33,43,45,48,36,36,36,37,27,35,27,48,32,41,22,34,22,21,29,31,32,61,60,71,55,73,73,92,58,68,67,69,43,81,43,43,43,43,43,43,43,43,43,43,41,53,43,43,40,43,29,43,43,51,43,51,51,51,51,43,31,43,44,57,35,61,57,94,93,95,18,33,0,0,0,68,-2,-2,-31,-46,-41,-25,-26,-31,-50,-8,-4,-4,-8,0,0,0,0,0,0,0,-8,0,-9,-4]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. h3 c6 6. Nf3 Bf5 {B01: Scandinavian Defence} 7. Ne5 (7. Bd2 Qd8 8. g4 Be6 9. Bd3 g6 10. Qe2 Bg7 11. O-O-O a5 12. Ng5 Bd5 13. Rhe1 Na6 14. a3 {0-1 (48) Nepomniachtchi,I (2728)-Kamsky,G (2673) Sochi 2015}) 7... Nbd7 8. Nc4 Qd8 9. g4 $146 ({Predecessor:} 9. a4 e6 10. Bd3 Nb6 11. Nxb6 axb6 12. Bxf5 exf5 13. O-O Be7 14. Re1 O-O {½-½ (23) Palladino,M (2141)-Perini,G (2208) ICCF email 2012}) 9... Be6 10. Bf4 Bxc4 11. Bxc4 e6 12. Bb3 Nb6 13. Be5 Nbd5 14. Nxd5 exd5 15. Qe2 Qe7 16. O-O-O Nd7 {[#] Hoping for ...f6.} 17. Rhe1 {And now Qd2 would win.} Nxe5 18. dxe5 O-O-O 19. f4 Qb4 20. Qf3 Be7 21. c3 Qa5 22. Qd3 g6 23. Kb1 Qc5 24. Re2 Rhe8 25. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Kb8 26. g5 Bf8 27. h5 a5 28. a4 Qe7 29. Bc2 Qc7 30. Qf3 Re6 31. Rh2 Bc5 32. Ka2 Re7 33. Bb3 Ka7 34. Re2 Rdd7 35. Qd3 Kb8 36. Rde1 Rd8 37. Rh1 Ka7 38. Bc2 Kb8 39. Qf3 Ka7 40. Bd3 Rde8 41. Reh2 Qb6 42. Rh3 Rd8 43. Re1 Rde8 44. Rh2 (44. Bc2 {keeps more tension.} Rd8 45. Bb3 Kb8 46. Rd1 Qc7 47. Rd3) 44... Kb8 45. Rhe2 Qc7 46. Qg3 Ka8 47. f5 {[%cal Rh5g6]} gxf5 48. Qf4 d4 49. cxd4 (49. Qxf5 $16 Rd8 50. Qxh7) 49... Rd8 $1 $11 50. Qxf5 Rxd4 51. Bc2 Rb4 ({Black should try} 51... Qb6 $1 $11) 52. Bb3 (52. Re4 $1 $14) 52... Qb6 53. Qd3 ({Of course not} 53. Bxf7 Rxa4+ 54. Kb1 Bd4 $15) 53... Bd4 54. Rd2 Rxe5 55. Rxe5 Bxe5 56. Qd8+ Qxd8 (56... Ka7 {looks sharper.} 57. Qxb6+ Kxb6 58. Rf2 Rf4 59. Rxf4 Bxf4 60. Bc2 Kc5) 57. Rxd8+ $15 {[%mdl 4096] Endgame KRB-KRB. The position is equal.} Ka7 58. Re8 $132 {[%mdl 2048] White is not keeping still} f6 59. g6 hxg6 60. hxg6 Rg4 61. Bc2 $1 Rg2 62. Be4 Rg4 63. Bf5 Rg5 {Precision: White = 57%, Black = 59%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Areshchenko, Alexander"]
[Black "Ruck, Robert"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2677"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,125,0,10,6,19,19,16,22,19,20,10,7,7,0,7,0,0,0,12,8,47,47,61,52,61,61,61,61,61,61,61,66,62,69,75,75,152,176,163,165,143,157,162,139,199,199,198,195,185,189,189,170,177,162,162,162,162,162,169,166,177,165,162,89,158,89,89,89,89,89,89,89,89,89,89,0,89,89,89,20,89,89,89,89,89,89,333,321,12838,12839,12839,12840,12834,12828,12843,12843,12843,12844,12844,12845,12845,12845,12846,12846,12847,12847,12848,12848]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Qd3 Nc6 11. O-O-O {B92: Sicilian Najdorf: 6 Be2} Nd4 12. Nxd4 exd4 13. Nd5 {The position is equal.} Bxd5 14. exd5 O-O 15. Qf3 Re8 16. Bd3 Re5 (16... Qa5 $5 {[%cal Ra5a2]} 17. Qf5 Qxa2 18. Qxh7+ Kf8 19. Qh8+ Ke7 20. Rde1+ Be5 21. Qxg7 Qa1+ 22. Kd2 Qa5+ 23. Kd1 (23. b4 Qxb4+ 24. Kd1 Rg8 $11) 23... Qa1+ 24. Kd2 Qa5+ 25. Kd1 (25. b4 Qxb4+ 26. Kd1 Rg8 $11) 25... Qa1+ 26. Kd2 $11) 17. Kb1 Qa5 18. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Rae8 (18... h5 $5) 19. h4 $146 Re1 20. g5 Bd8 21. a3 Qd2 22. Rdxe1 $40 {[%mdl 128] Black needs to defend precisely.} Rxe1+ 23. Ka2 g6 24. Rxe1 Qxe1 25. Qg4 Qe5 26. Qc8 Qe7 27. f4 h6 (27... Qc7 $142 28. Qh3 Qe7) 28. gxh6 $16 Kh7 29. h5 $1 Kxh6 30. hxg6 fxg6 31. f5 gxf5 (31... g5 $16 32. f6 Qxf6 33. Qxb7 Qe7) 32. Qxf5 $18 {[%csl Gd3][%cal Rf5g6]} Kg7 33. Qh7+ Kf8 34. Qh8+ Kf7 35. Bf5 Qf6 36. Qh5+ Kf8 37. Bc8 a5 38. Bxb7 d3 39. cxd3 Bb6 40. Qg4 Bd4 41. Qc8+ ({Better is} 41. b4 $1 $18) 41... Kg7 $16 42. Bc6 (42. b4 $142) 42... Qf2 {[%csl Gd4][%cal Rf2b2]} 43. Qc7+ Kg8 {[%csl Gd4][%cal Rf2b2]} 44. Qb8+ Kg7 45. Bd7 Be5 46. Be6 Kh6 47. Bd7 Kg7 $1 48. Ba4 Kh6 49. Bd1 ({White should play} 49. Qb5 $16) 49... Kg7 (49... Qd2 $1 $11 {keeps the balance.} 50. Qb3 Bxb2) 50. Qc7+ Kf8 {[%csl Ge5][%cal Rf2b2]} 51. Qb7 Kg8 52. Bg4 Bg7 $2 {[#]} (52... Kh8 $16 53. Be6 Bd4) 53. Qc8+ $1 $18 Qf8 $2 (53... Bf8 54. Be6+ Kg7) 54. Be6+ {White is clearly winning.} Kh7 55. Qxf8 Bxf8 {[%mdl 4096] Endgame KB-KB} 56. b4 axb4 {[#]} 57. a4 $1 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Bh6 58. Kb3 Kg7 59. a5 Kf6 60. a6 Be3 61. Kxb4 Ke7 62. Kb5 Kd8 63. Kc6 {Precision: White = 75%, Black = 49%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Rakhmanov, Aleksandr"]
[Black "Grib, Roman"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2676"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,0,15,-7,0,0,0,0,0,0,0,-21,-19,-14,-2,-14,-4,-12,-16,-7,-15,-25,20,27,25,0,0,0,0,0,16,0,0,0,0,0,14,0,0,0,57,53,40,12,39,32,43,33,214,212,211,189,292,291,277,276,425,436,422,420,391,380,391,291,1770,2145,1416,1312,12824,1618,12834,12835,12837,12836,12837,10658,12362,6142]} 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. exd5 exd5 5. d4 Nc6 {LiveBook: 45 Games} 6. Be3 {C01: French: Exchange Variation} (6. Nf3 Be7 7. cxd5 Nb4 8. Bb5+ Bd7 9. Bc4 Bf5 10. Bb5+ c6 11. dxc6 bxc6 12. Ba4 Nd3+ 13. Kf1 Ng4 14. Bxc6+ {0-1 (30) Abarca Gonzalez,N (2426)-Rodriguez Vila,A (2478) Caba 2017}) 6... Be6 7. cxd5 Nxd5 8. Nf3 {The position is equal.} Bb4 9. Qc2 Qd6 $146 ({Predecessor:} 9... Qd7 10. Bb5 Bf5 11. Qd2 f6 12. O-O Be4 13. Bf4 Bxf3 {0-1 (38) Nahed,Y (1970)-Buscara,S (1440) France 2004}) 10. a3 Bxc3+ 11. bxc3 {[%cal Bb2c3,Bc3c4][%mdl 32]} Bg4 12. Qe4+ Qe6 13. Qxe6+ fxe6 14. c4 Bxf3 15. gxf3 Nxe3 16. fxe3 e5 17. dxe5 Nxe5 18. f4 Nd7 19. Rd1 Rd8 20. Bd3 Nc5 21. Bc2 Rxd1+ 22. Kxd1 $11 {[%mdl 4096] Endgame KRB-KRN} O-O 23. Rg1 Rf6 24. Rg5 Nd7 ({Better is} 24... b6 $11) 25. Ra5 $14 a6 26. Rh5 (26. Rd5 $5 {[%cal Rd5d7]} Rd6 27. Ke2 $14) 26... h6 (26... g6 $5 {[%cal Rg6h5]} 27. Rd5 Rf7 $11) 27. Rd5 Rd6 28. Ke2 Nb6 $2 {[#]} (28... Kf7 $14) 29. Rxd6 $18 cxd6 {KB-KN} 30. Be4 Kf8 (30... Na4 $142 31. Bxb7 Nc5) 31. Bxb7 a5 32. Kd3 g5 (32... Nd7 {is a better defense.}) 33. fxg5 hxg5 34. Bc6 Nc8 35. Kd4 Ke7 36. h3 Kd8 $2 {[#]} (36... Kf7 37. Bb7 Ne7) 37. Ke4 {White is clearly winning.} Ne7 38. Bd5 Kc7 39. Be6 (39. Kf3 $142 Ng6 40. Kg4 Ne5+ 41. Kxg5) 39... a4 40. Kf3 Ng6 41. Kg4 Ne5+ 42. Kxg5 Nf3+ 43. Kf6 {Precision: White = 68%, Black = 44%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Safarli, Eltaj"]
[Black "Vega Gutierrez, Sabrina"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2668"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,59,25,0,14,0,7,-16,18,-3,-10,-18,-19,-9,9,0,37,49,27,45,52,69,85,57,57,46,40,43,64,56,58,48,56,57,58,55,81,81,54,69,61,0,77,0,54,0]} 1. e4 c5 2. Nf3 e6 {[%cal Be7e6,Be6d5,Bd5d4][%mdl 32]} 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. g3 d5 7. exd5 exd5 8. Bg2 Bg4 9. Qd3 {LiveBook: 13 Games} Bc5 {B24: Closed Sicilian: 3 g3 sidelines} 10. Nb3 (10. Qe3+ Ne7 11. O-O O-O 12. Qd3 h6 13. Be3 Rc8 14. Rfe1 a6 15. a3 Ng6 16. f4 Qd7 17. Nb3 Bxe3+ 18. Rxe3 {½-½ (59) Narciso Dublan,M (2538)-Ni,H (2653) Montcada 2014}) 10... Qe7+ 11. Kf1 $146 ({Predecessor:} 11. Be3 Nb4 12. Qb5+ Nd7 13. O-O Bxe3 14. Rae1 Nxc2 15. Nxd5 Qe5 16. Qc4 Nxe1 17. Rxe1 {½-½ (42) Jurkovic,H (2240)-Nisipeanu,L (2395) Stockerau 1993}) 11... d4 {The position is equal.} 12. Nxc5 Qxc5 13. Qb5 Qxb5+ 14. Nxb5 Rd8 15. h3 Bf5 16. Bf4 $36 {[%mdl 2048] White has the initiative.} O-O 17. Nd6 $1 {[%cal Rd6f5]} Bxc2 18. Nxb7 Rd5 19. Bxd5 Nxd5 20. Nc5 Nxf4 21. gxf4 Rb8 22. Nb3 a5 23. Ke2 a4 24. Nc5 $1 Rxb2 {[#] Threatens to win with ...Be4+.} 25. Nd3 Bxd3+ $1 26. Kxd3 {aiming for Rab1.} Rxf2 27. Rhf1 Rh2 28. Rh1 {[%mdl 1024] White has compensation.} Rf2 29. Rhf1 Rh2 30. Rh1 {Precision: White = 68%, Black = 68%.} (30. Rf3 $14) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Motylev, Alexander"]
[Black "Baron, Tal"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2665"]
[BlackElo "2540"]
[Annotator "TA"]
[PlyCount "211"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,211,14,32,21,0,11,18,8,2,0,0,17,0,23,-1,0,-31,-43,-34,-36,-36,-28,-30,-23,-27,-29,-313,-28,-39,56,56,66,73,66,81,72,13,13,13,13,13,13,13,35,35,35,31,31,13,24,24,24,0,0,0,24,24,24,25,31,13,13,0,31,31,31,31,31,31,34,0,0,0,34,45,64,64,64,38,38,38,38,38,38,38,38,38,38,38,38,38,38,38,38,38,38,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,16,22,16,23,23,23,23,102,102,1286,23,23,23,1243,23,102,23,23,23,23,24,24,24,24,24,102,24,24,24,102,102,102,102,102,102,102,102,102,24,24,0,24,24,102,24,102,24,37,0,0,16,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Nh6 7. h3 {B31: Sicilian: 2...Nc6 3 Bb5 g6} O-O 8. c3 {LiveBook: 120 Games} f5 9. e5 Nf7 10. d4 cxd4 11. cxd4 c5 12. dxc5 Bb7 13. Bf4 Qa5 14. Nc3 Qxc5 15. Qxd7 Bxf3 $1 16. gxf3 {[#]} Rfd8 $146 17. Qe6 Rab8 18. Rad1 Rxd1 19. Rxd1 Rxb2 20. Rd8+ $1 Bf8 21. Nd1 Qb6 (21... Rb1 $15 22. Kg2 Qa5) 22. Rxf8+ $1 $14 Kxf8 23. Qc8+ Kg7 24. Nxb2 Qxb2 25. Qc5 (25. Qd7 $1 $16 {[%cal Rd7e7]} Qb4 26. Be3) 25... g5 $11 26. Qxe7 gxf4 27. e6 Qf6 28. Qd7 Kf8 (28... Kg6 {is more complex.} 29. Qe8 Qg7 30. Kh2 Kf6 31. exf7 Qxf7 32. Qc6+ Kg5) 29. exf7 Qxf7 $14 {[%mdl 4096] Endgame KQ-KQ} 30. Qd8+ Kg7 31. a4 Qg6+ 32. Kh1 Qa6 33. Qg5+ Kh8 {Black wants to play ...Qf1+.} 34. Qd8+ Kg7 35. Qd4+ Kf7 36. Qd7+ Kg8 37. Qd5+ Kg7 38. Qd4+ Kf7 39. Kg2 Qg6+ 40. Kh2 Qb6 41. Qd7+ Kg8 42. Kg2 Qg6+ 43. Kh2 Qb6 44. Qd2 a5 45. Kg2 Qb4 46. Qd7 h6 {[%cal Bh7h6,Bh6h5][%mdl 32]} 47. h4 ({Don't play} 47. Qxf5 $6 Qxa4 48. Qg6+ Kh8 $16) 47... h5 $1 48. Kh3 Qe1 {[%cal Re1h1]} 49. Qd5+ Kg7 {[%cal Re1h1]} 50. Qd4+ Kf7 {[%cal Re1h1]} 51. Qc4+ Ke7 {[%cal Re1h1]} 52. Qc7+ Kf6 {[%cal Re1h1]} 53. Qd6+ Kf7 {[%cal Re1h1]} 54. Kg2 Qb4 55. Qxb4 axb4 {KP-KP} 56. a5 b3 $132 {[%mdl 2048] Black is fighting back} 57. a6 b2 58. a7 b1=Q {( -> ...Qa1)} 59. a8=Q $11 {aiming for Qd5+. KQ-KQ} Qb6 60. Qd5+ Qe6 61. Qd4 (61. Qd1 {is interesting.} Qg6+ 62. Kh2 Qc6 63. Qd3 Kg6 64. Qe2) 61... Qg6+ 62. Kh2 Ke6 (62... Qf6 $5 {[%cal Rf6d4]} 63. Qxf4 Kg6 $16) 63. Qxf4 Kd5 64. Qd2+ Ke5 65. Qe3+ Kd5 66. Qd3+ Kc5 (66... Ke5 $11) 67. Kh3 $1 $16 Qf6 $2 {[%mdl 8192]} (67... Qe6 $16) 68. Qc2+ $2 (68. Qe3+ $18 Kb4 69. Qe1+ Kc4 70. Qe8) 68... Kd5 69. Qb3+ Kc5 $2 {[%mdl 8192]} (69... Kd6 $11) 70. Qa4 $2 (70. Qg8 $18 Qe5 71. Qg5) 70... Qg6 (70... Qe6 $1 $11 {keeps the balance.}) 71. Qf4 (71. Qd7 $16) 71... Kd5 $1 $11 72. Qg5 Qf7 73. Kg3 Qc7+ 74. Kg2 Qf7 75. Qd2+ Kc6 (75... Ke6 $11) 76. Qc3+ (76. Kg3 $16) 76... Kd6 77. Qd4+ Kc6 (77... Ke6 $1 $11) 78. Kg3 Qc7+ 79. Qf4 Qg7+ 80. Qg5 Qc7+ 81. Kg2 {Qc1+ is the strong threat.} Qf7 82. Qc1+ ({White should play} 82. Qd8 $16) 82... Kd5 83. Qc3 {Qb3+ would kill now.} Kd6 84. Qb4+ Kc6 {[#]} (84... Ke6 $11) 85. Qa4+ (85. Qd4 $1 $16) 85... Kc5 {[#]} (85... Kd6 $11) 86. Qf4 (86. Qa6 $1 $16) 86... Kd5 $1 87. Qb8 {Intending Qb3+ and mate.} Qg6+ 88. Kh1 Kc4 (88... Qf6 $11 {remains equal.}) 89. Qe5 $16 Qf7 90. Kg2 f4 91. Kf1 Kd3 92. Qb2 Qc4 93. Qf6 Kd2+ 94. Kg2 {Threatens to win with Qd8+.} Qg8+ 95. Qg5 Qf7 96. Qa5+ Ke2 97. Qe5+ Kd2 98. Qd4+ Kc2 99. Kf1 Kb3 100. Qd3+ Kb2 101. Qd6 Qc4+ 102. Ke1 (102. Kg2 $16 {Black must now prevent Qe5+.} Qg8+ 103. Kh2) 102... Qc1+ $11 {The position is equal.} 103. Ke2 {And now Qb4+ would win.} Qc4+ 104. Ke1 Qc1+ 105. Ke2 {Hoping for Qb4+.} Qc4+ 106. Ke1 {Precision: White = 54%, Black = 57%.} (106. Qd3 $5 {[%cal Rd3c4]} Qc2+ 107. Qxc2+ Kxc2 108. Ke1 $11) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Anton Guijarro, David"]
[Black "Azarov, Sergei"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2660"]
[BlackElo "2582"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,82,16,21,11,4,4,11,1,24,0,0,-26,0,10,19,0,27,0,0,0,0,-126,-118,-209,-202,-201,-200,-207,-190,-181,-196,-196,-181,-233,-245,-216,-223,-244,-230,-236,-255,-250,-252,-450,-450,-442,-437,-941,-393,-564,-575,-6315,-6007,-2229,-1720,-29989,-29990,-29996,-816,-671,0,-29996,-124]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a6 7. Bb3 Ba7 8. Nbd2 O-O 9. h3 h6 10. Re1 Be6 11. Bc2 Re8 12. Nf1 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} d5 13. exd5 Bxd5 14. Ng3 {The position is equal.} Qd6 15. Qe2 Rad8 {[#]} 16. b4 $146 ({Predecessor:} 16. Ne4 Qe6 17. Nfd2 Nd7 18. Qh5 Ne7 19. Ng3 Qg6 20. Qxg6 Nxg6 {0-1 (40) Bologan,V (2688)-Efimenko,Z (2654) Kragujevac 2009}) 16... b5 {White should prevent ...e4.} 17. Nh4 Bb6 18. a4 Qd7 19. axb5 (19. Ra3 {feels hotter.} Be6 20. Qf3 Bd5 21. Ne4 Nxe4 22. dxe4 Bc4 23. Nf5) 19... axb5 20. Nhf5 Ne7 $36 {[%mdl 2048] Black has good play.} 21. Nxg7 (21. Nxe7+ $11 Rxe7 22. c4) 21... Kxg7 $17 22. Bxh6+ (22. d4 $17 {was necessary.} Ng6 23. Bxh6+ Kxh6 24. Nf5+ Kh7 25. Qd2) 22... Kxh6 $19 23. Qd2+ Kg7 24. Qg5+ {[#]} Ng6 $1 ({Stronger than} 24... Kf8 25. Qh6+ Kg8 26. Qxf6 $16) 25. Nf5+ {[#]} Qxf5 $1 {[%mdl 512]} 26. Qxf5 {White wants to play Qg5.} Bxg2 $1 27. c4 (27. d4 {was worth a try.} exd4 28. Rxe8 Rxe8 29. cxd4) 27... Bd4 28. Ra6 {[#]} Rd6 $1 {[%cal Rd6a6]} 29. cxb5 Rh8 30. Re3 Bb7 31. Rxd6 cxd6 32. Rf3 $2 (32. Bd1 {is the only way for White.}) 32... Bxf3 33. Qxf3 Nf4 34. Qc6 (34. Kh2 $142) 34... Rb8 (34... d5 $142 35. Kf1 Rxh3) 35. Qxd6 (35. Kf1 $142) 35... Rc8 36. Bb3 Rc1+ 37. Kh2 Rf1 38. Qc7 Rxf2+ 39. Kg3 Rg2+ (39... Ne2+ $142 40. Kh4 Rf4+ 41. Kg5 Nh7+ 42. Kh5 Ng3#) 40. Kf3 Rf2+ (40... Kh6 $19 41. Qc1 Rh2) 41. Kg3 Ne2+ {Precision: White = 30%, Black = 62%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Riazantsev, Alexander"]
[Black "Blomqvist, Erik"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2659"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,51,0,3,0,0,6,0,0,0,0,0,0,0,0,0,-174,0,0,0,0,0,0,0,0,0,0,0,0,0,0,243,243,328,326,292,302,545,547,547,539,524,502,29973,559]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bg5 (4. Bf4 Nc6 5. e3 Bf5 6. Nc3 e6 7. Qb3 Bb4 8. Bb5 Bxc3+ 9. Qxc3 Nge7 10. Nf3 Rc8 11. O-O O-O 12. Qa3 Qb6 {½-½ (30) Vidit,S (2670)-Jobava,B (2712) Reykjavik 2017}) 4... f6 5. Bd2 $146 ({Predecessor:} 5. Bh4 Nc6 6. Nf3 Nh6 7. e3 g5 8. Bg3 Nf5 9. Bb5 h5 10. h3 Bh6 11. Bh2 Kf7 {0-1 (11) Guler,B (1788)-Bester,B (2329) ICCF email 2008}) 5... Nc6 6. Nc3 {D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3} e5 7. e4 Nxd4 8. Nge2 {The position is equal.} Nxe2 9. Bxe2 Ne7 10. Qb3 {[%cal Rc3d5]} d4 11. Bc4 dxc3 12. Bf7+ Kd7 13. O-O-O $1 ({Avoid the trap} 13. Qxc3 $2 Nc6 $19) ({But not} 13. Bxc3 $2 Qb6 $19) 13... cxd2+ 14. Rxd2+ Kc7 {[#] aiming for ...Bd7.} 15. Rxd8 Kxd8 16. Rd1+ Kc7 17. Be8 Bg4 18. Qc4+ $40 {[%mdl 128] White attacks.} Nc6 19. Bxc6 Bxd1 $2 (19... bxc6 $11 {and Black stays safe.} 20. Qf7+ Kb6) 20. Bd5+ $18 Kd8 {[#] ...Rc8 is the strong threat.} 21. Bxb7 ({Weaker is} 21. Kxd1 Rc8 $16) 21... Rb8 22. Qd5+ Kc7 $2 (22... Ke7) 23. Qc6+ Kd8 {White must now prevent ...Ba4!} 24. Kxd1 Bb4 {and the idea ...Re8 leaves Black hopeful.} 25. a3 Ba5 (25... Be7 $18 26. Ba6 g5) 26. Qd6+ {Precision: White = 100%, Black = 50%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kovalenko, Igor"]
[Black "Mastrovasilis, Dimitrios"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2657"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,120,27,31,23,29,29,20,20,18,14,23,31,39,39,39,36,41,32,50,59,52,-22,-24,-24,-22,-46,-33,-44,0,0,0,-56,-22,-92,-45,-101,-67,-102,-56,-54,-52,-53,-43,-122,-138,-141,-122,-163,-155,-170,-160,-220,-212,-178,-145,-226,-204,-189,-177,-261,-254,-366,-295,-370,-211,-183,-145,-134,0,-125,-123,-121,-97,-106,-103,-156,-158,-165,-165,-177,-177,-229,-229,-229,-229,-244,-237,-268,-268,-268,-268,-279,-112,-119,0,0,0,0,0,-199,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 c6 2. Nf3 d5 3. e3 Bf5 4. cxd5 cxd5 5. Nc3 e6 6. Bb5+ {A11: English Opening: 1...c6} Nc6 7. Qa4 Nge7 8. Nd4 Qd7 9. b3 Rc8 10. Ba3 a6 11. Bxc6 $1 Nxc6 12. Bxf8 $146 ({Predecessor:} 12. Nxf5 exf5 13. Bxf8 Kxf8 {1-0 (56) Bocharov,D (2577)-Sakaev,K (2594) St Petersburg 2015}) 12... Kxf8 13. O-O h5 14. Rfc1 Rh6 15. Qa3+ (15. Nxc6 $14 Rxc6 16. Qf4) 15... Kg8 $11 16. Nxf5 exf5 17. Ne2 d4 18. h3 dxe3 19. dxe3 Rd6 20. Nf4 (20. Nd4 $11) 20... g6 21. Rc4 (21. b4 $11) 21... Rd8 ({Worse is} 21... g5 22. Nxh5 f6 23. Ng3 $16) 22. Rac1 (22. Qb2 $15) 22... Rd1+ 23. Kh2 $1 Rxc1 24. Qxc1 Qd2 25. Qc2 $1 h4 26. a3 ({White should play} 26. Rc3 $15) 26... Na5 $36 {[%mdl 2048] Black has strong initiative.} 27. Qxd2 Rxd2 {[%mdl 4096] Endgame KRN-KRN} 28. Rc3 Rxf2 29. Nd3 {[#]} Ra2 $1 30. b4 (30. a4 $17) 30... Nc6 $19 31. Kg1 Na7 32. Rc7 (32. Nc5 $17 {was called for.}) 32... Nb5 ({Don't play} 32... Rxa3 33. Ne5) 33. Rxb7 Rxa3 34. Rd7 (34. Nc5 $142) 34... Nc3 35. Ne5 (35. Nc5 $142) 35... Ne4 {( -> ...Ra1+)} 36. Kf1 Ng5 (36... Ng3+ $142 37. Kf2 Ra1) 37. Ke2 Ra2+ 38. Rd2 Ra3 (38... Ra4 $17 39. Rb2 Kg7) 39. Nf3 (39. Rd7 $11) 39... Nxf3 40. Kxf3 $17 {KR-KR} Ra4 41. Rd4 Kg7 42. Rxh4 ({Better is} 42. g3) 42... a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 43. Rd4 Rxb4 44. Rd5 {[#]} Ra4 $1 45. Rd6 (45. Rd1 $142) 45... Ra1 $19 46. Ra6 a4 47. e4 fxe4+ 48. Kxe4 a3 49. Kf4 Kh6 50. Kg4 Ra2 (50... a2 $19 51. Kh4 f5) 51. Kg3 $17 Kg5 (51... Kh7 $17 {Strongly threatening ...Ra1.} 52. Ra7 Kg7) 52. h4+ $11 Kh6 53. Kh3 Ra1 54. g3 $2 (54. g4 $11 {and White stays safe.}) 54... f5 $2 (54... a2 $19 55. Kg2 Kg7) 55. Ra7 {The position is equal.} a2 {Threatens to win with ...Rh1+.} 56. Kg2 Kh5 (56... f4 $5 57. gxf4 Kh5 $17) 57. Ra4 Kh6 {aiming for ...Kg7.} 58. Ra7 $1 g5 (58... f4 $5 59. gxf4 Kh5 $15) 59. hxg5+ Kxg5 {White must now prevent ...Kf6.} 60. Ra6 Kh5 {Precision: White = 61%, Black = 57%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Jones, Gawain C B"]
[Black "Bocharov, Dmitry"]
[Result "0-1"]
[ECO "E52"]
[WhiteElo "2654"]
[BlackElo "2574"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,120,23,33,0,0,0,7,-29,-27,-45,-28,-45,-35,-29,-30,-34,-28,-28,-31,-47,-15,-21,-16,-84,-78,-79,-89,-65,-68,-86,-77,-77,-98,-96,-74,-66,-109,-93,-94,-229,-218,-234,-214,-228,-210,-210,-244,-241,-280,-418,-438,-414,-408,-821,-727,-631,-366,-4104,-4104,-2962,-2479,-2200,-1866,-1866,-1752,-2460,-2130,-1361,-911,-941,-937,-877,-816,-836,-832,-1391,-1335,-1205,-1083,-12076,-10808,-6297,-6183,-29971,-29973,-29973,-29974,-29972,-29975,-29972,-4134,-1651,0,-29970,-29976,-29976,-29977,-29977,-29978,-29978,-29979]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Ba6 {E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6} 8. cxd5 exd5 9. Bxa6 Nxa6 10. Bd2 Re8 11. Rc1 Bf8 {LiveBook: 4 Games} 12. Nb5 $146 ({Predecessor:} 12. Ne5 c5 13. Be1 Nc7 14. f4 Ne6 15. Bh4 cxd4 16. exd4 Nxd4 17. Bxf6 gxf6 {1-0 (26) Wojtaszek,R (2727)-Harikrishna,P (2753) Huaian 2016}) 12... c5 13. b3 Qd7 14. Ne5 Qb7 ({Inferior is} 14... Qxb5 15. a4 $16) 15. Bc3 Ne4 16. Bb2 Rac8 17. Qe2 Nb4 18. a3 Nc6 19. Nxc6 Rxc6 20. Rfd1 Rec8 21. f3 Nf6 22. Qd3 (22. dxc5 $11 {keeps the balance.} bxc5 23. Bxf6 Rxf6 24. Nc3) 22... a6 23. Nc3 c4 $36 {[%mdl 2048] White is under strong pressure.} 24. bxc4 Rxc4 25. Kh1 b5 26. e4 g6 27. e5 Nh5 {[%cal Bf6h5,Bh5f4,Bf4e2,Be2c3][%mdl 32]} 28. Ne2 Bh6 29. Rb1 Qd7 30. g4 (30. g3 $17 {was necessary.}) 30... Nf4 $19 31. Qe3 Nxe2 32. Qxh6 {[#]} Nc3 $1 {[%cal Rc3d1]} 33. Bxc3 Rxc3 34. Qf4 Rxa3 35. Ra1 (35. Rdc1 $142) 35... Rxa1 36. Rxa1 {[%mdl 4096] Endgame KQR-KQR} b4 {[%cal Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 37. Rxa6 (37. Qe3 $142 Rc3 38. Qf4) 37... Qb5 {[%cal Rb5f1]} 38. Ra1 b3 {Strongly threatening ...b2.} 39. Qe3 $2 (39. e6 fxe6 40. Qe3) 39... b2 40. Rb1 Qc4 41. Rxb2 Qf1+ 42. Qg1 Qxf3+ 43. Rg2 Rc2 44. h4 Rd2 45. Kh2 {[#]} Qxg4 $1 {[%cal Rg4h4][%mdl 512]} 46. Rxd2 Qxh4+ 47. Kg2 Qg5+ 48. Kh1 Qxd2 {KQ-KQ} 49. Qa1 Kg7 50. Qa7 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 51. Qc5 Qe1+ 52. Kh2 Qf2+ 53. Kh1 Qf3+ 54. Kg1 h4 55. Qe7 Qg3+ (55... h3 $142 56. Qg5 {[#]} Qg2+ $1 {[%mdl 512]} 57. Qxg2 hxg2 58. Kxg2 f6 59. Kg3 fxe5 60. dxe5 Kf7 61. Kg4 Ke6 62. Kg3 Kxe5 63. Kf3 d4 64. Ke2 Ke4 65. Kd1 g5 66. Ke1 d3 67. Kf2 g4 68. Kf1 g3 69. Ke1 g2 70. Kf2 d2 71. Ke2 g1=Q 72. Kxd2 Qc5 73. Ke2 Qc2+ 74. Kf1 Kf3 75. Kg1 Qg2#) 56. Kf1 Qf3+ (56... Qd3+ $19 57. Kg2 Qxd4 58. Qf6+ Kg8) 57. Kg1 h3 {[%csl Gh3][%cal Rf3g2] Black mates.} 58. Qg5 {[#]} Qg2+ $1 59. Qxg2 hxg2 60. Kxg2 f6 {Precision: White = 39%, Black = 83%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kravtsiv, Martyn"]
[Black "Ladva, Ottomar"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2653"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,33,0,0,0,0,0,0,0,0,23,0,0,0,0,12]} 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. cxd5 Nxd3 10. Qxd3 Qxd5 11. Re1 {[%cal Bf1e1,Be1e7,Be7g7][%mdl 32]} Bf5 {[#] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} 12. g4 $1 {[%mdl 512]} Bg6 {...0-0-0 is the strong threat.} (12... Bxg4 13. Rxe4) 13. Nc3 (13. Qc3 f6 14. Qxc7 O-O {½-½ (14) Wei,Y (2709)-Wang,Y (2737) Shenzhen 2016}) 13... Nxc3 14. Qxc3 f6 $1 15. Qxc7 {[%csl Ge1][%cal Rc7e7]} O-O 16. Rxe7 Qxf3 17. Rxg7+ {Predecessor:} Kh8 $146 18. Bh6 Qxg4+ 19. Qg3 Qxd4 20. Rxg6 hxg6 21. Bxf8 Rxf8 {½-½ (31) Xu,X (2467)-Li,D (2434) Zadar 2016} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Sargissian, Gabriel"]
[Black "Alsina Leal, Daniel"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2650"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,144,-6,-5,-48,-13,-16,-6,-31,-12,-26,-24,-27,-27,-70,-43,-48,-58,-42,-55,-97,-60,-128,-120,-156,-101,-262,-93,-104,-76,-90,-98,-141,-131,-118,-116,-114,-116,-121,-110,-113,-104,-126,-118,-141,-141,-135,-147,-131,-134,-133,-129,-182,-112,-112,-112,-112,-112,-105,-108,-122,-99,-95,-72,-78,-20,-21,-22,-17,-28,-35,-33,-17,-28,-41,-33,-16,-24,-34,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,-83,0,-83,-14,-14,-14,-16,-16,-16,-16,-16,-16,-16,-16,-16,-16,-16,-16,-16,-16]} 1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. Nc2 Nf6 7. Bg2 Qh5 8. h3 Qg6 {LiveBook: 34 Games} 9. b3 {A20: English Opening: 1...e5} (9. Nc3 Bc5 10. Ne3 O-O 11. Qc2 Re8 12. b3 Na6 13. a3 Nc7 14. Bb2 Bd4 15. O-O-O Ncd5 16. Ncxd5 Bxb2+ 17. Qxb2 Nxd5 {½-½ (38) Bu,X (2697)-Lalith,B (2529) Chengdu 2017}) 9... Nbd7 $146 ({Predecessor:} 9... Bd6 10. Bb2 Na6 11. Ne3 O-O 12. Bxf6 gxf6 13. Nc3 Re8 14. g4 b5 15. Qb1 f5 16. gxf5 Bxf5 {1-0 (43) Yuffa,D (2502)-Duzhakov,I (2404) Pardubice 2016}) 10. Nc3 Bc5 11. Ne3 O-O $1 12. Qc2 {[%cal Rc3e4]} Re8 13. Bb2 Bf8 14. g4 Nc5 15. b4 Na6 16. a3 Nc7 17. Rg1 a5 18. bxa5 (18. h4 $15) 18... Rxa5 $17 19. a4 Ncd5 ({Better is} 19... h5 20. gxh5 Rxh5) 20. Bh1 $2 (20. Nexd5 $17 {was called for.} cxd5 21. e3) 20... Nxc3 $2 (20... Nf4 $19 {is more deadly.} 21. Bg2 h5) 21. Bxc3 Ra6 22. a5 Nd5 23. Bd4 {[#]} c5 $1 {[%mdl 512] Strongly threatening ...Nb4.} 24. Bb2 (24. Bxc5 Rc6) 24... Nxe3 25. dxe3 b5 26. axb6 Rxb6 27. Bc3 Bd7 28. Kf1 Qe6 29. Kg2 {[#]} h5 $1 {[%mdl 512]} 30. Kf1 (30. gxh5 Qxh3#) 30... hxg4 31. hxg4 Qc4 32. Rc1 Rg6 33. Bd2 (33. Ba5 $17 Qxc2 34. Rxc2) 33... Qxc2 (33... Qd5 $19 34. f3 Bd6) 34. Rxc2 Bxg4 35. f3 Bh3+ 36. Kf2 Rxg1 37. Kxg1 Be6 38. fxe4 Bb3 39. Rc1 c4 (39... Be7 $17) 40. Bc3 $1 $11 Bd6 {[#]} 41. e5 $1 {[%mdl 512]} Bxe5 42. Bd5 Bxc3 43. Rxc3 $15 {[%mdl 4096] Endgame KRB-KRB} Rc8 44. e4 Kf8 45. Kf2 Ke7 46. Ke3 g5 47. Kd4 g4 48. Rg3 Rg8 49. e5 Rg5 50. e4 Kf8 51. Ke3 Ba2 52. Kf4 Rg6 53. Ra3 {[#]} (53. Kf5 $11 Ke7 54. Ra3) 53... g3 $1 $17 {[%cal Rg3g2][%mdl 512] And now ...g2 would win.} 54. Rxa2 (54. Rxg3 Rxg3) 54... g2 55. Rxg2 Rxg2 56. Bxc4 {KR-KB} Rf2+ 57. Kg5 Ke7 58. Bd5 Rf1 59. Bc4 Rf3 60. Bd5 Rf2 61. Bc4 Kd8 62. Bd5 Kd7 63. Kg4 Ke7 64. Kg5 f6+ (64... Re2 $17 65. Kf4 Rb2) 65. exf6+ $11 {The position is equal.} Rxf6 66. Kg4 Kd6 67. Kg5 Ke5 68. Kg4 Rf2 69. Kg3 $1 {[%cal Rg3f2]} Rc2 70. Kf3 Rc3+ 71. Kg4 Ra3 72. Bb7 Rb3 {Precision: White = 58%, Black = 58%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Volokitin, Andrei"]
[Black "Gabuzyan, Hovhannes"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2649"]
[BlackElo "2570"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,85,-4,50,44,53,52,62,68,120,127,131,150,150,137,204,225,231,256,258,225,262,248,204,216,227,160,158,162,158,157,173,172,182,159,180,176,308,286,317,304,362,349,462,245,244,229,225,102,100,100,97,42,89,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 {[%cal Bh2h3,Bh3h4][%mdl 32]} e5 7. Nb3 Be7 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 8. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Be6 {LiveBook: 4 Games} ({Better is} 8... h6 $11) 9. g5 $14 Nfd7 {White is slightly better.} 10. h4 b5 $146 ({Predecessor:} 10... O-O 11. Bh3 Nb6 12. g6 Bxh3 13. gxh7+ Kh8 14. Rxh3 N8d7 15. Qe2 {½-½ (51) Navara,D (2708)-Swiercz,D (2608) Saint-Quentin 2014}) 11. f4 h6 (11... exf4 $14 12. Nd4 (12. Bxf4 h6 $15) 12... Ne5) 12. f5 $1 $16 {[%cal Rf5e6]} Bxb3 13. axb3 hxg5 {[#]} 14. Bxb5 $1 {[%mdl 512]} gxh4 (14... Kf8 $16) (14... axb5 15. Rxa8) 15. Be3 Bg5 16. Bf2 h3 17. Qg4 ({Don't play} 17. Qxd6 Rh6 $18) 17... h2 {intending ...Kf8.} 18. Qg2 Kf8 19. Rxh2 $40 {[%mdl 128] White wants a kill.} Rh6 20. Rxh6 gxh6 21. Nd5 Nf6 22. Nxf6 $1 Bxf6 23. Qh3 Bg5 24. c3 Nd7 25. Bc6 ({Weaker is} 25. Rxa6 Rxa6 26. Bxa6 Qa5 $15) 25... Rb8 (25... Rc8 $142) 26. Rxa6 $18 Nf6 27. b4 d5 28. exd5 $1 e4 29. Bd4 (29. Qg3 $142) 29... Nxd5 30. Bxd5 Qxd5 31. f6 (31. Qh2 $18 Re8 32. Qd6+ Qxd6 33. Rxd6) 31... Kg8 $16 32. Ra5 Rb5 {[#]} 33. Qc8+ (33. Ra7 $1 $16) 33... Kh7 $14 {[#]} 34. Qf8 (34. Qg4 $1 $16 {And now Rxb5 would win.} Rxa5 35. bxa5) 34... Kg6 $1 $11 {The position is equal.} 35. Qg8+ Kf5 $1 36. Rxb5 (36. Qa8 $5 {[%cal Ra8d5]} Rxa5 37. Qxa5 $14) 36... Qxb5 37. Qxf7 {Qh7+ is the strong threat.} Qd3 $1 {aiming for ...Bh4+.} 38. Qh5 e3 39. Qe2 Qb1+ 40. Qd1 Qe4 $1 {[%cal Re4h4]} 41. Qh5 {Hoping for f7.} Qb1+ 42. Qd1 Qe4 $1 {[%cal Re4h4] ( -> ...Qh4+)} 43. Qh5 {Precision: White = 63%, Black = 54%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Lysyj, Igor"]
[Black "Sivuk, Vitaly"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2643"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,43,34,41,35,34,29,44,24,32,24,32,32,31,18,45,15,14,9,20,14,0,-10,16,0,24,8,14,0]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Nc3 Nbd7 {[%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 8. cxd5 exd5 9. Bd3 Bd6 10. g4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Nf8 11. Bd2 (11. h4 Ne6 12. g5 Nd7 13. Bd2 Qe7 14. O-O-O O-O-O 15. Qg4 g6 16. f4 f5 17. Qf3 Kb8 {½-½ (77) Lupulescu,C (2618)-Carlsen,M (2857) Baku 2016}) 11... Ne6 12. Qg2 {White is slightly better.} Qe7 13. O-O-O O-O-O 14. Kb1 {[#]} Kb8 $146 ({Predecessor:} 14... g6 15. h4 Kb8 16. f3 Ka8 17. Bc1 Bb4 {½-½ (61) Kuzubov,Y (2635)-Pavlovic,M (2535) Zuerich 2009}) 15. h4 {[%cal Bh3h4,Bh4h5,Bh5g6][%mdl 32]} Nd7 16. g5 g6 17. f3 Rhe8 18. Rhe1 Nb6 19. Qg4 Qd7 20. h5 a6 21. Ne2 c5 22. hxg6 {Precision: White = 37%, Black = 49%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Shimanov, Aleksandr"]
[Black "Plat, Vojtech"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2642"]
[BlackElo "2522"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,76,64,89,56,82,85,86,78,82,75,106,77,79,76,85,75,93,91,93,9,46,-85,-37,-147,-100,-93,-56,-66,-19,-45,-24,-8,-8,-22,-15,-18,0,0,42,35,50,33,37,14,14,18,24,12,25,0,12,8,8,8,24,-36,-27,-27,-52,-95,-62,-51,-62,-58,0,-1,0,0,0]} 1. d4 d6 2. Nf3 Nf6 3. c4 c6 4. Nc3 Bf5 5. Nh4 Bg6 (5... Bd7 6. e4 e5 7. Nf3 Bg4 8. Be2 Nbd7 9. Be3 Be7 10. h3 Bxf3 11. Bxf3 O-O 12. O-O Ne8 13. Bg4 exd4 14. Qxd4 Nc5 15. Rad1 Qc7 16. f4 Nf6 17. Bf3 a5 {1-0 (41) Korobov,A (2720)-Jobava,B (2696) Tromsoe 2013}) 6. g3 {A53: Old Indian Defence without Nf3} Nbd7 7. Nxg6 hxg6 8. d5 $146 {White is better.} ({Predecessor:} 8. Bg2 e5 9. O-O Be7 10. a3 a5 11. b3 O-O 12. Bb2 exd4 13. Qxd4 {0-1 (41) Knelis,D (1903)-Labeckas,K (2221) Vilnius 2007}) 8... Qb6 9. Bg2 e6 10. dxe6 fxe6 11. Qc2 O-O-O 12. O-O Qc5 13. b3 ({But not} 13. Qxg6 $6 Qxc4 14. Bf4 e5 $11) 13... Qf5 {[#]} 14. Qb2 (14. e4 $1 $16 {[%cal Re4f5]} Qh5 15. h4) 14... d5 15. Qb1 {[#]} (15. h4 $14 {keeps the upper hand.}) 15... Qg4 $1 $36 {[%mdl 2048] Black has the initiative.} 16. Qc2 (16. h4 $1 $15) 16... Bc5 {...Rxh2! is the strong threat.} ({Much weaker is} 16... dxc4 $6 17. Na4 $11) 17. e3 Ne5 {Strongly threatening ...Qh5.} ({Much worse is} 17... dxc4 18. Na4 $11) 18. Qe2 $1 d4 (18... Bb4 {is interesting.} 19. h3 Nf3+ 20. Qxf3 Qxf3 21. Bxf3 Bxc3 22. Rb1 Rxh3 23. cxd5 exd5 24. Ba3 Rdh8) 19. h3 Qxe2 (19... Nf3+ $5 20. Qxf3 Qxf3 21. Bxf3 dxc3 $11) 20. Nxe2 dxe3 $1 21. Bxe3 Bxe3 22. fxe3 Rd3 (22... Rd2 $5 {[%cal Rd2e2]} 23. Nd4 Re8 $11) 23. Nf4 Rxe3 (23... Rc3 {is more complex.} 24. Nxe6 Ned7 25. Rae1 Re8 26. Nd4 Rcxe3 27. Rxe3 Rxe3 28. g4 a6) 24. Rae1 Rxe1 25. Rxe1 Nfd7 26. Nxe6 Re8 27. Ng5 Nf6 28. h4 Kc7 29. Bh3 Nd3 30. Ne6+ Kb6 31. Rf1 Re7 32. Rf3 (32. Nxg7 $11 Ne4 33. Ne6) 32... Nc5 $15 33. Nf4 Re1+ 34. Bf1 Nce4 {White must now prevent ...Nd2.} 35. Nxg6 Nd2 36. Rf4 Nfe4 ({Black should try} 36... Ra1 $15 37. b4 c5 38. bxc5+ Kxc5) 37. Kg2 $11 Re3 38. Rg4 Nf6 {Precision: White = 43%, Black = 64%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Solak, Dragan"]
[Black "Saraci, Nderim"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2641"]
[BlackElo "2383"]
[Annotator "TA"]
[PlyCount "163"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,163,32,35,37,24,25,17,12,22,12,15,18,22,19,20,35,19,14,15,20,20,14,0,0,-12,34,18,27,27,24,22,23,19,43,39,35,31,31,31,38,11,36,22,20,18,39,20,20,0,31,35,54,35,97,31,31,22,31,35,31,13,31,31,61,31,31,31,31,31,31,0,0,0,31,32,32,42,42,50,68,20,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,8,8,8,8,8,35,10,303,268,222,245,193,220,832,832,5601,4359,8833,7247,6522,5581,5493,4686,29975,29976,29973,29974,29973,29972,29981,29982,29982,29983,29983,29982,29983,29980,29980,29981,29985,29980,29980,29979,29979,29980,29980,29981,29980,29977]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. Be3 b6 7. Qd2 e5 {B23: Closed Sicilian: Lines without g3} 8. f4 (8. h3 Qd6 9. f4 Nf6 10. Nf3 exf4 11. Bxf4 Qe7 12. O-O O-O 13. Bg5 Qc7 14. Nh2 Ne8 15. Bh6 {1-0 (28) Hou,Y (2649)-Hemant,S (2371) Douglas 2016}) 8... Nf6 9. Nf3 Ng4 {The position is equal.} 10. Nxe5 Nxe5 11. fxe5 Qh4+ 12. Bf2 Qe7 $146 ({Predecessor:} 12... Qh5 13. Bg3 O-O 14. O-O Bxe5 15. Bxe5 Qxe5 {0-1 (46) Schork,S (2118)-Hilzinger,M (2087) Germany 2009}) 13. Bg3 Bxe5 14. Bxe5 Qxe5 15. O-O Be6 16. b3 O-O 17. Rae1 Rad8 18. Nd1 f5 (18... c4 $5) 19. exf5 Qd4+ 20. Kh1 Rxf5 21. Rxf5 Bxf5 22. Qg5 Qd7 23. h3 {Threatens to win with Re7.} Re8 24. Re3 Rxe3 25. Nxe3 Be6 26. Qe5 h5 27. Kh2 Kf7 28. Qf4+ Ke7 29. Qg5+ Kf7 30. Qf4+ Ke7 31. Kg3 Qd4 32. Qc7+ Qd7 ({Black should play} 32... Kf6 $14 33. Kf2 Qd7 34. Qf4+ Kg7) 33. Qb8 (33. Qxd7+ $1 $16 Bxd7 34. Kf4) 33... Kf7 $14 34. Qf4+ Kg7 35. Qe5+ Kf7 36. Kf2 Qd8 37. Ke2 Qd7 38. a4 Qe7 39. Qb8 Bd5 40. Kd2 Be6 41. Qa8 Qc7 42. Qh8 {Strongly threatening Qh7+.} Qd7 (42... Qg3 $5 {[%cal Rg3f2]} 43. Qh6 (43. Ke2 Bd5 $11) 43... Kg8 $11) 43. Qh7+ Kf6 44. Qh6 Kf7 45. Qf4+ Ke7 46. a5 Qd6 $1 {[%cal Rd6f4]} 47. Qh6 Bf7 48. Qg5+ Qf6 49. Qg3 Qd6 50. Qg5+ Qf6 51. Qg3 Qd6 52. Qh4+ Qf6 53. Qe4+ (53. Qe1 $5 {[%cal Re3d5]} Qf4 54. axb6 axb6 55. Ke2 $11) 53... Kd7 54. axb6 axb6 55. Ke2 Qg5 56. Qa4 {aiming for Qa7+.} Qe5 57. Qa7+ Qc7 58. Qxc7+ Kxc7 $11 {[%mdl 4096] Endgame KB-KN} 59. Kf3 Kd6 60. Kf4 b5 $1 61. c4 g5+ $2 {[%mdl 8192]} (61... h4 $1 $11) 62. Kf5 Bg8 63. Kf6 $1 ({Don't play} 63. Kxg5 $6 Ke5 $16) 63... Bh7 64. Nf5+ $1 ({And not} 64. Kxg5 Ke5 $15) 64... Kd7 $2 {[#]} (64... Kc7 65. Kxg5 h4) 65. g4 $1 $18 {[%cal Rg4h5]} hxg4 66. hxg4 b4 67. Kxg5 Ke6 68. d4 cxd4 69. Nxd4+ Kd6 {[#]} 70. Kf6 $1 {White mates.} Kc5 71. Ne6+ Kd6 72. g5 {[%cal Bg4g5,Bg5g6,Bg6g7][%mdl 32]} Bd3 73. c5+ Kd7 74. g6 Ke8 75. Nd4 Be4 76. g7 Bh7 77. Nxc6 Bg8 78. Nxb4 Bxb3 79. Nc6 Bc4 80. Ne5 Bg8 81. c6 Kd8 82. Ng4 {Precision: White = 63%, Black = 61%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Ivanisevic, Ivan"]
[Black "Martirosyan, Haik M"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2638"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,92,4,4,-25,-12,-13,-14,0,-12,0,0,-17,0,0,13,8,20,-25,0,0,0,0,0,0,0,0,0,0,0,0,29,29,29,29,34,34,34,34,15,0,0,0,0,0,0,0,0,0,0,-9,-13,-69,-47,-60,-20,-73,0,-124,-166,-325,-239,-316,-261,-254,0,0,0,0,0,-23,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bg5 e6 3. Nd2 d5 4. e3 Be7 5. Bd3 b6 6. c3 {D00: 1 d4 d5: Unusual lines} Nbd7 7. f4 Bb7 {LiveBook: 3 Games} 8. Nh3 Ne4 $146 {[%cal Re4g5]} ({Predecessor:} 8... h6 9. Bxf6 Nxf6 10. O-O Ne4 11. Bxe4 dxe4 12. Nf2 f5 {½-½ (31) Kovacevic,V (2480)-Hernandez Onna,R (2460) Sombor 1976}) 9. Nxe4 dxe4 10. Bc4 h6 11. Bxe7 Qxe7 12. O-O Nf6 13. Qe2 g6 14. Nf2 Kf8 15. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} a6 16. Nh1 h5 17. g5 Ne8 $1 18. h4 Nd6 19. Ng3 f5 20. Rfd1 a5 21. a4 Nxc4 22. Qxc4 Ba6 23. Qb3 Bd3 24. Rd2 Kf7 25. Nh1 c5 26. Nf2 (26. Rxd3 $5 exd3 27. Nf2 $11) 26... c4 27. Qb5 Qd6 28. b3 Rhc8 29. Rb2 Rc6 30. Qe5 Qxe5 31. fxe5 cxb3 32. Rxb3 ({Better is} 32. Nxd3 $11 exd3 33. Rxb3) 32... Bc2 $15 33. Rb2 Rxc3 34. Rxb6 {[#]} (34. Nh3 $11) 34... Rxe3 (34... Rac8 $142 $1 35. Rb7+ Kg8) 35. Rb7+ $17 Kg8 36. Re7 $2 (36. Rc7 {was the only defense.} Bb3 37. Kf1) 36... f4 37. Rc1 Rc8 ({Inferior is} 37... Bxa4 38. Rcc7 $11) 38. Rxe6 Rec3 $2 (38... Rg3+ $19 39. Kh2 e3) 39. Rxg6+ $11 Kh7 40. Rf6 $1 $36 {[%cal Rf6f4][%mdl 2048] White fights for an advantage.} e3 {[#] Hoping for ...Bg6.} 41. Nh3 Be4 (41... f3 $5 42. Rxf3 Be4 43. Rf7+ Kg8 44. Rxc3 Rxc3 $15) 42. Rxc3 {The position is equal.} Rxc3 43. Nxf4 {Threatens to win with Kf1.} Rc1+ 44. Kh2 Rh1+ 45. Kg3 {Strongly threatening Ne2.} Rg1+ 46. Kh3 Rh1+ {Precision: White = 62%, Black = 51%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kuzubov, Yuriy"]
[Black "Esipenko, Andrey"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2637"]
[BlackElo "2509"]
[Annotator "TA"]
[PlyCount "173"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,173,0,8,0,0,0,5,0,11,0,0,0,0,-6,12,0,0,0,2,0,12,0,26,21,25,0,23,25,8,6,38,30,32,32,33,33,33,30,30,30,40,47,61,51,88,70,58,37,90,88,89,89,97,89,97,99,124,119,122,122,120,120,127,123,129,105,111,116,125,118,129,126,129,123,139,128,121,125,182,184,181,130,133,127,134,113,118,112,124,110,151,159,161,111,111,50,158,136,129,113,144,129,150,137,137,137,246,246,239,232,445,130,235,81,197,101,89,62,76,75,84,84,133,110,106,82,217,217,206,57,57,57,57,57,57,0,0,0,0,0,522,488,452,137,170,35,324,479,12842,12843,12843,12843,12845,12845,29998,29999]} 1. g3 d5 2. Nf3 Bg4 3. Bg2 c6 4. c4 Nd7 5. cxd5 cxd5 6. h3 {A11: English Opening: 1...c6} (6. O-O e6 7. Nc3 Ngf6 8. d3 Be7 9. Be3 O-O 10. Qb3 Bc5 11. Bf4 Qe7 12. Qxb7 h6 13. Na4 e5 14. Bxe5 Bb6 15. Nxb6 axb6 16. Bxf6 Qxf6 17. Qxd5 Qxb2 {1-0 (71) Malakhov,V (2694)-Kobalia,M (2632) Moscow 2015}) 6... Bxf3 7. Bxf3 e6 8. O-O $146 ({Predecessor:} 8. Nc3 Ne7 9. d3 Nc6 10. Bg2 Be7 11. O-O O-O 12. Bf4 Bg5 13. Bxg5 Qxg5 {½-½ (44) Burmakin,V (2585)-Raznikov,D (2484) Zalakaros 2015}) 8... Ngf6 9. d3 Bc5 10. Nc3 O-O {LiveBook: 3 Games} 11. a3 Rc8 12. Bg2 a6 13. Bd2 h6 14. Qb3 b5 15. Rac1 Qb6 16. Qa2 Rfd8 17. Qb1 (17. b4 $5 {[%cal Rb4c5]} Be7 18. e3 $11) 17... Qb8 18. Na2 Bb6 {...Rxc1 is the strong threat.} ({Not} 18... Qxg3 $2 19. Rxc5 $1 {[%mdl 512]} Qe5 20. Rxc8 $18) 19. e3 Nc5 20. Bc3 Ne8 21. b3 Nd7 22. Bd2 Nef6 23. Rxc8 Rxc8 24. Rc1 Bc5 25. Nb4 Qb7 26. d4 Bd6 27. Rxc8+ Qxc8 28. Qc2 $36 {[%mdl 2048] White is pushing.} Qa8 29. Bf1 h5 30. Be1 Ne4 31. Kg2 h4 32. g4 e5 33. Nc6 Qe8 (33... Bxa3 $14 34. f3 Ng3) 34. a4 $16 bxa4 35. bxa4 exd4 36. Nxd4 Ndc5 37. Nf5 Bf8 38. Nxh4 Nxa4 39. Bxa6 Nac5 40. Be2 g6 41. Nf3 Bg7 42. Qd1 Qd7 43. Qb1 Qa7 44. Qb5 Qa2 45. Kf1 Ne6 46. Qe8+ Bf8 47. Ne5 Nd6 48. Qd7 {And now Nxf7! would win.} Nc5 (48... Ng5 $16 {keeps fighting.} 49. h4 Qa1) 49. Qc6 $18 Nce4 50. Qa6 (50. Bf3 $18) 50... Qb1 $16 {Hoping for ...Nd2+.} 51. Qd3 Qb7 52. f3 Nc5 53. Qc2 Ne6 54. Bg3 Qb4 55. Qd3 Qb7 56. Nxg6 Nc5 57. Qc2 (57. Qd4 $16 {[%csl Gg6][%cal Rd4h8]} fxg6 58. Qxc5) 57... Nde4 ({Black should try} 57... Nc4 $1 $14 58. Bxc4 dxc4) 58. fxe4 Nxe4 59. Bf3 fxg6 60. Kg2 Bg7 61. Bf4 Kh7 62. h4 Qe7 (62... Qd7 $16 {was worth a try.} 63. h5 Qe6) 63. Bxe4 $1 $18 dxe4 64. Kg3 $1 Qb4 $2 (64... Bf6 {is a better defense.} 65. g5 Bg7) 65. Kh3 $2 (65. h5 $18) 65... Bc3 (65... Qb7 $16 66. Kg3 Qd5) 66. Qa2 $2 (66. Kg2 $1 $18 {is the precise move to win.}) 66... Qb7 (66... Bg7 $16) 67. Kg2 ({White should play} 67. Qe6 $18) 67... Bg7 $16 68. Kg3 Qb4 69. Kh3 Qb5 70. Qg2 Qd5 71. Qh1 Kg8 72. Kg3 Kh7 {[#]} (72... Bc3 $16 {might work better.}) 73. g5 $1 $18 Be5 74. Qf1 (74. Bxe5 $18 Qxe5+ 75. Kg2) 74... Bc3 75. Qe2 Qd3 76. Kf2 Qd7 77. h5 (77. Kg2 $14) 77... Qh3 $1 $11 78. hxg6+ Kg7 79. Qd1 Qe6 $2 {[%mdl 8192]} (79... Bb2 $1 $11 {and Black is okay.}) 80. Qh5 $18 Qxg6 81. Qg4 $2 (81. Qh3 $18 {and the rest is easy.}) 81... Qf7 $16 {[#]} 82. Kg3 (82. Kg2 $1 $18) 82... Qd5 $2 {[%mdl 8192]} ({Better is} 82... Be1+ $14 83. Kg2 Qa2+ 84. Kh3 Qf7) 83. Qc8 $18 Qd3 (83... Be1+ $142 84. Kg4 Ba5) 84. Qb7+ Kg8 85. Kg4 Bg7 86. Qc8+ Kh7 {[#]} 87. g6+ $1 {[%mdl 512] Precision: White = 55%, Black = 43%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Romanov, Evgeny"]
[Black "Mastrovasilis, Athanasios"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2636"]
[BlackElo "2512"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,133,36,23,56,55,60,47,56,12,57,62,142,142,145,143,164,156,195,159,155,168,162,125,126,123,193,186,183,141,169,120,115,76,81,79,88,25,54,50,51,7,4,4,4,9,4,4,4,4,4,8,8,8,9,9,9,-93,-93,-87,-89,-87,0,0,0,-66,-62,-290,-275,-265,-269,-245,-230,-272,-230,-276,-276,-351,-337,-394,-391,-395,-390,-388,-379,-345,-353,-404,-400,-391,-383,-348,-331,-433,-426,-12825,-12819,-12817,-12825,-12824,-12828,-12823,-12829,-12829,-12831,-12832,-12832,-12833,-12830,-12829,-12831,-12831,-12830,-12829,-267,-267]} 1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 b6 7. Bb2 Bb7 8. e3 Nbd7 {[%cal Bb8d7,Bd7c5,Bc5e4][%mdl 32]} 9. Nc3 Ne4 10. cxd5 {A14: English Opening: 1...e6 with b3 by White} Nxc3 11. dxc3 {LiveBook: 5 Games} exd5 (11... Bxd5 12. c4 Bb7 13. Ne5 Nxe5 14. Bxb7 Rb8 15. Bxe5 Rxb7 16. Qg4 g6 17. Rad1 Qc8 {½-½ (36) Marin,M (2589)-Kryvoruchko,Y (2717) Reykjavik 2015}) 12. Nd4 {White is slightly better.} Nc5 13. c4 Bf6 {[#]} 14. b4 $146 ({Predecessor:} 14. Ba3 Re8 15. cxd5 Bxd5 16. Rc1 Bxg2 17. Kxg2 Bxd4 18. Qxd4 {½-½ (41) Panchenko,A (2530)-Razuvaev,Y (2525) Moscow 1981}) 14... Ne4 15. Qc2 c5 {[#]} ({Black should try} 15... Re8 $14) 16. bxc5 $1 $16 bxc5 17. Nf5 Qd7 {[#]} 18. cxd5 $1 Bxd5 {And now ...Bxb2 would win.} 19. Nxg7 {Rfd1 is the strong threat.} ({But not} 19. Bxe4 $6 Bxe4 20. Qxe4 Bxb2 $16) 19... Bxb2 20. Qxb2 Rab8 21. Qe5 f6 22. Qf5 Qxf5 (22... Rfd8 $16) 23. Nxf5 $18 Ba8 24. Rac1 Rb2 25. Rc4 Nd2 26. Bxa8 ({And not} 26. Rxc5 Bxg2 27. Kxg2 Nxf1 $15) (26. Rg4+ {keeps more tension.} Kh8 27. Rc1 c4 28. Bxa8 Rxa8 29. a3) 26... Rxa8 27. Rg4+ Kf8 28. Rd1 ({White should play} 28. Nh6 $16 Ke7 29. Rc1) 28... c4 29. Kg2 c3 30. Rh4 c2 31. Rc1 Rc8 $1 32. Rxh7 {aiming for Rh8+.} Kg8 $1 {[%cal Rg8h7]} 33. Rxa7 Rb1 $1 $132 {[%cal Rb1c1][%mdl 2048] Black is not keeping still} 34. Ne7+ Kf8 35. Nxc8 Rxc1 $11 {[%mdl 4096] Endgame KRN-KRN} 36. Rc7 Nb1 $1 37. Nd6 Na3 $1 38. Nf5 (38. Rc3 $11) 38... Rd1 $17 {[%mdl 1024] Black has strong compensation.} 39. Rc8+ Kf7 40. Rc7+ Kf8 41. Rc8+ Kf7 42. Rc7+ Ke8 $1 43. Rc8+ $2 (43. Ng7+ $15 Kf8 44. Nh5 (44. Ne6+ $2 Kg8 $19)) 43... Kd7 $19 44. Rxc2 Nxc2 45. g4 Nb4 46. a3 Nc6 47. h4 Ne5 48. f3 Ra1 49. h5 Rxa3 50. Kg3 Ke6 51. Nd4+ Kf7 52. Nf5 Nc4 53. Kf2 Rd3 54. f4 Nd6 {Hoping for ...Nxf5.} 55. Ke2 Rd5 56. Ng3 f5 57. g5 (57. Kf3 $142) 57... Ne4 58. Kf3 Nxg3 59. Kxg3 {KR-KP} Rd3 60. Kf3 Ra3 61. Kf2 Ra2+ 62. Kf3 Rh2 63. h6 Ra2 64. Kg3 Kg6 65. Kf3 Rb2 66. Kg3 Rb1 $2 (66... Rb8 67. Kf3 Re8) 67. Kf3 {[%mdl 32768] Precision: White = 53%, Black = 72%. . An unexpected result.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Bluebaum, Matthias"]
[Black "Soffer, Ram"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2632"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,100,12,18,18,39,36,35,32,47,0,0,0,15,0,9,0,0,-11,-5,0,-8,-54,-56,-48,-48,-51,-50,-50,-44,-71,-66,-69,-61,-87,-87,-91,-72,-103,-47,-56,-47,-75,-73,-94,-85,-92,-80,-92,-48,-48,-48,-52,-49,-53,-44,-49,-47,-47,-49,-51,-50,-44,-47,-53,0,0,0,-75,-61,-61,-46,-46,-17,-58,0,0,0,0,0,-15,0,0,0,0,0,0,0,0,0,-18,0,0,0]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Nh4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Bg4 7. f3 (7. Qb3 Qb6 8. h3 Bh5 9. g4 Bg6 10. Nxg6 hxg6 11. Bg2 Na6 12. Bf4 Qb4 {1-0 (46) Gelfand,B (2734)-Inarkiev,E (2730) Magas 2016}) 7... Bh5 8. Qb3 {White is slightly better.} Qb6 9. c5 Qxb3 10. axb3 Nfd7 $146 ({Predecessor:} 10... Nbd7 11. g4 Bg6 12. Nxg6 hxg6 {1-0 (60) Delorme,A (2494)-Patuzzo,F (2368) Cannes 2014}) 11. g4 Be7 12. Nf5 exf5 13. gxh5 Bh4+ 14. Kd2 Bf6 15. Kd3 Na6 $36 {[%cal Bb8a6,Ba6c7,Bc7e6][%mdl 2080] [#] White must now prevent ...Nb4+. Black is pushing.} 16. Na2 Nc7 17. e3 Ne6 18. b4 a6 19. f4 g6 20. Nc3 Nc7 ({Of course not} 20... gxh5 $6 {[#]} 21. b5 $1 $14 {[%mdl 512]}) 21. h4 Be7 22. Be2 Nf6 23. Bd2 O-O-O ({Black should try} 23... Nxh5 $17 24. Bxh5 gxh5) 24. Rag1 Ne6 25. Bf3 Ng7 26. h6 Ne6 27. h5 Ng8 28. Ra1 Nxh6 29. b5 axb5 30. Ra8+ Kd7 31. Ra7 Rb8 32. hxg6 hxg6 33. Nxd5 cxd5 34. Bxd5 {Black should prevent c6+.} Nd8 35. Ra5 Bf6 36. Rxb5 Ng4 (36... Kc8 $15) 37. Rxh8 $11 Bxh8 38. Rb6 (38. Ba5 $11 {keeps the balance.}) 38... Nf6 39. Bc4 Ra8 40. Be1 Kc7 41. Bh4 Ne6 (41... Nd7 $15 42. Rd6 Bg7 43. Bxd8+ Rxd8 44. Bxf7 Bf8 45. Rxg6 Nxc5+ 46. Kc4 Ne4) 42. Bxf6 {The position is equal.} Bxf6 43. Bd5 Ra7 44. b4 Bh4 {And now ...Nd8 would win.} 45. Bxe6 fxe6 46. Rxe6 {KRB-KR} Ra6 47. Re8 Kd7 48. Rb8 Kc7 (48... b6 $5) 49. Re8 Kd7 50. Rb8 Kc7 {Precision: White = 57%, Black = 58%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Yilmaz, Mustafa"]
[Black "Meribanov, Vitaly"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2630"]
[BlackElo "2385"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,57,-3,27,19,11,14,29,21,15,16,15,16,22,10,31,12,25,0,19,4,21,0,21,8,42,32,50,68,95,106,104,81,98,104,356,363,552,555,525,237,784,750,825,822,885,873,1442,1440]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qb3 Nc6 6. Nbd2 Na5 7. Qc3 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations} (7. Qa4 Bb7 8. Bg2 Rc8 9. c5 Nc6 10. Ne5 Nd5 11. Nd3 a5 12. O-O Ba6 13. Ne4 b5 14. Qd1 Nxd4 15. Nf4 Nxf4 16. Bxf4 {0-1 (32) Sargissian,G (2673)-Harikrishna,P (2740) Linares 2015}) 7... c5 8. dxc5 $1 {aiming for b4.} bxc5 9. e4 {White has an edge.} Bb7 10. e5 $1 {[%cal Re5f6]} Ne4 11. Nxe4 Bxe4 12. Bg2 Be7 13. O-O O-O 14. Qe3 {[#]} (14. Bd2 $5 {[%cal Rc3a5]} Nc6 15. Qe3 $14) 14... Bg6 $146 ({Predecessor:} 14... Bf5) 15. b3 (15. Nh4 $5) 15... Nc6 16. Ba3 Qa5 17. Bb2 Qc7 18. Nh4 Bh5 19. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Rae8 {[#]} 20. f5 $1 {[%cal Rf5f6] And now f6 would win.} f6 {[%cal Rc6e5]} 21. exf6 Rxf6 22. Qg5 ({Of course not} 22. Bxf6 $6 Bxf6 23. Qe4 Bd4+ 24. Kh1 Bxa1 $11) 22... Bg6 $2 {[%mdl 8192]} (22... Be2 $16) 23. Nxg6 $18 Rxg6 (23... hxg6 {was called for.} 24. Bxf6 Bxf6 25. Qxg6 Rf8 26. fxe6 Ne5) 24. Qh5 exf5 25. Qxf5 $40 {[%mdl 128] White is out for blood.} (25. Rae1 $142 Rb8 26. Rxf5) 25... Kh8 $2 (25... Bf6 26. Qd5+ (26. Bxf6 Rxf6 27. Qd5+ Kh8 $18) 26... Re6) 26. Rae1 {White is clearly winning.} Qd8 27. Bxc6 dxc6 28. Qf7 Rg5 {[#]} 29. Rxe7 $1 {[%mdl 512] Precision: White = 68%, Black = 34%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kovalev, Vladislav"]
[Black "Shevchenko, Kirill"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2629"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "191"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,191,29,40,32,29,31,36,32,27,35,34,30,37,23,30,25,27,0,0,0,0,0,0,0,0,0,0,0,0,0,13,0,18,26,44,41,49,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,68,61,61,61,66,14,14,14,14,22,81,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-11]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 8. g3 Nbd7 (8... Be6 9. Bg2 b5 10. a4 b4 11. Nd5 Nxd5 12. exd5 Bf5 13. c3 bxc3 14. Nxc3 Be7 15. O-O {½-½ (30) Xiong,J (2674)-Robson,R (2668) Saint Louis 2017}) 9. a4 b6 {LiveBook: 9 Games. White has an edge.} 10. Nd5 Nxd5 11. Qxd5 Rb8 {Threatening ...Bb7.} 12. Nc3 Bb7 13. Qd1 Be7 $146 ({Predecessor:} 13... Nc5 14. Bg2 h4 15. Be3 {½-½ (37) Telepnev,I (2489)-Lelenko,A (2463) ICCF email 2013}) 14. Bg2 h4 15. g4 Nc5 16. O-O Ne6 17. Be3 Bg5 18. Bxg5 Nxg5 19. Qd2 Ne6 20. Rad1 Ke7 21. Rfe1 g5 22. Re3 Qd7 23. Bf1 Nf4 24. Bc4 Rhc8 25. Bb3 Rc5 26. Ne2 Rd8 27. Kh2 Bc6 28. Qb4 Nxe2 29. Rxe2 Qc7 30. Qd2 f6 31. Qe3 Qd7 32. Red2 {And now Ba2 would win.} Qb7 33. Re1 Qd7 34. Ba2 a5 $1 (34... Bxa4 $2 35. b3 $18) 35. Qb3 {[%csl Ga2][%cal Rb3f7] [#]} Rf8 36. Red1 Bxa4 37. Qxb6 Bc6 ({Black should play} 37... Rc6 $11 38. Qxa5 Bxc2) 38. Rxd6 $14 Qxd6 39. Rxd6 Kxd6 40. Bd5 (40. Qa7 $14 Bd7 41. Qb6+ Bc6 42. Qb3) 40... Rxc2 $11 41. Qxa5 Rb8 $1 42. Qa3+ Rc5 (42... Kc7 $11 {keeps the balance.}) 43. Qa6 ({Much less strong is} 43. Bxc6 $6 Kxc6 44. b4 Rcb5 $18) (43. b4 $16 Rxd5 44. exd5 Bxd5 45. b5+ Ke6 46. Qa6+ Ke7 47. b6) 43... Rc2 $1 {The position is equal.} ({Wrong is} 43... Rxb2 $2 44. Bxc6 Rxf2+ 45. Kg1 $18) 44. Kg1 Kc7 $1 45. Qa5+ Rb6 $1 46. b4 Kb7 47. Qa3 Bxd5 48. exd5 {[%mdl 4096] Endgame KQ-KRR} Rd2 49. Qf3 Rd6 50. Qe4 Kb6 ({Much worse is} 50... R6xd5 $6 51. Qf3 $16) 51. Qc4 {[#] Hoping for Qc5+.} R2xd5 52. Kg2 Rb5 53. Qc8 Rxb4 54. Qb8+ Kc5 55. Qc7+ Rc6 56. Qe7+ (56. Qd7 {is more complex.} Rcb6 57. Qe7+ Kd5 58. Qd7+ Kc4 59. Qc7+) 56... Kc4 57. Qf7+ Kc3 58. Qd7 Rcc4 59. Qd1 Rf4 60. Qc1+ Kd4 61. Qd2+ Kc5 62. Qc3+ Kd6 63. Qd3+ Rbd4 64. Qa3+ Ke6 {Strongly threatening ...Rd2.} 65. Qf8 Rc4 66. Qe8+ Kd5 67. Qd7+ Kc5 68. Qc7+ Kb4 69. Qb6+ Kc3 70. Qa5+ Kb2 71. Qb5+ Kc1 72. Qa5 Rb4 73. Qc5+ Kb1 {aiming for ...Rb2.} 74. Qc3 Rfd4 (74... Rfc4 $5 {[%cal Rc4c3]} 75. Qe1+ Kc2 $11) 75. Qf3 Rb6 76. Qc3 Rd1 77. Qc4 (77. Qe3 $5 {[%cal Re3b6]} Rd4 78. Qe2 $17) 77... Rd4 (77... Rd2 {is more complex.} 78. Qf1+ Ka2 79. Qc4+ Kb2 80. Qe4 Rb3) 78. Qf1+ (78. Qe2 {seems wilder.} e4 79. Qe3 Rbb4 80. Qc3 Ka2 81. Qc2+) 78... Kb2 79. Qe2+ Ka3 80. Qf3+ Kb4 81. Qe2 Kc5 82. Qc2+ Rc4 83. Qd2 Rd4 84. Qc2+ Kd6 85. Qc8 Rc6 86. Qd8+ Ke6 87. Qe8+ Kd5 88. Qd7+ Kc5 89. Qa7+ Kd6 90. Qb8+ Kd7 91. Qf8 e4 92. Qf7+ Kc8 93. Qe7 Rcd6 94. Kg1 Rd3 {With the idea ...e3!} (94... e3 $5 {[%cal Re3f2]} 95. Qf8+ Kb7 $11) 95. Kg2 R3d4 (95... e3 $5 96. fxe3 Rd2+ 97. Kf3 Rc6 $11) 96. Kg1 {Precision: White = 83%, Black = 70%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Fedorchuk, Sergey A"]
[Black "Erturan, Yakup"]
[Result "0-1"]
[ECO "C23"]
[WhiteElo "2621"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,80,0,2,-16,-24,-22,-8,-20,-27,-68,-59,-61,-64,-62,-60,-66,-55,-68,-56,-85,-72,-75,-87,-106,-100,-114,-107,-115,-67,-141,-52,-66,-63,-71,-65,-75,-30,-29,0,-60,-72,-106,-124,-117,-111,-88,-94,-129,-124,-163,-83,-128,0,-16,0,0,75,0,16,-74,-65,-65,-60,-507,-497,-504,-504,-29992,-29993,-29997,-29998,-29998,-29999]} 1. e4 e5 2. Bc4 Nc6 3. d3 Bc5 4. c3 (4. Nc3 d6 5. Na4 Na5 6. Bb3 Nxb3 7. axb3 Ne7 8. Nf3 Ng6 9. h3 a6 10. Nxc5 dxc5 11. Be3 Qe7 12. O-O O-O 13. Nd2 {1-0 (53) Hou,Y (2673)-Fedorchuk,S (2673) Bastia 2014}) 4... Nf6 5. Bg5 Be7 6. Qf3 $146 {C23: Bishop's Opening: 2...Bc5} ({Predecessor:} 6. Nf3 d6 7. Nbd2 O-O 8. O-O Na5 9. Bb5 Bd7 10. Ba4 Nc6 11. Re1 {1-0 (36) Bilus Gagic,A (2016)-Lovric,M Kastela 2005}) 6... d6 7. h3 O-O 8. Ne2 {The position is equal.} Na5 9. Ng3 Nxc4 10. dxc4 Be6 11. Na3 Nd7 12. Be3 Bg5 13. Bxg5 Qxg5 14. O-O a6 {[%cal Ba7a6,Ba6a5][%mdl 32]} 15. b3 Nc5 16. b4 Nd7 17. Qe2 Nb6 18. Rfb1 a5 19. Qd3 (19. c5 $15 axb4 20. cxb6 Rxa3 21. bxc7) 19... Qe7 ({Black should try} 19... g6 $17 20. Re1 h5) 20. Nf5 $1 $15 {[%cal Rf5e7]} Bxf5 21. exf5 e4 22. Qg3 Qf6 23. Nb5 Qxf5 ({Don't play} 23... Nxc4 24. Nxc7 Ra7 25. Nd5 $14) (23... Na4 $5 {[%cal Rc7c6]} 24. Nxc7 Nxc3 $15) 24. c5 (24. Nxc7 $11 Rac8 25. Qxd6 Nxc4 26. Qd5) 24... dxc5 25. Nxc7 Rad8 26. bxa5 {[#]} Nc4 $1 27. Rxb7 Nxa5 28. Rb5 Nc4 29. Na6 Rd5 (29... Qf6 $19 30. Nxc5 Qc6) 30. a4 Nd6 ({Better is} 30... h5 $17 31. Rb8 Rd6 32. Rxf8+ Kxf8) 31. Rb8 Rxb8 32. Nxb8 Rd3 {[#]} (32... Qc8 $11 33. Rb1 h6) 33. Qh4 (33. Nc6 $1 $16 {[%cal Rc6e7]} Kf8 34. Qe5 Qxe5 35. Nxe5 Rxc3 36. a5) 33... g5 34. Qh6 (34. Qg4 $11) 34... f6 $17 {aiming for ...e3.} 35. Nc6 Nc8 $1 $40 {[%mdl 128] White must now prevent ...Rd2. Black mounts an attack.} 36. Rb1 $2 {[%mdl 8192]} (36. Qh5 $15 Qe6 37. Na5) 36... Rd2 $19 37. Rf1 {[#]} e3 $1 {[%mdl 512] ( -> ...e2)} 38. fxe3 (38. Qh5 $19 exf2+ 39. Kh2 Qf4+ 40. g3) 38... Qc2 {Black mates.} 39. Qxf6 Rxg2+ 40. Kh1 Rh2+ {Precision: White = 27%, Black = 56%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Popov, Ivan"]
[Black "Godena, Michele"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2618"]
[BlackElo "2506"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,37,2,11,-7,-3,-15,-16,-14,-12,-16,-16,-20,0,0,10,-43,-43,-38,-36,-38]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 {[%cal Bc2c3,Bc3d4][%mdl 32]} Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 O-O 10. Be3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} Bd7 {LiveBook: 4 Games} 11. Bd3 Bg4 12. Qa4 $146 {The position is equal.} ({Predecessor:} 12. Nxe4 dxe4 13. Bxe4 Nxd4 14. O-O Bxf3 15. Bxf3 c6 16. Be4 Qh4 17. f4 Rad8 {½-½ (25) Kryvoruchko,Y (2678)-Adams,M (2740) Tromsoe 2013}) 12... Nxc3 13. bxc3 f6 14. exf6 $1 Qxf6 15. Be2 Rae8 16. O-O Ne7 17. h3 ({Better is} 17. Rae1 $11) 17... Bxf3 $15 18. Bxf3 c6 19. Bg4 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kozul, Zdenko"]
[Black "Firat, Burak"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2617"]
[BlackElo "2499"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,53,15,3,33,13,47,45,75,79,85,86,84,82,81,71,133,78,71,89,73,72,72,77,137,133,148,150,141,127,214,237,250,243,313,310,576,391,512,551,797,796]} 1. Nf3 d5 2. c4 d4 3. b4 g6 4. d3 Bg7 5. g3 e5 6. Nbd2 Ne7 7. Bg2 O-O 8. O-O h6 {A09: Réti Opening: 1 Nf3 d5 2 c4} 9. a4 g5 (9... a5 10. b5 c5 11. bxc6 Nexc6 12. Ba3 Nb4 13. Ne1 N8a6 14. Nc2 Re8 15. Bxb4 axb4 16. Nb3 {½-½ (70) Kramnik,V (2777)-Andreikin,D (2720) Baku 2015}) 10. Nb3 Ng6 {White is slightly better.} 11. b5 f5 $146 ({Predecessor:} 11... Nd7 12. a5 a6 13. Ba3 Re8 14. Nfd2 f5 15. Qc2 Kh7 16. Rac1 {1-0 (31) Miroshnichenko,E (2632)-Gasanov,E (2550) Poltava 2008}) 12. Nfd2 c6 13. Ba3 Re8 14. Rb1 Qc7 (14... g4 $142) 15. e4 (15. e3 $142) 15... f4 $16 16. Qh5 $36 {[%mdl 2048] White has strong initiative.} Qf7 17. Bh3 Bxh3 18. Qxh3 Bf8 (18... cxb5 $142 19. cxb5 (19. axb5 a5 $14) 19... Nd7) 19. Bxf8 Qxf8 {[#]} 20. c5 $1 a6 21. b6 {[%cal Bb5b6,Bb6b7][%mdl 32] Black must now prevent Na5.} Re7 {[#]} (21... a5 $16) 22. Na5 $1 $18 {[%cal Bb3a5,Ba5b7,Bb7d6][%mdl 32]} Nd7 23. Nxb7 Nf6 {Hoping for ...g4.} 24. Qf5 Qg7 $2 (24... Rxb7 25. Qxg6+ Qg7) 25. Nd6 Rf8 26. b7 Rb8 27. Qc8+ {Precision: White = 91%, Black = 25%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Tomczak, Jacek"]
[Black "Badelka, Olga"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2615"]
[BlackElo "2350"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,43,38,60,34,25,27,48,47,93,90,64,75,93,60,76,92,110,79,91,93,80,99,119,111,107,85,662,249,238,231,253,240,616,602]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 {LiveBook: 2436 Games} 7. Qf3 {B33: Sicilian: Pelikan and Sveshnikov Variations} (7. Bd3 a6 8. f4 d5 9. e5 Nd7 10. Qg4 Nc5 11. Nxc5 Qxc5 12. a3 g6 13. Nd1 Nd4 14. Ne3 Bd7 15. O-O Bb5 {1-0 (58) Robson,R (2668)-Kamsky,G (2659) Saint Louis 2017}) 7... Bb4 8. Bg5 Ne5 9. Qg3 $1 {[%cal Rg3e5] White is slightly better.} Ng6 {Hoping for ...Nxe4.} 10. O-O-O Bxc3 11. Qxc3 Nxe4 $146 ({Predecessor:} 11... Qxf2 12. Bd3 O-O 13. Rdf1 Qb6 14. h4 Ng4 {1-0 (53) Matei,C (2476)-Rotariu,G (2350) ICCF email 2011}) 12. Qxg7 {Bd3 is the strong threat.} Nxg5 13. h4 $1 Qxf2 14. hxg5 Qe3+ 15. Kb1 {[%mdl 1024] White has strong compensation.} Qe5 16. Qh6 $1 ({Avoid the trap} 16. Rxh7 $2 Qxg7 17. Rxg7 Kf8 $19) 16... b6 17. Bd3 {Strongly threatening Rhe1.} Bb7 18. Rhe1 Qg3 $2 {[%mdl 8192] [#]} (18... Qc7 $16) 19. Bxg6 $2 (19. Rxe6+ $1 {[%mdl 512]} Kd8 (19... dxe6 20. Bb5+) 20. Bxg6 $1 {[%mdl 512]} fxe6 21. Qg7) 19... fxg6 $18 {[#]} 20. Rxe6+ $1 {[%mdl 512]} dxe6 21. Qg7 $1 {[%csl LRb7,LRh8] White threatens Rd7 and mate.} Bd5 $2 (21... Qf4 22. Qxh8+ Qf8 23. Qxh7 Bd5 24. Qxg6+ Qf7) 22. Rxd5 {Precision: White = 73%, Black = 37%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Melkumyan, Hrant"]
[Black "Potapov, Pavel"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2613"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,93,8,10,20,9,69,66,62,46,42,54,49,51,55,35,57,50,51,50,45,34,52,50,94,43,66,66,97,104,96,75,93,88,93,85,114,121,178,169,161,37,67,68,84,41,50,27,31,29,36,37,51,41,45,36,53,25,174,138,168,161,135,149,1726,1710,1638,1635,1476,237,221,0,1514,1514,1407,1337,947,953,851,902,891,893,865,859,710,832]} 1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Nf3 e6 5. e3 Be7 6. Bd3 O-O {A80: Dutch Defence: Unusual White second moves} 7. O-O Bd7 (7... h6 $11 8. Bf4 Bd6) (7... Ne4 8. Bxe7 Qxe7 9. Ne2 Nd6 10. Rc1 Nd7 11. c4 c6 12. Qb3 Kh8 13. Qa3 a5 14. Ne5 {½-½ (45) So,W (2770)-Carlsen,M (2855) Leuven 2016}) 8. Ne2 $14 Nc6 {[%cal Bb8c6,Bc6e7,Be7g6][%mdl 32] White is slightly better.} 9. a3 h6 10. Bxf6 Bxf6 11. c4 Ne7 $146 ({Predecessor:} 11... dxc4 12. Bxc4 {1-0 (28) Verich,O (1004)-Cousteix,T (1000) LSS email 2010}) 12. Ne5 c6 13. b4 Be8 14. Qb3 g5 15. Rac1 Ng6 16. f4 Be7 17. a4 ({White should try} 17. g4 $1 $16) 17... Qd6 18. b5 Qb4 19. Qc2 Nxe5 20. dxe5 Bc5 21. Nd4 {Strongly threatening Rb1.} Bxd4 22. exd4 dxc4 23. Bxc4 Bf7 (23... Kg7 $16) 24. bxc6 $18 bxc6 {[#]} 25. Qf2 (25. g4 $1 $18 {[%mdl 512]}) 25... Rad8 26. Rfd1 Rd7 27. Be2 Rfd8 {[%cal Rd7d4]} 28. Rc4 (28. Rxc6 Rxd4 29. Rxd4 Rxd4 $15) 28... Qb2 29. fxg5 hxg5 30. Bf3 Qb3 31. Rdc1 $1 Qa3 32. Qd2 (32. Rxc6 Rxd4 33. h3 Rxa4 $11) 32... f4 33. h3 ({Of course not} 33. Bxc6 Rxd4 34. Rxd4 Rxd4 $15) (33. h4 $5) 33... Rxd4 (33... c5 $1 $11) 34. Rxd4 Rxd4 35. Qxd4 Qxc1+ 36. Kh2 c5 $2 {[%mdl 8192]} (36... Bg6 $16 37. Qd8+ (37. Qxa7 Qe1 $11) 37... Kh7 38. Qc7+ (38. Qxg5 Bf5 $18) 38... Kh6) 37. Qd8+ Kg7 38. Qxg5+ Kf8 39. Qd8+ $2 (39. Qh6+ Ke8 40. Qh8+ Ke7 41. Qb8) 39... Kg7 40. Qg5+ $2 (40. h4) 40... Kf8 41. Qh6+ {White is clearly winning.} Ke7 42. Qf6+ Ke8 43. Qh8+ Ke7 44. Qb8 {White threatens Qd6+ and mate.} Bg6 45. Qd6+ Kf7 46. Qd7+ Kf8 47. Qxe6 {Precision: White = 57%, Black = 35%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Alekseev, Evgeny"]
[Black "Teterev, Vitaly"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2610"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,89,18,33,-5,8,0,43,0,0,0,18,20,12,0,0,-27,-30,-12,-9,-31,-29,-30,-15,-39,-39,-39,-39,-38,-41,-57,-47,-88,-81,-98,-66,-62,-54,-71,0,0,0,0,10,22,13,12,21,-83,-74,-95,-98,-135,-135,-122,-21,-17,-21,-14,-27,-52,-15,-59,-70,-64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bf4 c5 3. d5 d6 4. Nc3 a6 5. a4 e5 6. Bc1 $146 {A45: Trompowsky Attack} ({Predecessor:} 6. dxe6 Bxe6 7. e4 Qb6 8. Nge2 Nc6 9. g3 Nd4 10. Bg2 Qxb2 {0-1 (43) Alekseev,E (2610)-Nepomniachtchi,I (2751) Sochi 2017}) 6... Bf5 7. g3 h6 8. Bg2 {White is slightly better.} e4 $1 9. f3 Qe7 10. fxe4 Bh7 {[%cal Rf6e4]} (10... Nxe4 $2 11. Qd3 $18) 11. Nh3 Nxe4 12. O-O Nxc3 13. bxc3 Nd7 $36 {[%cal Bb8d7,Bd7e5,Be5c4][%mdl 2080] White is under pressure.} 14. c4 Ne5 15. Nf4 Nxc4 {[#]} 16. e4 $1 {[%mdl 512]} g6 {[%cal Bg7g6,Bg6g5][%mdl 32]} ({But not} 16... Bxe4 $2 17. Bxe4 O-O-O 18. Qe2 $18) 17. Qe2 Bg7 18. Rb1 Ne5 19. Nd3 g5 20. Bh3 O-O 21. Bf5 Bxf5 22. Rxf5 Ng6 23. Bb2 c4 (23... Rae8 $17 24. Nf2 Qd7) 24. Bxg7 $11 Kxg7 25. Nf2 Ne5 26. Nd1 {[#]} b5 $1 {[%mdl 512]} 27. axb5 axb5 28. Rxb5 (28. Ne3 $11 {keeps the balance.}) 28... Qa7+ $1 $17 29. Kg2 {[#]} Qd4 $1 30. Rb1 Ra2 31. Kf1 {[#]} Rfa8 ({Black should play} 31... Ra3 $1 $17 32. Kg2 Rfa8) 32. Qe3 $11 Qxe3 33. Nxe3 c3 34. Rb3 R8a4 35. Rf2 Rxe4 36. Rxc3 {[#]} Rxe3 $1 {[%mdl 512]} 37. Rxe3 $15 {[%mdl 4096] Endgame KRR-KRN. The position is equal.} Ng4 38. Ree2 Nxf2 39. Kxf2 $11 {KR-KR} Kf6 40. Ke3 Ke5 41. Kd3+ Kf6 42. Re8 Ra1 (42... Ra5 $5 {[%cal Ra5d5]}) 43. Rh8 Ke5 44. Rxh6 Rd1+ 45. Ke2 {Precision: White = 50%, Black = 68%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Parligras, Mircea-Emilian"]
[Black "Tutisani, Noe"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2607"]
[BlackElo "2347"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,111,14,35,10,19,6,11,11,12,20,38,0,0,0,0,0,0,0,0,0,0,0,0,-7,0,-17,0,0,0,-28,-28,-28,-32,-50,-28,-64,-26,-50,-32,-62,51,51,51,51,51,51,56,63,89,51,51,51,66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 O-O 9. Be2 c5 10. O-O {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} Nb6 (10... a6 11. Qa3 Qc7 12. e5 Nb6 13. Qa5 Bf5 14. dxc5 Nd5 15. Qxc7 Nxc7 16. Nd4 Be4 17. f3 Bd5 {½-½ (45) Karpov,A (2624)-Svidler,P (2755) Sochi 2017}) 11. Qa3 cxd4 12. cxd4 Bg4 13. Bg5 Re8 {LiveBook: 4 Games} (13... Bxf3 $5 14. Bxf3 Qxd4 $14) 14. Rad1 (14. Bb5 $5 {[%cal Rb5e8]}) 14... Qd6 15. Qe3 Rac8 16. h3 Bxf3 17. e5 Nd5 $146 {[%cal Bb6d5,Bd5e3,Be3d1][%mdl 32]} ({Predecessor:} 17... Qd7 18. Bxf3 {0-1 (34) Salvador,R (2461)-Kantans,T (2346) Biella 2013}) 18. exd6 (18. Qb3 $5 {[%cal Re5d6]} Qd7 19. Bxf3 $14) 18... Nxe3 19. Bxf3 Nxd1 20. d7 Nc3 21. Bxb7 Rcd8 22. dxe8=Q+ Rxe8 23. d5 Bf6 24. Bxf6 exf6 $11 {[%mdl 4096] Endgame KRB-KRN} 25. a4 Rd8 26. a5 Rd7 27. a6 (27. Bc6 $5 {[%cal Rc6d7]} Rd6 28. Bb7 $11) 27... Nxd5 28. Rd1 Nb6 29. Rc1 Kg7 30. Kf1 Rd6 31. Ke2 f5 32. Rc7 Nd5 (32... Rd7 $1 $15 33. Rc5 Rd4) 33. Bxd5 $1 $14 Rxd5 34. Rxa7 {And now Rb7 would win. KR-KR} Ra5 35. Kd3 f4 36. Kc4 g5 37. f3 h5 38. Kb4 Ra2 39. Kb5 ({White should try} 39. Kb3 $14 Ra1 40. Ra8) 39... Rxg2 $11 {The position is equal.} 40. Rc7 {[#] Strongly threatening a7.} (40. Re7 $5 {[%cal Ra6a7]} g4 41. fxg4 $11) 40... Rb2+ 41. Kc6 {Black must now prevent a7.} g4 42. a7 Ra2 43. Kb7 ({Don't play} 43. hxg4 $6 hxg4 44. Kb7 (44. fxg4 f3 $11) 44... Rb2+ 45. Kc8 Ra2 $16) (43. fxg4 {looks sharper.} hxg4 44. hxg4 f3 45. Kb6 Rb2+ 46. Ka6) 43... gxf3 {[#]} 44. Rc2 $1 {[%mdl 512]} Rxa7+ (44... Rxc2 45. a8=Q) 45. Kxa7 {KR-KP} Kf6 46. Kb6 Ke5 47. Kc5 Ke4 48. Rc4+ Ke3 {Hoping for ...f2.} 49. Kd5 f2 50. Re4+ $1 Kf3 51. Ke5 f1=Q 52. Rxf4+ Kg2 53. Rxf1 Kxf1 54. Kf5 Kg2 55. Kg5 Kxh3 {( -> ...Kg3)} (55... Kf3 $5 {[%cal Rf3e4]} 56. h4 Kg3 $11) 56. Kxh5 {Precision: White = 60%, Black = 70%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Rozum, Ivan"]
[Black "Schreiner, Peter"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2606"]
[BlackElo "2483"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,42,24,17,51,20,5,10,7,25,14,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 O-O 8. Qd2 c5 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} (8... Nc6 9. Ne2 e5 10. d5 Nd4 11. Nxd4 exd4 12. Bxd4 Re8 13. f3 Qxd5 14. Bxg7 Qxd2+ 15. Kxd2 Kxg7 16. Bd3 {½-½ (31) Vallejo Pons,F (2716)-Aronian,L (2795) Novi Sad 2016}) 9. d5 Bxc3 10. bxc3 e6 11. Bc4 b5 12. Bxb5 exd5 13. exd5 {LiveBook: 3 Games} Bb7 14. Rd1 {Threatening Nf3.} Nd7 $1 {[#]} 15. Nf3 $146 {Black should prevent Bxd7.} ({Predecessor:} 15. Ne2 Nb6 16. Nf4 {½-½ (30) Al Sayed,M (2505)-Flores Rios,M (2537) Tromsoe 2014}) 15... Nb6 16. O-O Bxd5 17. Qf4 {[#] Black must now prevent c4.The position is equal.} Qb8 18. Qf6 Qd8 19. Qe5 {And now c4! would win.} Qb8 20. Qf6 Qd8 21. Qf4 {[#] Threatens to win with c4.} Qb8 {Precision: White = 76%, Black = 84%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Mchedlishvili, Mikheil"]
[Black "Yeritsyan, Aram"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2605"]
[BlackElo "2342"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,79,22,31,22,28,27,27,17,33,58,59,50,51,60,66,52,50,40,38,56,57,60,64,66,47,50,49,45,47,63,56,44,56,50,50,64,47,117,18,141,142,153,154,135,131,145,135,167,164,364,354,404,404,561,551,554,554,12838,12838,12839,12836]} 1. c4 Nf6 2. d4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. O-O Qd7 {E04: Open Catalan: 5 Nf3} 9. e3 Rd8 10. Qe2 e5 11. Qxc4 {LiveBook: 5 Games} exd4 12. Qb5 Rb8 13. Rd1 a6 14. Qc4 {[#]} Be7 $146 ({Predecessor:} 14... Bd6 15. exd4 O-O 16. Nc3 {½-½ (34) Andreikin,D (2736)-Lu,S (2619) China 2016}) 15. Bxc6 Qxc6 16. Qxc6+ bxc6 17. Rxd4 O-O 18. Nd2 Rfd8 19. Rxd8+ Rxd8 20. Kf1 Bb4 21. Ke2 g5 22. Nc4 Rd5 23. h3 h5 24. a3 Bd6 25. Bd2 g4 26. hxg4 hxg4 27. Rc1 Ne4 28. Be1 f5 (28... Rb5 $14) 29. Nd2 (29. Nxd6 $16 Rxd6 30. f3 gxf3+ 31. Kxf3) 29... Nc5 (29... Rc5 $11 30. Nc4 Rb5) 30. b4 $16 {[%cal Bb2b4,Bb4a5][%mdl 32]} Nd3 31. Rxc6 Nxe1 32. Kxe1 {[%mdl 4096] Endgame Threatens to win with Nc4. KRB-KRN} a5 33. e4 {[%cal Be3e4,Be4f5][%mdl 32]} Rd4 34. bxa5 Ra4 $2 {[#]} (34... f4 35. Nc4 fxg3) 35. exf5 $18 Rxa3 36. Nc4 Bb4+ 37. Ke2 {White is clearly winning.} Ra2+ 38. Ke3 Bxa5 39. Nxa5 Rxa5 40. Ke4 {Precision: White = 86%, Black = 41%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Vocaturo, Daniele"]
[Black "Minasian, Artashes"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2604"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,108,18,14,53,57,79,78,78,88,87,85,120,120,107,112,141,107,94,102,95,98,103,99,97,104,137,132,178,95,94,88,123,75,63,70,73,74,68,-57,-58,-57,-67,-51,-55,-83,-59,-92,-34,-80,-81,-92,-85,-126,-118,-95,0,-120,-124,-122,-112,-220,-217,-211,-191,-225,-226,-222,-226,-225,-211,-200,-103,-200,-197,-278,-263,-250,-170,-188,-171,-544,-503,-517,-366,-1364,-1294,-1457,-956,-12837,-12838,-12839,-12839,-12843,-12843]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 Be6 9. Qe2 {LiveBook: 16 Games. B09: Pirc Defence: Austrian Attack} (9. Nxd5 Bxd5 10. Bxd5 Qxd5 11. Qe2 Nc6 12. c4 Qa5+ 13. Bd2 Qa6 14. d5 Na5 15. Rc1 b6 16. O-O Rad8 17. Bg5 f6 18. Bh4 Nb7 19. Nd4 Nc5 20. b4 Rxd5 21. cxd5 {1-0 (21) Salem,A (2656)-Mamedov,R (2688) Doha 2016}) 9... c6 10. Ne4 Qb6 $146 ({Predecessor:} 10... Bf5 11. Ng3 Bg4 12. Bd2 Nb6 13. Bb3 Bxf3 14. Qxf3 Qxd4 15. Bc3 Qh4 16. O-O-O Qg5+ 17. Kb1 Na6 18. h4 Qh6 19. Bd2 g5 20. Nf5 {1-0 (20) Feliciano Ebert,V (2026)-Choma,J (1877) Novo Hamburgo 2008}) 11. c3 {White is better.} Nc7 12. Bxe6 Nxe6 13. Nfg5 {Threatens to win with Nxe6.} Nxg5 14. Bxg5 Qd8 15. O-O $36 {[%mdl 2048] White is in control.} Nd7 16. e6 fxe6 {[#]} 17. Nd6 $1 {[%mdl 512]} Rxf1+ (17... exd6 18. Bxd8) 18. Rxf1 Nf8 19. Nxb7 Qd5 20. Bxe7 Nd7 21. Nd6 e5 22. dxe5 (22. Qg4 $18 Nb6 23. dxe5) 22... Nxe5 $16 23. Ne4 $1 Qd3 24. Qe1 {Hoping for Nf6+.} Re8 25. Qh4 g5 26. Bxg5 {Nf6+ is the strong threat.} Ng6 27. Nf2 (27. Nf6+ $1 $14 Bxf6 28. Qf2 Bxg5 29. Qf7+ Kh8 30. Qxe8+ Kg7 31. Qf7+ Kh6 32. Qf3) 27... Qxf1+ $1 $15 28. Kxf1 Nxh4 29. Bxh4 {[%mdl 4096] Endgame KRB-KBN} Kf7 30. Nd3 Ke6 {[%mdl 1024] Black has strong compensation.} 31. Bf2 Re7 (31... a5 $1 $17) 32. c4 Kf5 33. b3 Bc3 34. Nc5 Ba5 35. Nd3 Bc3 36. Nc5 $1 Bd2 37. Nd3 Be3 38. Nb4 (38. Bh4 $17 {might work better.} Re6 39. Bg3) 38... Bxf2 $19 39. Kxf2 {KR-KN} Re6 40. Kf3 Ke5 $1 41. Nc2 a5 42. Ke3 Kd6+ $1 43. Kd3 Rg6 (43... Rf6 $19 44. Ne3 Rf2) 44. Ne3 {[#]} (44. Ne1 $17) 44... Rf6 $1 45. a3 (45. Ke2 {is a better defense.}) 45... Rf2 46. h4 Ke6 47. b4 {[#]} a4 $1 48. b5 $2 (48. h5 {is tougher.}) 48... Rb2 49. Nc2 Rb3+ 50. Ke4 $2 (50. Kd2 Kd6 51. bxc6) 50... c5 {Black is clearly winning.} 51. g4 Rc3 52. Ne3 Rxa3 53. Nd5 Rb3 54. g5 a3 {Precision: White = 29%, Black = 70%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Bosiocic, Marin"]
[Black "Matlakov, Maxim"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2603"]
[BlackElo "2714"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,78,24,26,22,32,0,2,0,0,8,9,0,0,0,0,0,0,12,14,29,10,17,17,17,22,1,48,0,54,32,33,31,54,67,66,56,175,0,43,0,0,0,0,-8,0,0,0,0,0]} 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 Re8 10. Ng5 Rf8 11. Nf3 Re8 12. d4 Bb7 13. Nbd2 Bf8 14. a3 h6 15. Bc2 Nb8 {[%cal Bc6b8,Bb8d7,Bd7c5][%mdl 32]} 16. b3 Nbd7 17. Bb2 {C93: Closed Ruy Lopez: Smyslov Variation} Rb8 (17... Rc8 18. a4 b4 19. cxb4 exd4 20. Bxd4 c5 21. bxc5 Nxc5 22. Qb1 a5 23. b4 axb4 24. Qxb4 Ba8 {1-0 (66) Topalov,V (2761)-Ding,L (2755) Saint Louis 2016}) 18. Bd3 d5 $146 ({Predecessor:} 18... g6 19. a4 c6 20. Qc2 Nh5 21. Bf1 Qc7 22. b4 Nb6 23. a5 Na4 24. Ba3 c5 {½-½ (32) Ganguly,S (2619)-Lekic,D (2433) Porto Rio 2014}) 19. exd5 exd4 20. Rxe8 Qxe8 21. c4 Nc5 22. Bf1 bxc4 $1 23. Nxc4 Bxd5 24. Nxd4 Na4 25. bxa4 Bxc4 $1 26. Bxc4 Rxb2 27. Qc1 $36 {[%mdl 2048] White is more active.} (27. Bxa6 Bc5 $17) 27... Rb8 28. a5 Qe4 29. Nc6 (29. Bxf7+ $5 Kxf7 30. Qxc7+ Kg6 31. Qxb8 Qxd4 32. Rc1 $11) 29... Bxa3 (29... Re8 $11) 30. Qxa3 $14 ({Wrong is} 30. Rxa3 $2 Rb1 $19) 30... Qxc6 31. Rc1 {[#] Bxf7+! is the strong threat.} Qb7 32. Qe7 {[%mdl 1024] White has compensation.} Rf8 33. Rd1 {Hoping for Rd8.} Qc6 (33... Qc8 $14) 34. Rc1 (34. Rd8 $18 Rxd8 35. Qxd8+ Ne8 {[#]} 36. Bxa6 $1 {[%mdl 512]} Qxa6 37. Qxe8+ Kh7 38. Qe4+ (38. Qxf7 Qxa5 39. g4 c5 $11) 38... g6 39. Qd5) 34... Qb7 $1 35. g3 Ne4 {The position is equal.} 36. Rd1 {Strongly threatening Bd5.} Ng5 37. Bd5 Qc8 38. h4 Qg4 ({Much weaker is} 38... Nh3+ $6 39. Kf1 $16) 39. Rd2 Nf3+ {Precision: White = 44%, Black = 49%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Pashikian, Arman"]
[Black "Kantans, Toms"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2603"]
[BlackElo "2473"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,111,0,-7,0,0,0,0,0,0,0,0,0,0,0,0,0,109,93,52,85,236,219,206,205,390,408,316,140,153,104,118,0,0,0,0,0,0,0,0,0,0,-65,-84,-77,0,-109,-27,-23,0,-158,-134,-168,-141,-135,-93,-136,0,0,-2,-204,0,-87,-91,-207,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. h4 dxc4 6. e4 {D90: Grünfeld: 4 Nf3 Bg7 sidelines} c5 7. d5 b5 8. h5 O-O 9. hxg6 fxg6 {aiming for ...b4.} 10. e5 Ng4 11. d6 $36 {[%mdl 2048] White fights for an advantage.} e6 $1 12. Rxh7 Nc6 (12... Rf5 $11 13. Rh3 Nc6) 13. Rxg7+ $1 $16 Kxg7 {[#]} 14. Bg5 $146 Qa5 $2 (14... Qd7 $16 {keeps fighting.}) 15. d7 $18 {[%mdl 1024] White has strong compensation.} Bb7 16. Qd6 b4 $2 (16... Rf5) 17. Ne4 b3+ 18. Nc3 (18. Bd2 $18 {is the precise move to win.} Qxa2 19. Rd1 (19. Rxa2 $2 bxa2 20. Bh6+ Kxh6 $19)) 18... Rxf3 19. gxf3 Ngxe5 20. d8=Q (20. f4 $1 $16 {[%cal Rf4e5]} Nf3+ 21. Kd1) 20... Nxf3+ $11 21. Kd1 {Intending Q6f8+ and mate.} Rxd8 22. Bxd8 Nxd8 23. Qe7+ Nf7 24. Bh3 Bd5 25. Ke2 (25. Bxe6 $11 Bxe6 26. Qxe6) 25... Nd4+ $15 26. Kf1 Nc6 (26... Qa6 $1 $17) 27. Qh4 (27. Qe8 $11 {remains equal.}) 27... Qc7 (27... g5 $17 28. Qh5 Nce5) 28. Bg2 $11 Nb4 29. a3 $2 (29. Nxd5 $11 exd5 30. axb3) 29... Bxg2+ $1 $17 30. Kxg2 Nd3 31. Qxc4 Nfe5 ({Resist} 31... Nxb2 32. Qxb3 Nd3 33. Ne4 $15) 32. Qe4 Nxb2 (32... Qf7 $17 33. Rf1 Nf4+ 34. Kg3 Ned3) 33. Rb1 Ned3 $1 {And now ...c4 would win.} 34. Kg1 $2 (34. Qh4 $11 {and White is okay.}) 34... Qf7 $2 {[#]} (34... c4 $1 $19 {White must now prevent ...Qf7.} 35. Qe3 e5) 35. Qe2 {[#]} (35. Rxb2 $1 $11 {[%mdl 512]} Nxb2 36. Qe2) 35... Qf6 $1 {[%cal Rf6c3]} 36. Qd2 {[#]} (36. Ne4 $17 Qe5 37. Qg4) 36... Qd4 $2 ({Black should play} 36... Qf3 $1 $19 37. Qe3 Qxe3 38. fxe3 g5) 37. Rxb2 $11 {The position is equal.} Nxb2 38. Qxb2 c4 39. Qc1 e5 40. Qg5 Kf7 (40... b2 $5 {[%cal Rg7f7]} 41. Kg2 Kf7 $11) 41. Qg3 b2 {Threatens to win with ...Qxc3!} 42. Kg2 Ke7 43. Qf3 {[#]} e4 $1 {[%mdl 512]} 44. Qg3 (44. Nxe4 b1=Q) 44... Qxc3 45. Qxc3 b1=Q {[%mdl 4096] Endgame KQ-KQ} 46. Qe5+ Kf7 {Hoping for ...Qd3.} 47. Qc7+ Kf6 48. Qd6+ Kf5 {Strongly threatening ...Qd3.} 49. Qd5+ Kg4 50. Qe6+ Kh5 51. Qe5+ g5 52. Qe8+ Kh6 53. Qe6+ Kg7 54. Qe7+ Kg6 55. Qe6+ Kg7 56. Qe7+ {Precision: White = 62%, Black = 42%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Neiksans, Arturs"]
[Black "Girya, Olga"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2599"]
[BlackElo "2476"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,81,-5,-8,18,11,27,12,17,14,26,5,21,21,22,21,27,24,28,18,19,12,31,29,29,29,27,27,41,35,36,36,36,31,53,56,69,18,56,29,92,32,38,21,23,24,55,0,0,-24,-21,-71,-73,-73,-73,-73,-73,-93,-69,-93]} 1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Bd6 6. d4 Nbd7 7. Bb2 O-O 8. Be2 b6 9. Qc2 Bb7 10. O-O Qe7 11. Rad1 Rad8 12. Rfe1 Rfe8 13. Bf1 {[#] LiveBook: 72 Games. D45: Semi-Slav: 5 e3} Qf8 $146 ({Predecessor:} 13... e5 14. dxe5 Nxe5 15. Nd4 dxc4 16. Nf5 Qe6 17. Nxd6 Rxd6 18. Rxd6 Qxd6 19. Rd1 cxb3 20. axb3 Qb8 {½-½ (30) Svidler,P (2755)-Gelfand,B (2724) Moscow 2017}) 14. g3 Ba3 15. Bxa3 {White has an edge.} Qxa3 16. cxd5 exd5 17. Bg2 Re7 18. Rc1 Rde8 19. Red1 g6 20. Ne2 Ne4 21. Nf4 Rc8 22. Nd3 Rc7 23. Qb2 Qxb2 24. Nxb2 Nf8 25. Nd2 f5 26. Nd3 Ne6 27. b4 Ba6 28. Nb3 Bxd3 29. Rxd3 Re8 30. Nd2 (30. Rdd1 $14) 30... Ra8 31. Bf1 N6g5 {[#]} (31... Kf7 $11) 32. Kg2 ({White should try} 32. Nxe4 $1 $16 Nxe4 33. f3) 32... a5 $14 33. Nxe4 Nxe4 34. Ra3 Nd6 35. b5 (35. Bd3 $14) 35... Rac8 $11 36. Rac3 {[%cal Rb5c6]} c5 $36 {[%mdl 2048] Black is pushing.} 37. Be2 c4 38. a4 Ne4 39. R3c2 Re7 40. Bf1 Rce8 41. Re1 {Precision: White = 51%, Black = 43%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Bok, Benjamin"]
[Black "Naiditsch, Arkadij"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2598"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,18,22,16,33]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Bf6 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} {Predecessor:} 10. Re1 $146 Re8 11. c3 Rxe1 12. Qxe1 Ne8 13. Bf4 d5 14. Bd3 g6 15. Nd2 c6 16. Nf3 Ng7 17. Qe2 Bf5 18. Bxf5 Nxf5 {½-½ (64) Topalov,V (2741)-So,W (2822) Shamkir 2017} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Fedorov, Alexei"]
[Black "Neverov, Valeriy"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2598"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,41,19,6,28,0,0,3,7,-39,-35,-64,18,10,18,8,8,0,0,0,24,18,53,46,57,55,55,66,47,33,67,29]} 1. e4 c5 2. d3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Be2 d6 6. O-O f5 {B21: Sicilian: 2 f4 and Morra Gambit} 7. c3 {LiveBook: 4 Games} e6 8. Na3 Nge7 {The position is equal.} 9. Qb3 $146 ({Predecessor:} 9. Be3 O-O 10. Nc2 b6 11. Qd2 Qd7 12. Rae1 Bb7 13. Bf2 Rae8 14. exf5 gxf5 {0-1 (34) Seul,G (2435)-Kasimdzhanov,R (2699) Mainz 2010}) 9... O-O 10. Bd2 Rb8 11. Ng5 d5 (11... b5 $15) 12. e5 $11 b5 13. Qd1 a5 14. Nc2 d4 15. cxd4 cxd4 16. Qe1 h6 17. Nf3 {White is slightly better.} Qb6 18. b4 {[%cal Rb4a5]} a4 19. Qf2 Rd8 20. Rfc1 Bb7 21. a3 {Precision: White = 50%, Black = 58%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kulaots, Kaido"]
[Black "Santos Ruiz, Miguel"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2597"]
[BlackElo "2473"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,100,27,38,43,-8,-11,-195,-231,-260,-251,-368,-373,-408,-182,-174,-175,-176,-161,-283,-268,-277,-279,-283,-282,-284,-284,-268,-268,-401,-419,-322,-309,-299,-290,-820,-803,-1017,-1007,-1016,-997,-944,-713,-687,-664,-1060,-681,-695,-680,-653,-653,-630,-622,-679,-653,-565,-541,-1117,-939,-6211,-6091,-5306,-5210,-29972,-29974,-5239,-2029,-1133,-891,-29983,-29984,-29983,-29982,-29984,-29985,-29985,-29986]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 {B96: Sicilian Najdorf: 6 Bg5 e6 7 f4, lines other than 7...Qb6 and 7...Be7} 10. Bf2 Qc7 11. Qf3 Nbd7 12. O-O-O b5 13. g4 Bb7 14. Bg2 {LiveBook: 9 Games} (14. h4 d5 15. e5 Ne4 16. Rh3 Nxf2 17. Qxf2 {½-½ (43) Caruana,F (2817)-Vachier Lagrave,M (2803) Karlsruhe 2017}) 14... g5 15. Qh3 (15. f5 $14) 15... O-O-O $11 16. Ndxb5 $146 (16. e5 $11 dxe5 17. fxe5 Nxe5 18. Bg3 Nfxg4 19. Bxb7+ Kxb7 20. Rhe1) ({Predecessor:} 16. fxg5 hxg5 17. Qg3 {0-1 (41) Betker,J (2219)-Schilcher,A (2306) GER email 2012}) 16... axb5 $19 17. Nxb5 Qc4 18. Na7+ (18. Bf1 {was called for.} Qxe4 19. Rg1) 18... Kb8 19. Rd4 Qa6 (19... Qe2 $142 20. Rb4 Qxf2 21. Nc6+ Kc7 22. Nxe7 Nc5 23. Rxb7+ Kxb7) 20. Rb4 {[#]} Nc5 $1 21. e5 Nfe4 22. Bxc5 (22. Bxe4 $142 d5 23. Bg2 Qxa7 24. Kb1) 22... dxc5 {[%cal Bd6c5,Bc5b4][%mdl 32]} 23. Nc6+ Qxc6 24. Bxe4 cxb4 25. Bxc6 Bxc6 26. Rf1 bxa3 27. f5 (27. Kb1 $142) 27... a2 {[%cal Ra2a1]} 28. Qb3+ Kc7 {[%cal Ra2a1]} 29. Qxa2 {Qa7+ is the strong threat.} Ra8 30. Qc4 $2 (30. Qb1) 30... Ra4 31. Qe2 Ra1+ 32. Kd2 Bb4+ 33. Kd3 Rd8+ 34. Kc4 Ra4 {( -> ...Ba5+)} 35. Ra1 {aiming for Rxa4.} Ba3+ 36. Kc3 {[#]} Bxb2+ $1 {[%mdl 512]} 37. Kxb2 {Hoping for Rxa4.} Rb8+ 38. Kc3 Rxa1 39. Qc4 Ra3+ 40. Kd2 Rd8+ 41. Ke2 Rd5 42. Qb4 Rxe5+ 43. Kd2 Rd5+ 44. Ke2 Ra4 45. Qe7+ Rd7 46. Qc5 Rxg4 47. f6 Re4+ {Black mates.} 48. Kf2 Kb7 49. c4 Rd2+ 50. Kf1 Rd3 {Precision: White = 18%, Black = 76%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Bogdanovich, Stanislav"]
[Black "Lavrov, Maxim"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2596"]
[BlackElo "2369"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,95,40,55,14,0,0,6,0,25,43,31,43,41,39,41,29,29,31,28,37,41,27,63,-25,-28,-25,-25,-34,-29,-36,-38,-45,-20,-45,-47,-45,-47,-77,-19,-23,0,0,61,-10,-16,-28,69,62,66,44,75,81,76,0,0,-14,6,0,0,0,0,0,0,0,0,0,517,517,505,441,580,564,718,699,730,714,756,710,12841,12841,12842,12842]} 1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 Be7 6. g3 O-O 7. Bg2 c6 8. O-O a6 {LiveBook: 369 Games} 9. c5 {A55: Old Indian Defence with Nf3 and e4} (9. a4 a5 10. h3 Re8 11. Be3 exd4 12. Nxd4 Nc5 13. Qc2 Qb6 14. Rad1 Bf8 15. Rfe1 g6 16. f4 Nfd7 17. Bf2 Qc7 18. Rd2 Nb6 19. b3 Bd7 20. Nf3 Na6 21. Na2 {½-½ (28) Jussupow,A (2602)-Hickl,J (2560) Switzerland 2016}) 9... exd4 10. cxd6 dxc3 11. Re1 {The position is equal.} Ne5 (11... c2 $5 12. Qd2 {[#]} Bxd6 $1 {[%mdl 512]} 13. Qxd6 Re8 $11) 12. dxe7 Qxe7 {Hoping for ...Bg4.} 13. Nxe5 Qxe5 14. Bf4 $146 ({Predecessor:} 14. Qc2 cxb2 15. Bxb2 Qh5 16. h4 Qg6 {½-½ (51) Barlov,D (2430)-Vukic,M (2490) Bor 1985}) 14... Qa5 15. Qb3 cxb2 16. Qxb2 Re8 17. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Qh5 18. a5 {[%mdl 1024] White has compensation.} Bh3 19. Bh1 (19. Qxb7 $14 Rec8 20. Bh1) 19... Re7 $11 20. Bd6 Rd7 21. e5 Nd5 22. Ra4 Qg6 23. Rh4 Bf5 24. Bf3 Re8 25. Ra1 Qe6 26. Rd4 h6 ({Black should play} 26... f6 $17 27. Rad1 Qf7) 27. Rad1 Nc7 28. g4 Bg6 (28... Qg6 $1 $11) 29. Be2 (29. Qxb7 $14 Nb5 30. Qxc6) 29... Nd5 {White must now prevent ...f6.} 30. Bc4 Rxd6 (30... f6 $11 31. h3 Bf7) 31. exd6 $14 Be4 32. h3 Bf3 33. Bxd5 cxd5 34. Rf1 ({White should try} 34. Qb6 $16) 34... Qxd6 $11 35. Qxb7 h5 {And now ...hxg4 would win.} (35... Rb8 $5 {[%cal Rb8b7]} 36. Qa7 Rb3 $15) 36. Qb6 Qe5 {aiming for ...hxg4.} 37. Rd3 hxg4 {Strongly threatening ...Qf4.} 38. Re3 $36 {[%mdl 2048] White is more active.} Be4 39. hxg4 Qg5 40. f3 {[%cal Bf2f3,Bf3e4][%mdl 32] Re2 is the strong threat.} (40. Qc6 $5 {[%cal Rc6e8]} Rf8 41. Qc3 $11) 40... Re6 $2 {[%mdl 8192]} (40... Rc8 $1 $11 {and Black stays safe.}) 41. Qb8+ $18 {White is clearly winning.} Kh7 42. Kf2 Rh6 43. fxe4 Rf6+ 44. Rf3 Qd2+ 45. Kg1 Qd4+ 46. Kg2 {Threatening mate with Rh1+.} Qxe4 47. Rh1+ Kg6 {[#]} 48. Rh6+ $1 {[%mdl 512] Precision: White = 46%, Black = 48%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Prohaszka, Peter"]
[Black "Artemiev, Vladislav"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2596"]
[BlackElo "2682"]
[Annotator "TA"]
[PlyCount "163"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,163,20,26,48,40,50,50,76,29,45,45,67,60,68,64,56,61,65,56,50,50,45,28,68,33,73,91,132,129,133,130,133,138,161,167,163,163,166,161,164,161,160,156,159,165,172,159,164,156,184,170,174,139,159,167,302,297,287,279,283,279,296,238,305,230,227,228,342,336,307,227,364,360,359,186,186,179,158,141,147,107,106,106,111,101,127,70,85,48,116,87,90,102,100,87,88,87,90,85,160,56,75,11,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,115,0,0,0,122,0,29976,29977,29973,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Be2 {D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5} (7. Nxg6 hxg6 8. Bd3 c5 9. Qb3 Qd7 10. cxd5 exd5 11. dxc5 Nc6 12. Bd2 Bxc5 13. Rc1 Rd8 14. Na4 Bd6 15. Nc5 Bxc5 16. Rxc5 {0-1 (34) Wojtaszek,R (2745)-Topalov,V (2741) Shamkir 2017}) 7... Nbd7 8. O-O Bd6 9. g3 Qe7 10. Qb3 Rb8 11. Bd2 {LiveBook: 6 Games} Ne4 12. Nxe4 Bxe4 13. f3 dxc4 $146 ({Predecessor:} 13... Bg6 14. Rae1 dxc4 15. Qxc4 {½-½ (56) Vladimirov,B-Nei,I Moscow 1963}) 14. Bxc4 (14. Qxc4 $5 {[%cal Rf3e4]} Nb6 15. Qc3 $16) 14... Bg6 15. e4 b5 16. Be2 $1 (16. Nxg6 hxg6 17. Be2 Rxh2 $11) 16... O-O 17. Nxg6 hxg6 18. Rac1 c5 19. e5 (19. Bxb5 $2 a6 $19) 19... Bc7 20. dxc5 Nxe5 21. Be3 Qf6 22. f4 Nc6 {[%cal Be5c6,Bc6a5,Ba5c4][%mdl 32]} 23. Rcd1 (23. Bxb5 a6 $17) 23... Qe7 24. Bf3 $36 {[%mdl 2048] Black is under strong pressure.} Na5 25. Qc2 Nc4 26. Bf2 $1 Rfc8 27. Qc1 Qe8 28. b3 Na5 29. Qd2 Rd8 30. Qe2 Nc6 31. Rxd8 Bxd8 32. Rd1 Be7 33. Qd3 Rb7 34. a3 a6 35. b4 Rc7 36. Qe4 a5 37. Kg2 g5 (37... axb4 {is a better defense.} 38. axb4 Qa8) 38. fxg5 $18 axb4 39. axb4 Bxg5 40. Rd6 Ne7 41. Qd3 Rc8 42. Rb6 {[%cal Bd6b6,Bb6b5,Bb5d5][%mdl 32]} Nd5 43. Rxb5 Qd7 (43... Be3 $142 44. Bxd5 (44. Bxe3 Nxe3+ 45. Kh3 Rd8 $16) 44... Bxf2) 44. Bxd5 exd5 {[#]} 45. c6 $1 {[%mdl 512]} Rxc6 (45... Qxc6 $142 46. Rc5 (46. Qxd5 Qxd5+ 47. Rxd5 Bf6 $16) 46... Qe8 47. Rxc8 (47. Rxd5 Bf6 $18) (47. Qxd5 Rxc5 48. bxc5 Bd8 $18) 47... Qxc8 48. Qxd5 Bd8) 46. Rxd5 ({Weaker is} 46. Qxd5 Rd6 $16) 46... Qe7 47. Bc5 (47. b5 $142 Rc8 48. Qf5) 47... Qb7 48. Qe4 Rc7 49. h4 Bf6 50. Kh3 Qc8+ 51. Qf5 Qa8 52. Qd3 Qc8+ 53. Kh2 (53. g4 $16) 53... Rc6 $1 $14 54. Rd6 Rc7 (54... Rxd6 $14 55. Qxd6 Qf5) 55. h5 $16 Be7 56. Rd5 Bf6 57. Qf5 Qe8 58. h6 Rc6 59. hxg7 Re6 (59... Bxg7 $142 60. b5 Rh6+ 61. Kg2 Rf6) 60. Rd2 (60. Bf2 $1 $16) 60... Be5 $14 61. Kg2 ({White should play} 61. Rf2 $16) 61... Rg6 $1 $11 62. Bf2 {Threatens to win with Re2.} Bxg3 63. Bxg3 Rxg3+ 64. Kxg3 {And now Qg5 would win.} Qe3+ 65. Kg4 (65. Kh4 $5 {[%cal Rd2d8]} Qxd2 66. Kh5 $11) 65... Qxd2 {[%mdl 4096] Endgame KQ-KQ} 66. Qc5 {Intending Qf8+ and mate.} Kxg7 67. b5 {aiming for Qg5+.} Kf6 68. b6 Qd7+ 69. Kf4 Qa4+ 70. Ke3 {Threatening mate with Qd4+.} Qd7 {[#]} (70... Ke6 $1 $11) 71. Qb4 (71. Ke4 $1 $16) 71... Qe6+ 72. Kd3 {b7 is the strong threat.} (72. Kd2 $5 {[%cal Rb6b7]} Qd5+ 73. Kc2 Qg2+ 74. Kb3 $18) 72... Qd7+ {[#]} (72... Qf5+ $11 {remains equal.} 73. Kd2 Qf2+ 74. Kc1 Qf1+ 75. Kd2 Qf2+ 76. Kc1 Qf1+ 77. Kb2 Ke6) 73. Kc3 (73. Kc2 $1 $16 {Black must now prevent b7.} Qb7 74. Qd6+ Kg7 75. Kc3) 73... Ke6 $2 {[%mdl 8192]} (73... Qc6+ $11 74. Kb2 Qg2+ 75. Kb3 Qd5+ 76. Qc4 Qd7) 74. b7 Qc7+ 75. Kd4 $2 (75. Kb3 {mates} Qb8 76. Qg4+ f5 77. Qg7 Kd5 78. Qd7+ Ke4 79. Qc8 Qg3+ 80. Qc3) 75... Qe5+ {The position is equal.} 76. Kd3 Qb8 $1 77. Qb6+ (77. Qb5 $5 {[%cal Rd3e4]} Kd6 78. Qb6+ Kd7 79. Qf6 $11) 77... Kd7 $1 78. Ke4 {Hoping for Kd5.} f6 $1 79. Kf5 Qe5+ 80. Kg6 Qg5+ 81. Kf7 {White threatens Qe6+ and mate.} Qh5+ 82. Kg7 {Precision: White = 53%, Black = 59%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Ponkratov, Pavel"]
[Black "Ragger, Markus"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2590"]
[BlackElo "2680"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,111,-14,0,-16,0,-14,-2,0,0,-23,20,5,20,18,72,38,74,71,70,59,118,113,117,123,126,81,138,124,170,174,233,212,191,179,345,333,360,359,360,360,360,359,339,300,579,600,596,451,425,602,548,425,826,826,852,852,2751,844,837,837,830,806,725,724,724,593,593,593,725,725,725,488,488,488,670,597,725,725,725,725,725,725,725,671,652,642,1265,1297,1287,1166,1143,1040,1139,1139]} 1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. Nf3 c6 5. Nc3 d6 6. g3 {A21: English Opening: 1...e5 2 Nc3} Nf6 7. Bg2 Bb6 $146 ({Predecessor:} 7... O-O 8. O-O Re8 9. d3 h6 10. Na4 Bb4 11. a3 Ba5 12. b4 Bc7 {½-½ (44) Caruana,F (2823)-Anand,V (2779) London 2016}) 8. O-O O-O 9. d3 Re8 10. Rb1 h6 {LiveBook: 10 Games} 11. e4 d5 12. b4 Be6 13. exd5 cxd5 14. Bb2 Nbd7 15. Nd2 {[%cal Rc4d5]} Nf8 16. Na4 Bc7 (16... Bd4 $11 {keeps the balance.}) 17. Nc5 $16 Bg4 18. Qb3 {[%cal Rc4d5]} ({Worse is} 18. Nxb7 Qc8 $17) 18... b6 19. Na6 {[%cal Rc4d5]} Bd6 ({Black should play} 19... dxc4 $1 $14 20. Nxc4 (20. Qxc4 Bd6 $14) (20. dxc4 Rc8 $14) 20... Rc8) 20. cxd5 Bc8 21. b5 Bb7 22. Rfe1 Ng6 (22... Qd7 $142) 23. Rbc1 Qd7 24. Ne4 Nxd5 (24... Nxe4 $142 25. dxe4 Rac8) 25. Nxd6 $18 Qxd6 26. Ba3 $36 {[%mdl 2048] White is in control.} Qd8 $2 (26... Qd7) 27. Nb4 $1 Nxb4 28. Bxb7 Nxd3 {[#]} 29. Rcd1 $1 {[%cal Rd1d3]} Nxe1 30. Rxd8 Raxd8 31. Be4 Nf4 $2 (31... Nf8 {keeps fighting.} 32. Qb1 Ne6 33. Qxe1 Nd4) 32. gxf4 {White is clearly winning.} exf4 33. Bd5 Re5 34. Bxf7+ Kh8 {...Rd3 is the strong threat.} 35. Bc4 f3 (35... Rd2 $142 36. Bb4 Rd4) 36. Bb2 Rg5+ 37. Kf1 Rg2 38. Kxe1 (38. Qe3 $142 Rxh2 {[#]} 39. Bxg7+ $1 {[%mdl 512]} Kh7 40. Qe4+ Kxg7 41. Qe7+ Kg6 42. Bf7+ Kf5 43. Qe6+ Kf4 44. Qe3+ Kf5 45. Qe6+ Kf4 46. Qf6+ Ke4 47. Bg6+ Kd5 48. Qxd8+ Kc5 49. Qc7+ Kd5 50. Qc6+ Ke5 51. Qe8+ Kd6 52. Qb8+ Kc5 53. Qxh2) 38... Rg1+ 39. Bf1 Re8+ 40. Kd2 Rxf1 41. Qxf3 Rfe1 42. Qh5 {White threatens Qxh6+ and mate.} R1e6 43. Kc2 Kg8 44. Kb3 R6e7 45. Qg6 Rf8 46. Bd4 Rd8 47. Qg4 Kh7 48. a4 Rd5 49. Bc3 Rg5 50. Qd4 Rf5 51. f4 Ref7 52. Qe4 g5 53. fxg5 hxg5 54. Qg4 {White wants to mate with Qh5+.} Kg6 55. h4 {[%cal Bh2h4,Bh4g5][%mdl 32]} Rh7 56. hxg5 {Precision: White = 76%, Black = 19%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Can, Emre"]
[Black "Navara, David"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2589"]
[BlackElo "2739"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,104,10,12,12,12,12,12,12,9,14,17,11,18,18,1,0,0,0,0,0,31,31,27,25,27,12,10,0,18,25,25,0,0,0,0,-28,-25,-30,-27,-42,-42,-50,-43,-47,-13,-12,-16,-56,-52,-52,-52,-52,-52,-52,-52,-60,-59,-85,-85,-85,-85,-85,-85,-85,-45,-224,-92,-85,-12828,-12831,-12830,-12829,-12825,-12837,-12838,-12841,-12842,-12842,-12843,-12843,-12843,-12844,-12844,-12845,-12845,-12847,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 {D97: Grünfeld: Russian System: 7 e4, replies other than 7...Bg4} Nbd7 {[%cal Bb8d7,Bd7c5,Bc5e4][%mdl 32]} 12. Be3 Rc8 13. Rd1 {Hoping for Ng5.The position is equal.} b4 14. Nd5 Bxd5 15. exd5 {c6 is the strong threat.} Nxc5 16. O-O ({But not} 16. Bxc5 Qa5 $15) 16... Qd6 17. Qc4 Nce4 18. Qxa6 Rc2 {[#]} 19. Bd4 $146 Nc5 20. Qxd6 exd6 21. Bb5 {And now Ne1 would win.} Nfe4 $1 22. Ne1 Rd2 23. Nf3 Rxd1 24. Rxd1 Ra8 25. Bc4 Na4 26. Bxg7 Kxg7 27. Rd4 Nec5 28. Bb3 Nxb2 29. Rxb4 Nxb3 30. Rxb3 Rxa2 $11 {[%mdl 4096] Endgame ( -> ...Ra1+). KRN-KRN} 31. h3 Nd1 32. Ng5 Rxf2 33. Rd3 Nb2 34. Rb3 Rf5 $1 {[%cal Rf5g5]} 35. Nxf7 Kxf7 36. Rxb2 $15 {KR-KR} Kf6 37. Rb5 h5 38. g3 Ke5 39. Kg2 Ke4 40. Rb4+ Kxd5 41. Rb1 Rf6 42. g4 $2 {[#]} (42. h4 $1 $15) 42... hxg4 (42... h4 $1 $19 {has better winning chances.} 43. Re1 Kc4 44. Rc1+ Kb5) 43. hxg4 $17 Kc5 $2 {[%mdl 8192]} (43... Kc6 $17 44. Rc1+ Kb5) 44. Rc1+ $19 {Black is clearly winning.} Kd4 45. Kg3 {[#]} d5 $1 {[%cal Bd6d5,Bd5d4,Bd4d3][%mdl 32]} 46. g5 Re6 47. Kf4 Re4+ 48. Kg3 Ke5 49. Rf1 d4 50. Rf8 d3 51. Re8+ Kd4 52. Rg8 Ke5 $2 {[%mdl 32768] Precision: White = 62%, Black = 68%. . Sensor Board Error (Ke4/e5)?} ({Black should play} 52... d2 $19 53. Kf2 Re1 54. Rd8+ Kc3 55. Kf3 d1=Q+ 56. Rxd1 Rxd1 57. Ke4 Re1+ 58. Kd5 Re2 59. Kc5 Rd2 60. Kb5 Rd5+ 61. Kc6 Kc4 62. Kb6 Rd6+ 63. Kb7 Kb5 64. Kc7 Rd2 65. Kb7 Rc2 66. Ka8 Kb6 67. Kb8 Rc5 68. Ka8 Rc8#) 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Potkin, Vladimir"]
[Black "Molchanov, Oleksii"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2588"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,115,21,21,24,22,20,17,29,29,29,29,43,29,29,27,38,34,34,31,43,36,38,25,43,43,47,43,43,33,46,22,47,47,56,38,42,43,39,23,23,23,23,23,23,23,23,23,25,31,25,23,25,23,23,14,35,23,23,19,20,0,0,0,0,0,0,0,0,0,0,-446,-439,-412,-390,-288,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Nd4 5. Bg2 Nxf3+ 6. Bxf3 Bb4 7. Qb3 Bc5 8. O-O O-O {A29: English Opening: Four Knights Variation with 4 g3} 9. Na4 Bd6 10. Rd1 Qe7 11. d4 exd4 12. Rxd4 Be5 13. Rd1 Re8 14. Bg2 ({Wrong is} 14. Bxb7 $2 Rb8 $19) 14... c6 {[#]} 15. e4 $146 ({Predecessor:} 15. c5 d5 16. cxd6 Bxd6 {½-½ (36) Sethuraman,S (2640)-Mamedyarov,S (2736) Baku 2015}) 15... Bc7 16. Nc3 Ng4 17. h3 Ne5 ({But not} 17... Nxf2 $6 18. Kxf2 Qc5+ 19. Be3 $16) 18. Be3 d6 19. f4 Nd7 20. Qc2 a5 21. Rd2 Nc5 22. Re1 Qf8 23. b3 f6 24. Bf2 Be6 25. Ne2 f5 26. Nd4 Nxe4 27. Bxe4 fxe4 28. Nxe6 Rxe6 29. Rxe4 Rxe4 30. Qxe4 Re8 31. Qf3 Qe7 32. Kg2 g6 33. Qd3 Qe6 34. g4 Kf7 35. Kf3 Qf6 36. Qd4 Qe6 37. Bg3 Bb6 38. Qd3 $1 Qf6 {[#] Strongly threatening ...Re3+.} 39. Bf2 Bxf2 40. Rxf2 $11 {[%mdl 4096] Endgame KQR-KQR} Qa1 41. Kg2 {aiming for f5.} Re1 42. f5 $2 {[%mdl 8192]} (42. Qc2 $11) 42... Rg1+ $19 43. Kf3 Qe5 {[%csl Ge5][%cal Rg1g3]} 44. fxg6+ hxg6 $2 (44... Kg7 $19 {[%csl Ge5][%cal Rg1g3]} 45. Rg2 Rh1) 45. Qe3 $11 {The position is equal.} Rg3+ 46. Ke2+ Ke6 (46... Ke7 {feels hotter.} 47. Qxe5+ dxe5 48. Rf3 Rg1 49. Ke3 Re1+) 47. Qxe5+ Kxe5 {KR-KR} 48. Rf7 $1 Rxh3 49. Rxb7 {[#]} a4 $1 {[%mdl 512]} 50. Re7+ (50. bxa4 Rc3) 50... Kd4 51. Re6 Rh2+ 52. Kf3 a3 (52... Rxa2 $5 {[%cal Ra4b3]} 53. bxa4 Ra3+ 54. Kf4 Kc5 $11) 53. Rxd6+ Kc5 54. Rxg6 Rxa2 {Hoping for ...Rb2.} 55. b4+ Kxc4 {And now ...Kb5 would win.} 56. Rxc6+ Kb5 57. Rc1 Kxb4 58. Ke4 {Precision: White = 69%, Black = 70%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Alekseenko, Kirill"]
[Black "Jakovenko, Dmitry"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2585"]
[BlackElo "2718"]
[Annotator "TA"]
[PlyCount "194"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,194,-1,12,10,11,24,16,23,27,0,25,5,7,8,13,0,0,0,6,-9,0,-39,-27,-35,-16,-11,-8,-29,-24,-31,-20,-24,-4,-7,-7,0,0,0,0,0,0,-14,0,0,0,11,12,11,18,4,54,58,80,29,56,76,56,60,61,31,60,12,291,264,227,53,227,222,172,90,93,89,85,79,79,70,102,70,70,70,70,70,70,70,70,70,70,70,85,86,102,102,102,102,102,102,102,102,102,102,102,102,102,102,102,0,102,102,102,102,102,102,102,102,102,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Nbd2 O-O 6. Nb3 {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} Bd6 {LiveBook: 4 Games} 7. O-O a6 $146 ({Predecessor:} 7... Re8 8. Bg5 h6 9. Bh4 a6 10. Bxc6 dxc6 11. Na5 c5 12. Qe1 Qe7 {0-1 (42) Bartel,M (2623)-Balogh,C (2659) Germany 2016}) 8. Bxc6 dxc6 9. Bg5 c5 10. Nbd2 Qe7 (10... h6 $5 {[%cal Rh6g5]} 11. Bh4 b5 $11) 11. Nc4 Qe6 12. Nfd2 h6 13. Bh4 b5 14. Ne3 g6 15. Qf3 Nh5 16. Nb1 Nf4 17. Nc3 c6 18. a4 Bd7 19. h3 Kg7 20. b3 f6 21. Ra2 b4 22. Ne2 Qf7 23. Nc4 Bc7 24. Bg3 {[%cal Re2f4]} Ne6 25. Qe3 g5 26. Qd2 Rab8 27. f3 h5 28. h4 $36 {[%mdl 2048] Black is under pressure.} gxh4 29. Bxh4 Qg6 30. Raa1 Kh7 31. Kf2 Rg8 32. Rg1 (32. g4 $16) 32... Nd4 33. Raf1 $1 Be6 34. Nxd4 cxd4 35. g4 hxg4 36. fxg4 Bxg4 $2 {[%mdl 8192]} (36... Rgf8 $11 {and Black stays safe.}) 37. Ke1 $18 Rbf8 38. Rf2 $2 (38. Qxb4 Qh6 $15) (38. Rg2 $1 $18) 38... Rg7 $2 (38... Qh5 $1 $14 39. Rg3 Rg6) 39. Rfg2 f5 {[#] Black wants to play ...Rff7.} 40. exf5 (40. Qxb4 $2 Qh6 $19) (40. Be7 $1 $18 {[%cal Re7f8][%mdl 512]} Rxe7 41. exf5 Rxf5 42. Rxg4) 40... Qxf5 $16 {[#]} 41. Qf2 $1 {[%cal Rf2f5]} (41. Qxb4 $6 e4 $11) ({Of course not} 41. Be7 $6 Rff7 $11) 41... Qxf2+ 42. Bxf2 Rf4 43. Bg3 Bf3 44. Bxf4 (44. Rh2+ {keeps more tension.} Kg8 45. Bxf4 Rxg1+ 46. Kf2 Rg7 47. Kxf3 exf4 48. Rh6) 44... Bxg2 45. Bxe5 Bxe5 46. Nxe5 Re7 47. Rxg2 Rxe5+ $14 {[%mdl 4096] Endgame KR-KR} 48. Kf2 Rf5+ $1 49. Ke2 a5 50. Rg4 Rc5 51. Kd2 ({Much weaker is} 51. Rxd4 Rxc2+ 52. Ke3 Rc3 $11) 51... Rd5 52. Re4 Kg6 53. Re6+ Kf5 54. Rxc6 Kf4 55. Rb6 Rg5 56. Re6 Rd5 57. Rh6 Rg5 58. Re6 Rd5 $1 59. Re4+ Kf5 60. Rh4 Kg5 61. Rh8 Kf4 62. Ke2 Re5+ {[#]} 63. Kf2 (63. Kd1 $1 $16) 63... Rc5 $11 {The position is equal.} 64. Rh4+ Kg5 65. Rxd4 Rxc2+ 66. Ke3 {With the idea Rd5+.} Rc3 67. Rd5+ Kf6 68. Rxa5 Rxb3 69. Rb5 (69. Ra8 $5 {[%cal Ra4a5]} Ke5 70. Rb8 $16) 69... Ke6 70. Ke4 {next d4 is good for White.} Kd6 71. d4 Kc6 72. d5+ Kd6 73. Kd4 Rb1 $1 74. Kc4 Rc1+ 75. Kxb4 Rb1+ 76. Ka5 Ra1 77. Rb4 Kc5 78. d6 (78. Rb3 {is more complex.} Kxd5 79. Kb4 Kc6 80. a5 Rf1 81. Ka4) 78... Kxd6 79. Kb6 Kd7 $1 80. Rc4 (80. a5 $5 {[%cal Ra5a6]} Kc8 81. Rf4 Rb1+ 82. Ka7 $16) 80... Rb1+ 81. Ka7 {Hoping for a5.} Rb2 82. a5 Rb1 83. a6 Rb2 84. Rh4 Kc7 85. Rh7+ (85. Rh1 $5 {[%cal Rh1c1]} Kc6 86. Rh6+ Kc7 87. Rh3 $16) 85... Kc8 86. Rb7 Rc2 87. Rb8+ Kc7 88. Rg8 {Threatens to win with Rg5.} ({Don't play} 88. Rb7+ $6 Kc6 $16) 88... Rb2 89. Rg7+ Kc8 90. Rg4 {Black must now prevent Rc4+.} Kc7 91. Rc4+ Kd7 92. Rc5 {And now Ka8 would win.} Rb1 93. Ka8 {Strongly threatening Rc2.} Rb2 94. Rc3 {aiming for Rc4.} Rb1 95. Rh3 {a7 is the strong threat.} Kc7 96. Rh7+ (96. a7 $5 {[%cal Rh3c3]}) 96... Kc8 97. Rh8+ (97. Rb7 $5 {[%cal Rb7b1]} Ra1 98. Ka7 $16) 97... Kc7 {Precision: White = 54%, Black = 75%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Jojua, Davit"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2581"]
[BlackElo "2660"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,41,25,39,29,21,29,36,24,32,0,0,6,24,8,13,6,9,0,0,0,0,0,0,0,0,0,0,-14,0,0,0,0,0,8]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 c5 (4... Bg7 5. Bxf6 Bxf6 6. cxd5 c5 7. Nf3 cxd4 8. Nxd4 Qb6 9. Nb3 O-O 10. Qd2 Rd8 11. Rd1 Na6 12. e4 Bg4 13. Be2 Bxe2 14. Qxe2 Nb4 15. e5 Bg7 16. Nc1 Qa5 17. Nb3 Qb6 18. Nc1 Qa5 19. Nb3 {½-½ (19) Inarkiev,E (2727)-Nepomniachtchi,I (2751) Moscow 2017}) 5. Bxf6 $146 ({Predecessor:} 5. dxc5 d4 6. Bxf6 exf6 7. Nd5 Bxc5 8. b4 Bb6 9. c5 Qxd5 10. cxb6 axb6 11. e3 Rxa2 12. Rc1 {1-0 (21) Lorke,C-Stein,M Passau 1997}) 5... exf6 6. cxd5 {D80: Grünfeld: Unusual White 4th moves and 4 Bg5} Qb6 7. e3 cxd4 8. Bb5+ {White is slightly better.} Nd7 9. Qxd4 (9. exd4 {is more complex.} a6 10. Qe2+ Be7 11. Bc4 Qd6 12. Kf1) 9... Qxd4 10. exd4 Be7 (10... a6 $5 {[%cal Ra6b5]} 11. Bd3 f5 $14) 11. Nf3 O-O {The position is equal.} 12. O-O Rd8 13. Rfe1 Bf8 14. Bc4 Nb6 15. Bb3 a5 16. a4 Bf5 17. Nd2 {[%cal Bf3d2,Bd2e4,Be4f6,Bf6d7][%mdl 32]} Rac8 18. f3 Bd7 19. Nde4 f5 20. Nf6+ Kg7 21. Nxd7 {Precision: White = 60%, Black = 73%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Antipov, Mikhail Al"]
[Black "Sutovsky, Emil"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2576"]
[BlackElo "2646"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,21,19,20,6]} 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. d4 cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Nc3 Nxc3 10. bxc3 Nc6 {LiveBook: 84 Games. D75: Fianchetto Grünfeld: Main Line with 7...c5} 11. Nxc6 {Predecessor:} bxc6 $146 12. Be3 Bg4 13. Bd4 e5 14. Bc5 Qxd1 15. Rfxd1 Rfc8 16. Rd2 Bf8 17. Be3 Rab8 18. Bxa7 Ra8 19. Be3 Ra3 {½-½ (41) Mamedyarov,S (2761)-Li,C (2746) Moscow 2016} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Abasov, Nijat"]
[Black "Zhigalko, Sergei"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2575"]
[BlackElo "2643"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,36,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Qc7 6. Nc3 a6 7. Bg2 Qxc4 8. O-O Nc6 {A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6} 9. Nb3 d5 10. Bf4 Be7 11. a3 a5 12. Rc1 Qa6 13. a4 {LiveBook: 16 Games. The position is equal.} O-O 14. Nb5 {[#]} Qb6 $146 15. Bc7 Qa6 16. Bf4 Qb6 17. Bc7 Qa6 18. Bf4 Qb6 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Palac, Mladen"]
[Black "Lupulescu, Constantin"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2573"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,19,25,23,22,18,35,18,28,9]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 O-O {B31: Sicilian: 2...Nc6 3 Bb5 g6} 8. a4 (8. Bf4 Nh5 9. Be3 Qd6 10. Qd2 e5 11. O-O-O b5 12. Ne2 b4 13. g4 Nf6 14. Ng3 a5 15. c4 {0-1 (45) Vallejo Pons,F (2710)-Radjabov,T (2710) Moscow 2017}) 8... a5 9. Be3 b6 10. Bf4 {Predecessor:} Nd7 $146 11. Qd2 Re8 12. g4 e5 13. Bg5 f6 14. Bh6 Nf8 15. Bxg7 Kxg7 16. Ne2 {0-1 (44) Peters,J (1976)-Gostelow,D (2040) England 2015} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Svetushkin, Dmitry"]
[Black "Ponomariov, Ruslan"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2573"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,29,65,75,68,67,68,60,81,76,68,64,79,18,31,13,30,18]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 g6 7. Be3 {B43: Sicilian: Kan Variation: 5 Nc3} (7. O-O Bg7 8. Be3 Nf6 9. a4 Nc6 10. Nb3 b6 11. f4 d6 12. Kh1 O-O 13. Qe2 Nd7 14. Qf2 Nc5 15. Rad1 Nb4 16. Nd4 f5 17. exf5 Ncxd3 18. cxd3 gxf5 {1-0 (84) Ponomariov,R (2710)-Papin,V (2502) Berlin 2015}) 7... Bg7 8. Qd2 {LiveBook: 4 Games} Nf6 9. Bh6 {White is slightly better.} O-O 10. O-O-O $146 ({Predecessor:} 10. Bxg7 Kxg7 11. Qg5 Nh5 12. Qe7 Qb6 13. Nb3 d6 14. O-O-O Qd8 15. Qxd8 Rxd8 {½-½ (27) Damaso,R (2399)-Spraggett,K (2521) Porto 1999}) 10... b5 11. Bxg7 Kxg7 12. h4 {Hoping for h5.} h5 13. f3 ({Better is} 13. Nd5 $16 Qd8 14. Nxf6 Qxf6 15. Nb3) 13... Nc6 $11 14. Nxc6 dxc6 15. Be2 (15. g4 $5) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Wagner, Dennis"]
[Black "Bacrot, Etienne"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2571"]
[BlackElo "2696"]
[Annotator "TA"]
[PlyCount "162"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,162,25,18,19,23,14,25,14,9,25,25,16,22,25,21,27,41,34,30,4,45,9,33,7,0,15,47,0,0,0,0,0,0,0,0,0,0,0,0,-63,-60,-56,-77,-162,0,-83,-80,-87,-83,-85,-80,-93,-84,-333,-320,-357,-337,-433,-408,-377,-120,-211,-204,-260,0,-220,-217,-218,-213,-213,-216,-210,-210,-193,-156,-175,-156,-164,-150,-245,-223,-211,-220,-231,-231,-231,-181,-231,-231,-238,-232,-234,-231,-229,-229,-474,-474,-444,-431,-399,-256,-347,-311,-475,-420,-613,-615,-607,-603,-596,-587,-506,-558,-697,-664,-703,-664,-622,-227,-877,-756,-989,-864,-12844,-12839,-12846,-12846,-12847,-12847,-12847,-12845,-12847,-12847,-12847,-12846,-12846,-12847,-12848,-12848,-12849,-12849,-12850,-12850,-29998,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} a6 7. O-O Ba7 8. Re1 h6 9. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} (9. Be3 Bxe3 10. Rxe3 O-O 11. Nbd2 Re8 12. d4 exd4 13. cxd4 Bg4 14. Qb3 Qd7 {0-1 (69) Kramnik,V (2811)-Mamedyarov,S (2772) Shamkir 2017}) 9... O-O 10. h3 Ne7 {LiveBook: 10 Games} 11. Nf1 Ng6 12. Ng3 c6 13. Bb3 d5 14. exd5 Nxd5 (14... Qb6 $2 15. Be3 $18) 15. d4 exd4 16. Nxd4 {[#]} Bd7 $146 17. Bxd5 cxd5 18. Be3 f5 19. f4 (19. Ne6 $5 Bxe6 20. Bxa7 $14) 19... Kh7 20. Qf3 Qh4 21. Nge2 ({Don't blunder} 21. Qxd5 $2 Qxg3 22. Qxb7 (22. Qxd7 $2 Nh4 $19) 22... Rfd8 $19) 21... Rae8 22. Bf2 Qf6 23. Qxd5 (23. Nb3 $5 {[%cal Rf2a7]} Bb8 24. g3 $14) 23... Bc6 $1 {[%cal Rc6d5]} 24. Nxc6 Bxf2+ 25. Kxf2 bxc6 26. Qd4 Qh4+ 27. Kg1 Re4 28. Qf2 $1 Rfe8 29. a5 (29. Rad1 $11) 29... Qe7 {[%cal Re4e2][%mdl 1024] Black has compensation.} (29... c5 $5) 30. Kf1 Qb7 $36 {[%mdl 2048] Black has strong initiative.} 31. Qb6 (31. Nd4 $17 {was necessary.}) 31... Qe7 ({Better is} 31... Qf7 $1 $19 32. Qf2 (32. Qxc6 $2 Qe7 $19) (32. Qxa6 Qe6 $17) 32... Qd5) 32. Qf2 $17 Qf7 33. Rad1 Qc4 {[%cal Re4f4]} 34. Rd4 Qb5 35. b4 Re3 36. h4 $2 (36. Rd6 $17) 36... Rxc3 $19 37. h5 Nf8 $1 {[%cal Bg6f8,Bf8d7,Bd7f6][%mdl 32]} 38. Red1 Rce3 39. R1d2 R8e7 $2 (39... Kg8 $19 {is more deadly. Hoping for ...Nh7.} 40. Rb2 Nh7) 40. Rc2 (40. Rd8 $17 {was the only defense.} Qxb4 41. Kg1) 40... Qa4 41. Rdc4 Qb5 $2 (41... Nd7 $19 {...Nf6 is the strong threat.} 42. Qe1 Nf6) 42. Kg1 $2 (42. Rd4 $1 $11) 42... Nd7 $1 43. Ng3 Nf6 44. Nf1 Re1 45. Rc1 Rxc1 46. Rxc1 Qxb4 47. Rxc6 Nxh5 48. Qc5 Qe4 49. Qc4 (49. g3 $17) 49... Nxf4 {[%csl Gf4][%cal Re4g2]} 50. Qxe4 Rxe4 51. Rxa6 {[%mdl 4096] Endgame [#] KRN-KRN} Re2 $1 52. g3 Nh3+ 53. Kh1 Ng5 54. Rc6 Ne4 55. a6 Ra2 56. Kg1 h5 57. Ne3 $2 (57. Re6) 57... Nxg3 58. Nd5 Ne2+ 59. Kf1 Nd4 60. Rb6 h4 {White must now prevent ...h3.} 61. Nb4 (61. Rb4 $142 Nf3 62. Rf4 Nd2+ 63. Ke1) 61... Ra4 62. Kg2 (62. Kf2 $142 f4 63. Kg2) 62... g5 63. Rb7+ Kg6 64. a7 {[#] And now Rb6+ would win.} Kh5 $1 65. Rd7 Nb5 66. Nc6 Ra2+ 67. Kf3 Ra3+ 68. Kf2 h3 $2 (68... g4 69. Rf7 Kg5) 69. Rb7 $2 (69. Rh7+ Kg4 70. Ne5+ Kf4 71. Nd3+ Kg4 72. Ne5+ Kf4 73. Nd3+ Kg4 74. Ne5+) 69... Ra2+ 70. Kg1 {[#]} Nxa7 $1 {[%mdl 512]} 71. Nxa7 {KRN-KR} (71. Rxa7 Rxa7) 71... Rc2 72. Rb6 g4 {[%cal Bg5g4,Bg4g3][%mdl 32]} 73. Rb1 g3 74. Nb5 Rd2 75. Na3 Kg4 76. Nc4 Re2 77. Kf1 Re4 {( -> ...h2)} 78. Nd2 {[#]} h2 $1 {[%cal Rh2h1][%mdl 512]} 79. Kg2 Re2+ 80. Kh1 Kh3 {[%csl Ge2,Gh3][%cal Rg3g2]} 81. Rb3 Re1+ {Precision: White = 43%, Black = 68%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Paichadze, Luka"]
[Black "Duda, Jan-Krzysztof"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2568"]
[BlackElo "2693"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,115,4,14,-11,7,-16,47,37,53,50,75,8,47,10,0,0,0,0,0,-71,-79,-103,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-28,-28,-29,-27,-5,49,0,41,42,47,40,267,260,1335,767,767,767,708,254,237,215,413,412,399,404,340,207,1064,1133,476,456,6163,5844,12499,12499,6989,0,330,0,6712,5647,5518,5518,12725,500,9000,12113,10721,11263,4986,6169,29964,29961,12849,6043,29942,11275]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 a6 6. Bg5 Nc6 7. Qd2 e6 8. O-O-O h6 {LiveBook: 15 Games. B53: Sicilian: 2...d6: Lines with Qxd4} 9. Bxf6 $146 ({Predecessor:} 9. Bh4 Be7 10. Nd4 Qb6 11. Nb3 O-O 12. Qe1 Qc7 13. f3 b5 14. a3 b4 15. axb4 Nxb4 16. g4 {0-1 (32) Vega Gutierrez,S (2395)-Vazquez Igarza,R (2603) Linares 2014}) 9... Qxf6 10. h4 Be7 (10... Qd8 $11) 11. Be2 $14 b5 12. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} g6 13. Qe3 (13. g5 $16 Qg7 14. Kb1) 13... Rb8 14. g5 Qg7 15. a3 b4 16. axb4 Rxb4 17. Nh2 (17. Nd2 $11 {keeps the balance.}) 17... Nd4 $17 18. f4 h5 (18... hxg5 $17 19. hxg5 e5) 19. Nf3 $15 Nxe2+ (19... Nxf3 {keeps more tension.} 20. Bxf3 O-O 21. e5 dxe5 22. fxe5 a5) 20. Qxe2 O-O $1 21. f5 exf5 22. exf5 Bxf5 {Strongly threatening ...Rfb8.} 23. Qxe7 {Hoping for Qe3.} Rxb2 $1 24. Qxf8+ $1 ({But not} 24. Nd4 $2 Rxc2+ $1 {[%mdl 512]} 25. Nxc2 Qxc3 $19) 24... Qxf8 25. Kxb2 {Nd4 is the strong threat.} Qb8+ 26. Kc1 {And now Nd4 would win.} Qb4 27. Nb1 $1 Qf4+ 28. Nfd2 d5 29. Kb2 a5 30. Nb3 {Black must now prevent Rd4.} Be4 31. Rhg1 Qxh4 32. Nc3 Bf3 (32... Qh2 $11 33. Nxe4 dxe4) 33. Rd3 (33. Rd4 $5 {[%cal Rd4h4]} Qf2 34. Ra1 $16) 33... Qf2 (33... Be4 $5 34. Rd2 (34. Nxe4 dxe4 35. Rd4 Kg7 $14) 34... a4 35. Nxa4 Bxc2 $14) 34. Ra1 h4 $1 35. Rxa5 Kg7 $2 ({Black should try} 35... h3 $14) 36. Nxd5 $18 Be4 $2 (36... Bxd5 37. Raxd5 Qf4) 37. Rd2 Qg1 38. Nf6 Bf5 39. Ne8+ $2 (39. Rd6 Qg2 40. Nd4 Qxg5 41. Nxf5+ gxf5 42. Ra8 Qxf6+ 43. Rxf6 Kxf6 44. Rh8) 39... Kh7 40. Nd6 Qxg5 $2 (40... h3 {keeps fighting.}) 41. Nxf5 gxf5 42. Rf2 Kg6 43. Ra6+ f6 $2 (43... Kh7 44. Ra1 Qg7+ 45. c3 Qg3) 44. Ra8 Qe3 45. Rg2+ Kf7 (45... Kh7 $142 46. Rd2 Qe6) 46. Rh8 h3 47. Rh7+ Kf8 48. Rh8+ $2 (48. Rgg7 h2 49. Rg2) 48... Kf7 $1 49. Rh7+ $2 (49. Rd2) 49... Kf8 $1 50. Rd2 Kg8 51. Rdd7 h2 {[#]} 52. Rdg7+ $1 Kf8 53. Rg2 f4 54. Rhxh2 Qe5+ 55. c3 Kf7 56. Rh7+ Ke6 57. Rh3 Kd5 58. Rf2 {Precision: White = 60%, Black = 42%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Santos Latasa, Jaime"]
[Black "Filipets, Egor"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2567"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,76,58,52,46,71,70,76,76,93,93,107,104,103,55,72,45,70,61,104,92,116,81,99,-52,-55,-66,-74,-77,-58,-92,-106,-196,-147,-195,-192,-171,-195,-180,-197,-190,-213,-582,-576,-567,-557,-545,-561,-546,-560,-1083,-1008,-1502,-1056,-1033,-1003,-1268,-1231,-29972,-29974,-29973,-29974,-29956,-12091]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 c5 6. d5 e5 7. Nf3 O-O 8. g4 Na6 {LiveBook: 20 Games} 9. Be3 {E90: King's Indian: Classical: Early deviations and 6 h3} Bd7 (9... Nc7 10. Nd2 a6 11. a3 Rb8 12. b4 b6 13. Be2 Nfe8 14. h4 Bf6 15. g5 Be7 16. Rb1 Bd7 {1-0 (61) Santos Latasa,J (2531)-Camarena Gimenez,R (2424) San Sebastian 2016}) 10. Nd2 Nc7 11. a3 $146 {White is better.} ({Predecessor:} 11. Be2 a6 12. a4 Rb8 13. a5 b5 14. axb6 Rxb6 15. b3 Nfe8 16. Bd3 {1-0 (34) Lin,Y (2077)-Gu,J (1850) Zhongshan 2015}) 11... Nfe8 12. Bd3 Kh8 13. Rb1 b6 14. b4 f5 15. gxf5 gxf5 16. exf5 e4 17. Ndxe4 Bxf5 18. Qc2 {[%cal Rb4c5]} Qh4 19. Kd2 $2 (19. bxc5 $16 dxc5 20. Bg5) 19... b5 $1 $15 20. cxb5 (20. bxc5 $6 bxc4 21. Bxc4 dxc5 $14) 20... c4 21. Bxc4 Nf6 22. f3 {[#] Rbf1 is the strong threat.} Rac8 $1 $36 {[%mdl 2048] Strongly threatening ...Ncxd5. Black is in control.} 23. Qd3 (23. Qb3 $17 {only move.}) 23... Ncxd5 24. Bxd5 Rxc3 $1 25. Qxc3 (25. Kxc3 $2 {loses.} Nxe4+ 26. Kb3 (26. Kc2 $2 Nf2 $19) 26... Nc5+ 27. bxc5 Bxd3 $19) 25... Nxd5 26. Qd3 Nxe3 27. Kxe3 {[#]} Bg6 $1 {Threatens to win with ...d5!} 28. Rhg1 $2 ({Don't play} 28. Ke2 Re8 $17) (28. Rhf1 Re8 29. Rbe1 (29. Qxd6 $2 Bxe4 30. Qd7 Bg6+ 31. Qxe8+ Bxe8 $19)) 28... Qf4+ $19 29. Ke2 Qh2+ 30. Kf1 d5 31. Rxg6 dxe4 32. Qxe4 {Hoping for Rg2.} hxg6 33. Re1 Qg3 34. Re3 Rc8 35. Re1 Qxh3+ 36. Ke2 Qg2+ {Black mates.} 37. Ke3 Bh6+ 38. f4 Qxe4+ {Precision: White = 41%, Black = 81%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Zhigalko, Andrey"]
[Black "Zarubitski, Viachaslau"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2566"]
[BlackElo "2325"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,120,23,12,21,14,29,11,27,11,27,-14,22,12,39,7,25,16,13,17,31,35,58,0,0,0,0,0,0,0,0,-91,-62,-77,-50,-62,-70,-66,-66,-66,-45,-49,-55,-74,-68,-84,-70,-91,-91,-91,-91,-86,-91,-87,-89,-86,-83,-114,-102,-129,-118,-111,-111,-108,-116,-115,-87,-102,-105,-122,-80,-89,-83,-94,-91,-122,-127,-122,-120,-172,-162,-189,-173,-177,-166,-271,-264,-414,-408,-1302,-580,-1225,-1244,-1147,-1025,-1591,-2500,-5085,-1916,-29980,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29989,-29989,-29989,-29990]} 1. c4 c6 2. Nf3 Nf6 3. Nc3 d5 4. e3 g6 5. d4 Bg7 6. h3 O-O 7. Bd3 b6 {D94: Grünfeld: 4 Nf3 Bg7 5 e3} 8. O-O Bb7 9. Qe2 Nbd7 {The position is equal.} 10. Rd1 Re8 $146 ({Predecessor:} 10... Qc7 11. b3 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Bb2 dxc4 15. Bxc4 Qe7 16. Ba6 Rfd8 17. Bxb7 Qxb7 18. Rxd8+ Rxd8 19. Rd1 {½-½ (19) Khairullin,I (2634)-Ni,H (2646) Olginka 2011}) 11. Ne5 Qc7 12. f4 c5 13. Bd2 Rac8 14. b3 Red8 15. Rac1 Qb8 16. Be1 Nf8 17. Bh4 ({Better is} 17. dxc5 $14 Rxc5 18. cxd5) 17... cxd4 $11 18. exd4 Ne6 19. Qf2 Nxd4 20. cxd5 Nf5 $1 ({But not} 20... Nxd5 $6 21. Nxd5 Rxd5 22. Bc4 $16 (22. Rxc8+ Qxc8 23. Bc4 Nf3+ 24. Qxf3 Rxe5 $14)) 21. Bc4 (21. Bxf5 $11 {keeps the balance.} gxf5 22. Bxf6 Bxf6 23. Qe3) 21... Nxh4 (21... Ne8 {keeps more tension.} 22. a4 a6 23. Qe1 Bxe5 24. fxe5 Nxh4 25. Qxh4 Qxe5 26. Re1 Qf6) 22. Qxh4 b5 (22... a6 $5 {[%cal Rb6b5]} 23. d6 e6 $11) 23. Nxb5 Bxd5 24. Qf2 Bxc4 25. bxc4 {[#] Hoping for Rxd8+.} Rxd1+ 26. Rxd1 Ne4 $1 {[%csl LRe5,LRf2][%cal Bf6e4,Be4c5,Bc5e6][%mdl 32]} 27. Qd4 Nc5 28. Qe3 Bxe5 29. fxe5 Ne6 30. Qxa7 Qxa7+ 31. Nxa7 Rxc4 $17 {[%mdl 4096] Endgame KRN-KRN} 32. Nb5 Rc5 33. a4 Rxe5 34. Ra1 Nc5 35. Nc3 Nb3 36. Rb1 Na5 37. Rb8+ Kg7 38. Ra8 Rc5 39. Nb5 Nc4 40. Ra7 e5 {[%cal Be7e5,Be5e4][%mdl 32]} 41. Kf2 e4 42. Ke2 Kf6 43. Nc3 Nd6 44. Kd2 Ke6 45. Ra6 (45. Ne2 $17 {was worth a try.}) 45... Ke5 {[#] Threatens to win with ...e3+!} 46. Rxd6 {Rd7 is the strong threat.} Rxc3 $1 $19 {KR-KR} 47. Rd7 Rg3 {White must now prevent ...f5.} 48. Rxf7 (48. Re7+ $142 Kd5 49. Rxf7) 48... Rxg2+ 49. Ke1 (49. Ke3 {keeps fighting.} Rg3+ 50. Kf2 Rxh3 51. Re7+ Kf4 52. Rf7+ Ke5 53. Re7+ Kf4 54. Rf7+ Kg4 55. Re7) 49... h5 50. a5 (50. Rf2 $142 Rg3 51. h4) 50... Ra2 51. Rg7 Kf5 52. Rf7+ Kg5 53. Ra7 Kh4 54. Kf1 g5 {[%cal Bg6g5,Bg5g4,Bg4g3][%mdl 32]} 55. a6 Kxh3 {Black mates.} 56. Rh7 h4 57. a7 g4 58. Rf7 g3 59. Kg1 Ra1+ 60. Rf1 Rxa7 {Precision: White = 44%, Black = 75%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Donchenko, Alexander"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2563"]
[BlackElo "2689"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,125,3,0,-7,13,9,28,13,19,20,27,27,41,49,57,49,44,17,76,76,76,76,77,76,75,69,69,69,69,69,72,77,123,121,133,128,175,39,129,122,146,172,193,0,25,0,0,0,0,0,0,0,0,0,0,-62,-48,-52,-62,-53,-50,-55,-43,-61,-27,-180,-103,-381,-2,-8,-13,-18,0,0,0,0,0,0,0,0,0,-9,0,-10,0,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 {D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5} Be7 (9... 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}) 10. cxd5 cxd5 11. Nxg6 hxg6 12. O-O-O Nc6 13. Kb1 a6 {LiveBook: 26 Games} 14. Rc1 Rc8 15. Bd3 Nd7 (15... Na5 $5 {[%cal Ra5b3]} 16. Qa4+ Nc6 $11) 16. Ne2 b5 {[#]} 17. a4 $146 ({Predecessor:} 17. e4 Nb6 18. exd5 exd5 19. Ba5 Nxa5 20. Rxc7 Nxb3 {½-½ (20) Lysyj,I (2643)-Mamedov,R (2688) Moscow 2017}) 17... bxa4 $1 18. Qxa4 Nb6 19. Qxa6 Ra8 20. Qb5 Kd7 $1 21. Rc3 Rhc8 (21... Na4 $11 {remains equal.} 22. Rxc6 Qxc6) 22. Rhc1 $1 $16 (22. Kc2 Na4 $17) 22... Qa7 {Hoping for ...Qa2+.} 23. Rxc6 Qa2+ 24. Kc2 Rxc6+ 25. Kd1 Nc4 26. Bxc4 $1 $40 {[%mdl 128] White mounts an attack.} dxc4 27. d5 exd5 {And now ...Qa4+ would win.} 28. Nd4 $1 Qa6 29. Qxd5+ Rd6 30. Qxf7 c3 31. bxc3 (31. Rxc3 $18 Rb8 32. Ra3 (32. Qxg7 Rxb2 33. Ke1 Qa1+ 34. Ke2 Qa6+ 35. Ke1 Qa1+ 36. Rc1 Rb1 $11)) 31... Rh8 (31... Rf6 $1 $14 32. Qd5+ (32. Qxg7 $2 Qf1+ 33. Be1 Qd3+ 34. Bd2 Ra2 $19) 32... Rd6) 32. Rb1 {Strongly threatening h3.} (32. Qxg7 Rxh2 33. Qe5 Rxg2 $19) 32... Rxh2 33. Rb8 {White threatens Qe8+ and mate.} Kc7 {[%cal Bd7c7,Bc7c8,Bc8b8][%mdl 32]} 34. Qe8 $2 (34. Rb5 $18 Rh1+ 35. Kc2 (35. Ke2 Kd7 $14) 35... Qa4+ 36. Rb3) 34... Bd8 $1 $11 35. Rb2 (35. Rb4 $5 {[%cal Rd4b5]} Kc8 36. Kc2 Qa2+ 37. Rb2 $11) 35... Kc8 {...Qd3 is the strong threat.} 36. Rb5 Rxg2 37. Rc5+ Kb8 38. Rb5+ $1 Ka8 {White must now prevent ...Qa4+.} (38... Kc8 $5 39. Rc5+ $8 Kb8 40. Rb5+ Ka8 41. Qe4+ Ka7 $11) 39. Qe4+ Ka7 40. Rb1 ({White should play} 40. Rb4 $11 Qa1+ 41. Bc1) 40... Rg1+ $15 41. Kc2 Rxb1 $1 42. Kxb1 Qa4 43. Kc1 Rb6 {( -> ...Qa1+)} 44. Be1 $1 Bf6 45. Bg3 $2 {[#]} (45. Qd5 $11) 45... Qc4 (45... Qa3+ $1 $19 46. Kd2 Rb2+ 47. Nc2 Qxc3+ 48. Kd1 Kb6) 46. Kc2 $2 {[%mdl 8192] [#]} (46. Qc2 $17 {might work better.}) 46... Qa2+ $2 (46... Bxd4 $1 $19 47. Qxd4 Qe2+ 48. Kc1 Qf1+ 49. Kc2 Qg2+ 50. Kd3 Qxg3 51. Qa4+ Kb7 52. Qe4+ Kc7 53. Qc4+ Rc6 54. Qf7+ Kb6 55. Qb3+ Kc5 56. Qb4+ Kd5 57. Qb5+ Kd6) 47. Kd3 $11 {Black should prevent Nc6+.The position is equal.} Qa6+ 48. Kc2 Qa2+ 49. Kd3 {Threatening Nc6+.} Qb1+ 50. Kc4 Qf1+ 51. Kc5 {Threatens to win with Nc6+.} Bxd4+ $1 52. Kxd4 {[%mdl 4096] Endgame KQR-KQB} Qd1+ 53. Kc4 Qa4+ 54. Kd3 Qd1+ 55. Kc4 Qd7 56. Qd5 Rc6+ 57. Kd4 $1 Qxd5+ 58. Kxd5 Rxc3 {KR-KB} 59. Be5 Rd3+ 60. Ke4 Rd7 61. Kf4 Rf7+ (61... g5+ $5 62. Kxg5 Rf7 $11) 62. Kg4 {[#]} g5 $1 63. f4 {Precision: White = 61%, Black = 40%.} (63. Kxg5 Rxf3) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Gelashvili, Tamaz"]
[Black "Martynov, Roman"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2563"]
[BlackElo "2323"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,117,18,14,-13,-5,0,0,0,0,0,-5,-5,-5,-20,-20,-19,-10,-91,-27,-50,-35,-40,-33,-91,-85,-83,-94,-104,-101,-161,0,0,0,-50,-48,-100,-124,-115,-112,-104,-111,-79,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,0,12,12,36,44,62,79,96,8,8,8,4,10,256,80,764,756,748,733,475,289,1731,1683,1498,235,6855,7109,29978,29979,29993,29980,29980,29981,29993,240,29993,29994,29994,29995,29995,29996,29996,29994,29998,29999]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qb6 5. Nc3 h5 6. Be2 {B12: Caro-Kann: Advance Variation} (6. Na4 $5 {[%cal Ra4b6]} Qa5+ 7. c3 $11) 6... e6 7. Nf3 Nd7 8. O-O {The position is equal.} Ne7 9. b3 $146 ({Predecessor:} 9. Rb1 a5 10. b3 Bg4 11. Na4 Qa7 12. c3 Nf5 13. Nb2 b5 {0-1 (29) Kovacevic,A (2616)-Berkes,F (2618) Neum 2008}) 9... Bg4 10. Na4 Qc7 11. c4 Nf5 12. cxd5 cxd5 13. Bg5 (13. Bb2 $11) 13... Ba3 (13... Nb8 $1 $17) 14. b4 Bxb4 15. Qb3 Be7 16. Rac1 ({Better is} 16. Rfc1 $15 Qd8 17. Bxe7 Nxe7 18. Bb5 (18. Qxb7 Rb8 $15)) 16... Qd8 $1 $17 17. Bxe7 Qxe7 18. Rc7 O-O $1 19. Qxb7 (19. Bd3 $17 Bxf3 20. Bxf5) 19... Qa3 (19... Rab8 $1 $19 {[%cal Rb8b7]} 20. Qc6 Bxf3 21. Bxf3 Nxd4 22. Qxd7 Nxf3+ 23. gxf3 Qxh4) 20. Rxd7 $15 Qxa4 21. Bd1 $1 {[%cal Rd1a4]} Qxa2 {Strongly threatening ...Rfb8.} 22. Rxf7 ({White should play} 22. Ng5 $1 $15 Rab8 23. Qc7 Bxd1 24. Rxf7) 22... Bxf3 $1 $17 23. Bxf3 Rxf7 24. Qxa8+ Rf8 25. Qb7 Nxd4 (25... g6 $17 26. Qb4 Nxh4) 26. Bxh5 $11 Qd2 27. g3 Ne2+ 28. Bxe2 Qxe2 {[%mdl 4096] Endgame KQR-KQR} 29. f4 Qe3+ 30. Kg2 Qe4+ 31. Rf3 a5 32. Qb6 Qf5 33. Qxa5 Rc8 34. Qa4 Rc2+ 35. Rf2 Rc3 {Threatens to win with ...Qg4.} 36. Kh2 Rc1 37. Qa3 Rb1 (37... Rc2 $5 {[%cal Rc2f2]} 38. Qe3 Rxf2+ 39. Qxf2 Qd3 $14) 38. Qf3 Ra1 39. Rb2 Rc1 40. g4 Qf8 {[#]} 41. f5 ({White should try} 41. h5 $1 $16) 41... Qd8 42. f6 {Black must now prevent f7+.} Qc7 $1 {[%cal Rc7e5]} 43. Re2 $36 {[%mdl 2048] White wants to play fxg7. White fights for an advantage.} Qc5 $2 (43... Rc3 $1 $11 {and Black is okay.} 44. Qf2 g6) 44. fxg7 $2 (44. Ra2 $18 {and White stays clearly on top.} Qc8 45. fxg7) 44... Kxg7 $2 {[%mdl 8192]} (44... Qg1+ $16 45. Kh3 Kxg7) 45. Rf2 $18 {Threatening mate with Qf7+.} Rc2 {[#]} 46. Rxc2 $1 Qxc2+ {KQ-KQ} 47. Kg3 d4 $2 (47... Qd2 48. h5 (48. Qf6+ Kh7 $16) 48... Kg8) 48. Qf6+ Kh7 49. Qxe6 $2 (49. Qe7+ Kh8 50. Qd8+ Kg7 51. Qf6+ Kh7 52. Qf7+ Kh8 53. Qe8+ Kh7 54. Qd7+ Kh8 55. Qxd4) 49... Qc3+ $2 (49... d3 50. Qd7+ Kh8) 50. Kf4 {Intending Qf7+ and mate.} Qe3+ 51. Kf5 d3 52. Qd7+ Kh8 53. e6 d2 54. e7 $2 (54. Qe8+ {mates} Kh7 55. Qf7+ Kh8 56. Kg6 Qe4+ 57. Kh6 Qe3+ 58. g5 Qxe6+ 59. Qxe6 d1=Q 60. Qe8#) 54... Qf3+ $2 (54... Qc5+ $18 55. Kg6 Qb6+ 56. Kf7 Qb3+ 57. Qe6 Qxe6+ 58. Kxe6 d1=Q 59. e8=Q+ Kg7 60. Qd7+ Qxd7+ 61. Kxd7 Kf7) 55. Kg6 {White mates.} Qe4+ 56. Qf5 d1=Q 57. Qxe4 {[%cal Re7e8]} Qd6+ 58. Kh5 Qg6+ 59. Kxg6 {Precision: White = 50%, Black = 43%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Aleksandrov, Aleksej"]
[Black "Moiseenko, Alexander"]
[Result "1-0"]
[ECO "E35"]
[WhiteElo "2559"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,69,18,18,18,22,37,47,18,19,14,74,56,75,83,85,88,111,118,135,126,281,304,316,310,312,313,333,348,339,306,313,312,348,333,6014,7308,2281,2161,6479,6395,2610,1656,976,0,1068,1039,29986,29987,29987,29988,29988,29989,29988,29989]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 {[%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} h6 7. Bh4 c5 8. dxc5 g5 9. Bg3 Ne4 {Hoping for ...Qa5.} 10. e3 {E35: Nimzo-Indian: Classical: 4...d5 5 cxd5 exd5} Qa5 {[%cal Re4c3]} (10... Bf5 11. Bxb8 Nxc3 12. Qxf5 Ne4+ 13. Ke2 Qxb8 14. Qxd5 {1-0 (14) Nakamura,H (2779)-Topalov,V (2760) Saint Louis 2016}) 11. Nge2 Bf5 12. Bxb8 {White is slightly better.} (12. Be5 $5 {[%cal Re5h8]} O-O 13. Nd4 $11) 12... Rxb8 13. Nd4 {Strongly threatening f3.} Bg6 (13... Bd7 $11 {keeps the balance.} 14. Bd3 Ba4 15. Qxa4+ Qxa4 16. Bb5+ Qxb5 17. Ndxb5 Rc8) 14. Bb5+ Kf8 {[%cal Re4c3]} 15. Bd3 $36 {[%mdl 2048] White has strong initiative.} Nxc3 16. O-O $1 Ne4 17. a3 $1 {[%cal Ra3b4]} Bxc5 $146 ({Avoid the trap} 17... Bd2 $2 18. b4 $18) ({Predecessor:} 17... Qxc5 18. axb4 Qxc2 19. Bxc2 {½-½ (48) Akhmadeev,V (2419)-Shcherbakov,R (2500) Kazan 2009}) 18. b4 Bxb4 $2 (18... Qc7 $16) 19. axb4 $18 Qxb4 {[#]} 20. Rfb1 $1 {[%cal Rb1b4]} ({Not} 20. Rxa7 Qb6 $16) 20... Qd6 {[#]} 21. f3 $1 ({Weaker is} 21. Rxa7 Kg7 $16) 21... Nf6 22. Bxg6 fxg6 23. Rxa7 Qe7 24. Qc1 Kf7 {[#]} 25. Nc6 $1 {[%cal Rc6e7][%mdl 512]} bxc6 $2 (25... Rhc8) 26. Rxe7+ Kxe7 27. Qc5+ Ke6 28. Qxc6+ Ke7 29. Qc5+ Ke6 30. Qc6+ Ke7 $1 31. Ra1 {White wants to mate with Ra7+.} Rhd8 32. Ra6 {White mates.} Rb1+ 33. Kf2 Rb2+ 34. Kg3 Nh5+ 35. Kh3 {Precision: White = 87%, Black = 27%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Michalik, Peter"]
[Black "Tate, Alan"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2558"]
[BlackElo "2320"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,103,29,34,8,19,10,2,4,35,37,44,0,28,15,34,31,47,37,59,64,61,68,66,66,64,63,69,74,70,46,65,29,26,34,37,40,69,70,78,78,90,41,87,83,83,77,81,72,69,52,80,48,65,47,77,55,68,48,63,8,8,12,29,0,0,0,0,0,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,8]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. a4 h6 8. Na3 {[%cal Bb1a3,Ba3c2,Bc2e3,Be3f1,Bf1g3][%mdl 32] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (8. Re1 O-O 9. b4 Ba7 10. Nbd2 Ne7 11. d4 Ng6 12. h3 exd4 13. cxd4 d5 14. exd5 Nxd5 15. b5 axb5 16. axb5 {0-1 (38) Fressinet,L (2676)-Inarkiev,E (2732) Germany 2017}) 8... O-O 9. Nc2 Be6 10. Bxe6 fxe6 {LiveBook: 3 Games} 11. Re1 (11. b4 $5 {[%cal Rb4c5]} Ba7 12. Be3 $11) 11... Ba7 12. Be3 Bxe3 13. Nxe3 d5 $146 ({Predecessor:} 13... Qe8 14. b4 Ne7 15. Rb1 Ng6 {½-½ (31) Skripchenko,A (2455)-Pogonina,N (2492) Khanty-Mansiysk 2016}) 14. Nf1 Qd6 15. Ng3 Rad8 16. b4 dxe4 17. dxe4 Qxd1 18. Rexd1 b5 19. Rxd8 Rxd8 20. axb5 axb5 21. Kf1 Kf8 22. Ke2 Nd7 23. Nf1 Nb6 24. N1d2 Ke7 25. Nb3 Na4 26. Rc1 Nb2 27. Rc2 Nc4 28. Ra2 Kf6 29. Ne1 Nb6 30. Nd3 Ra8 31. Rxa8 Nxa8 $16 {[%mdl 4096] Endgame KNN-KNN} 32. Na5 Nb8 33. Kd1 Nb6 34. Kc2 Nc8 35. Kb3 Nd6 36. f3 Nd7 37. Nc6 Nc4 38. Na7 Nd6 39. Nc5 (39. Nb2 $14) 39... Nb8 $1 $11 40. Kc2 c6 41. Nd3 Nc4 {The position is equal.} 42. Nb2 {White wants to play Nxc4.} Ne3+ 43. Kd2 Nxg2 44. c4 bxc4 45. Nxc4 Nh4 46. Ke3 Ng6 47. Na5 Ne7 48. Kd3 Kg5 49. Kc4 $1 {[%cal Rc4c5]} Kf4 50. Kc5 $1 {[%cal Ra5c6]} Na6+ 51. Kd6 Ng6 52. N7xc6 {Precision: White = 53%, Black = 57%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kunin, Vitaly"]
[Black "Murzin, Volodar"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2551"]
[BlackElo "2315"]
[Annotator "TA"]
[PlyCount "175"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 32,175,2,2,3,3,5,8,8,8,9,-3,8,4,10,11,6,0,0,0,0,0,0,0,0,0,4,4,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,4,0,0,0,22,12,26,6,19,0,29,11,11,18,35,0,0,0,0,0,0,0,0,0,0,0,25,0,0,0,0,0,0,0,0,0,17,0,9,9,9,9,9,6,9,0,0,0,0,0,0,0,1,0,87,80,51,59,162,162,145,180,194,185,403,331,374,330,525,443,339,0,602,620,682,547,1353,1316,1202,1212,1181,1150,1136,1102,815,731,781,739,12842,12842,12843,12843,12843,12843,12844,12844,12845,12845,12845,12846]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 g6 6. h3 Bg7 7. O-O O-O 8. d4 cxd4 9. cxd4 e5 10. Re1 exd4 11. Nxd4 Nxd4 12. Qxd4 Re8 {B50: Sicilian: 2...d6, Miscellaneous} 13. Qd1 d5 14. e5 Ne4 15. Bxe4 dxe4 16. Qxd8 Rxd8 17. Bf4 {[#] LiveBook: 5 Games} e3 $1 {[%mdl 512]} 18. f3 (18. Rxe3 Rd1+) 18... Rd4 19. Bxe3 Bxe5 20. Bf2 {[#]} Bf6 $146 21. Re8+ Kg7 22. Nc3 Rd8 23. Rxd8 Bxd8 24. Bd4+ Kf8 25. Bc5+ Kg7 26. Bd4+ Kf8 27. Bc5+ Kg7 28. Rd1 Bh4 29. Nd5 Bf5 30. g4 Bc2 31. Bd4+ Kg8 32. Rd2 Ba4 $1 33. Bf6 (33. Bf2 {seems wilder.} Bd8 34. Kg2 Bc6 35. Bc5 Kg7 36. Ne7) 33... Bxf6 34. Nxf6+ $11 {[%mdl 4096] Endgame KRB-KRN} Kg7 35. g5 Bc6 36. Kf2 h6 37. h4 a6 38. a3 a5 39. Ke3 a4 40. f4 Rh8 41. Rd4 Bb5 42. Rb4 Bc6 43. Rd4 Bb5 44. Ke4 hxg5 45. hxg5 Rc8 46. Ke5 (46. Rb4 $5 {[%cal Rb4b5]} Bc6+ 47. Kd4 $14) 46... Kf8 47. Rd5 (47. Rb4 $5 {[%cal Rb4b5]} Bc6 48. Kd4 $14) 47... Bc6 48. Rd2 Ke7 49. Rd4 Ra8 50. Nd5+ Kf8 $1 51. Nb6 Ra6 52. Rb4 Ke7 53. Nd5+ Kd7 54. Nb6+ Ke7 55. Nc4 Ra8 56. Kd4 Rd8+ 57. Ke3 b5 58. Ne5 Be8 59. Re4 {Nc6+ is the strong threat.} Kf8 $1 60. Ng4 Bc6 61. Re5 Bd5 62. Nf6 Bc4 63. Kf3 Rd3+ 64. Ke4 {Re8+ would kill now.} Rd8 $1 65. Rc5 Bd3+ (65... Ke7 $1 $11) 66. Ke5 $16 Bc4 67. Rc7 Kg7 (67... Bf1 $14) 68. Rd7 $1 $18 {[%cal Rd7d8]} Rc8 69. Kd6 Kf8 {[#]} 70. Rb7 $1 Kg7 $2 (70... Be6 {might work better.} 71. Rxb5 Rd8+ 72. Kc6 Rc8+ 73. Kb6 Rb8+ 74. Ka6 Bc8+ 75. Ka5 Ra8+ 76. Kb6 Be6) 71. Kd7 Be6+ {[#]} 72. Ke7 $1 Bc4 (72... Bh3 $142 73. Ne8+ (73. Rxb5 Ra8 $16) 73... Kg8) 73. Ne8+ Kg8 74. Nf6+ $2 (74. Rd7 $18) 74... Kh8 $2 {[%mdl 8192]} (74... Kg7 $11) 75. Rd7 {White is clearly winning.} Kg7 76. Rd8 Rxd8 77. Kxd8 {KB-KN} Kf8 78. Nd7+ Kg7 79. Ke7 Be6 80. Nf6 Bc4 81. Ne8+ Kg8 82. Nd6 Kg7 83. Nxc4 bxc4 84. Kd6 Kf8 85. Kd5 Ke7 86. Kxc4 Ke6 87. b3 {[%cal Bb2b3,Bb3a4][%mdl 32]} Kf5 88. bxa4 {Precision: White = 72%, Black = 56%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Sadzikowski, Daniel"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2548"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,84,15,21,20,37,37,38,39,35,10,25,7,13,0,36,45,30,45,39,7,12,4,7,0,14,12,39,43,185,193,177,135,138,137,136,135,140,113,124,118,112,110,118,102,103,102,106,93,119,112,108,99,107,89,101,60,69,56,59,54,54,54,54,54,54,54,73,45,46,46,67,67,77,45,45,45,45]} 1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Qa4+ Nc6 5. e3 Bd7 6. Qc2 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} Nce7 $146 ({Predecessor:} 6... dxc4 7. Bxc4 e5 8. Nf3 exd4 9. exd4 Nf6 10. a3 Qe7+ 11. Be3 Bxc3+ 12. bxc3 Ng4 {0-1 (48) Malakhatko,V (2603)-Barsov,A (2526) Dresden 2008}) 7. a3 Bxc3+ $1 8. Qxc3 Nf6 {[%cal Bg8f6,Bf6e4,Be4c5,Bc5b3][%mdl 32]} 9. Nf3 O-O 10. Be2 c5 11. cxd5 Ne4 12. Qc2 exd5 13. dxc5 Rc8 14. O-O Nxc5 15. Bd2 Ba4 16. Qc3 Nb3 17. Qb4 $1 {[%csl LRa4,LRb7]} b5 18. Rad1 Rc4 (18... a5 $14 19. Qg4 Nxd2 20. Rxd2 Qd6) 19. Bxc4 $18 dxc4 20. e4 {Threatens to win with Bg5.} Nc6 {[#]} 21. Qc3 $1 {aiming for Bh6!} Nbd4 22. Nxd4 Qxd4 23. Rde1 Qxc3 24. Bxc3 a5 25. f4 b4 26. axb4 axb4 27. Bd2 Bc2 28. e5 Rd8 {[#]} 29. Rf2 $1 Bf5 30. Ra1 h5 31. h3 Rb8 32. Be1 Nd4 33. Ra4 (33. Rc1 $5 {[%cal Rc1c4]} Bd3 34. Rd1 $16) 33... Nc2 34. Rxc2 Bxc2 35. Rxb4 Rxb4 36. Bxb4 $14 {[%mdl 4096] Endgame KB-KB} Be4 37. Kf2 Bf5 38. Be7 Be6 39. Ke3 f6 40. exf6 Kf7 41. f5 Bxf5 42. fxg7 Kxg7 {Precision: White = 58%, Black = 71%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Petrosyan, Manuel"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2546"]
[BlackElo "2658"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,90,9,15,12,16,17,20,20,21,22,35,0,0,8,0,0,0,0,16,6,24,28,25,27,27,27,16,16,16,16,35,20,20,30,83,81,91,72,86,32,41,34,19,27,147,147,147,22,26,18,52,59,79,79,86,0,0,0,0,8,8,15,53,0,59,0,64,64,64,59,64,0,70,0,81,0,0,4,96]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. a3 cxd4 {LiveBook: 25 Games. D35: Queen's Gambit Declined: Exchange Variation} 8. cxd4 e5 9. Nf3 exd4 10. Qxd4 Qxd4 11. Nxd4 Bc5 12. Be3 $146 ({Predecessor:} 12. Nb5 Na6 13. Bc4 O-O 14. O-O Be6 15. Bd5 Bxd5 16. exd5 {½-½ (47) Nisipeanu,L (2677)-Naiditsch,A (2706) Deizisau 2013}) 12... Nc6 13. Bb5 Bd7 14. Nf5 Bxe3 15. Nxe3 Ne5 16. a4 O-O 17. Ke2 Be6 18. f4 $36 {[%mdl 2048] White is pushing.} a6 19. fxe5 axb5 20. axb5 Bd7 21. b6 Bc6 22. Rxa8 Rxa8 $14 {[%mdl 4096] Endgame KRB-KRN} 23. Nd5 Re8 {[#]} (23... Kf8 $11) 24. Rc1 $1 $16 Bxd5 25. exd5 Rxe5+ {KR-KR} 26. Kd3 (26. Kf3 $16 {Intending Rc8+ and mate.} Kf8 27. d6) 26... Rxd5+ $14 27. Ke4 {Rc8+ would kill now.} Rd8 28. Rc7 f6 (28... Rb8 $11) 29. Rxb7 $16 Rd6 30. g4 (30. Rb8+ $16 Kf7 31. b7) 30... g5 $1 $11 31. Ke3 {[#] Strongly threatening Rb8+.} Kh8 32. Kf3 {aiming for Ke4.} Rd3+ 33. Ke4 Rd6 34. h3 (34. Rb8+ $16 Kg7 35. h3) 34... Kg8 35. Ke3 Kh8 36. Ke2 {And now Ke3 would win.} Kg8 37. Ke1 Kh8 38. Ke2 Kg8 39. Ke3 Kh8 $1 40. Rb8+ Kg7 41. Ke4 {Threatens to win with b7.} Kh6 42. Ke3 Kg7 $1 43. Ke4 {Hoping for b7.} Kh6 $1 44. Rb7 ({White should try} 44. b7 $16 Rb6 45. Ke3) 44... Kg6 45. Ke3 {Rb8 is the strong threat.} Kh6 {Precision: White = 48%, Black = 64%.} (45... f5 $11 {keeps the balance.}) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Sanal, Vahap"]
[Black "Berkes, Ferenc"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "2533"]
[BlackElo "2654"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,78,0,0,0,0,0,0,0,0,0,-13,0,-20,-12,-49,20,-47,-47,-39,-27,-27,-20,-15,-22,-154,-149,-195,-185,-179,-187,-454,-434,-761,-412,-671,-669,-658,-660,-620,-423,-558,-550,-488,-382,-339,-340,-333,-319,-337,-334,-314,-293,-292,-275,-447,-453,-454,-466,-594,-594]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. e5 Nd7 10. Re1 Bb7 11. Na4 Qc7 {B46: Sicilian: Taimanov: 5 Nc3 a6} 12. Qe2 c5 {[#] White must now prevent ...c4.} 13. c4 d4 {The position is equal.} 14. b3 Be7 15. Bf4 O-O $146 ({Predecessor:} 15... Bc6 16. Nb2 Qb7 17. f3 Nf8 {½-½ (47) Arizmendi Martinez,J (2542)-Sachdev,T (2371) Biel 2006}) 16. Bg3 (16. h4 {is interesting.} Bc6 17. h5 Qd8 18. Qg4 Kh8 19. Bg3) 16... a5 17. f4 Qc6 (17... g6 $1 $15) 18. Qc2 (18. f5 $11) 18... g6 $1 $15 19. Nb2 Kg7 20. Qf2 f5 21. exf6+ Nxf6 {[%cal Bd7f6,Bf6e4,Be4c3][%mdl 32]} 22. h3 (22. f5 $11 Ng4 23. Be4 Qxe4 24. Rxe4 Nxf2 25. Rxe6 Nh3+ 26. gxh3) 22... Rae8 $17 23. Qd2 Bd6 24. Bh2 {[#]} Qc7 $1 25. Be2 $2 (25. Na4) 25... Ne4 $19 26. Qd3 (26. Qc2 $142 Ng5 27. Rf1) 26... Nc3 27. Bg4 (27. Na4 $142 Bxf4 28. Bxf4 Qxf4 29. Rf1) 27... Bxf4 28. Bxf4 Qxf4 29. Rf1 Qd6 30. Rxf8 Rxf8 (30... Kxf8 $2 31. Rc1 $19) 31. Re1 Qf4 {( -> ...Qf2+)} 32. Rf1 Qxf1+ 33. Qxf1 Rxf1+ 34. Kxf1 {[%mdl 4096] Endgame KBN-KBN} Be4 35. Bxe6 Kf6 ({Don't do} 35... Nxa2 36. Na4 $17) 36. Bg8 g5 37. g3 $2 (37. Kf2 {keeps fighting.}) 37... Ke5 {Black is clearly winning.} 38. Kf2 Nxa2 39. Na4 Kd6 {Precision: White = 31%, Black = 60%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Macieja, Bartlomiej"]
[Black "Sjugirov, Sanan"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2530"]
[BlackElo "2654"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,126,26,14,37,28,43,33,26,35,41,47,47,47,45,43,39,49,37,33,32,34,26,0,39,25,24,13,39,12,12,0,18,0,0,0,5,0,0,0,0,0,0,-3,-6,-10,-12,-95,-43,-113,-93,-160,-32,-179,-144,-160,-160,-160,-160,-160,-160,-160,-160,-160,-160,-160,-160,-175,-160,-160,-160,-160,-160,-167,-167,-875,-751,-771,-425,-682,-735,-873,-851,-901,-911,-903,-645,-2617,-2566,-3739,-1014,-1862,-1011,-836,-583,-2414,-516,-5169,-450,-2850,-447,-2816,0,-2721,-2646,-2587,-2481,-2401,-2389,-2250,-2145,-29982,-29983]} 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Nxd5 6. cxd5 Nd4 7. Nxd4 exd4 8. Bg2 {A29: English Opening: Four Knights Variation with 4 g3} (8. Qc2 Be7 9. Qe4 O-O 10. Qxd4 Bf6 11. Qc4 Re8 12. Bg2 a5 13. d3 b5 14. Qc2 Qe7 15. d6 Qxd6 16. Bxa8 {1-0 (53) Tomashevsky,E (2758)-Kasimdzhanov,R (2704) Berlin 2015}) 8... O-O 9. O-O {LiveBook: 6 Games} d6 10. a3 {White is slightly better.} Bc5 11. b4 Bb6 12. e3 dxe3 13. dxe3 Qf6 $146 ({Predecessor:} 13... a5 14. Bb2 Bd7 15. Qd3 Qe8 {1-0 (53) Vajsman,A-Omelchenko,L ICCF corr 1977}) 14. Bd2 a5 15. a4 axb4 16. Bxb4 Ba5 17. Qb3 Bxb4 18. Qxb4 b6 19. a5 Bf5 20. Ra3 bxa5 21. Rxa5 Rab8 {[%cal Ba8b8,Bb8b4,Bb4c4][%mdl 32]} 22. Qf4 g5 23. Qf3 Qe5 24. Ra7 Rb4 {[#] ...Bg4 is the strong threat.} 25. Qd1 Rc4 26. Qa1 Qxa1 27. Raxa1 Rb8 28. Rfc1 Rbb4 29. Bf1 Rxc1 30. Rxc1 $11 {[%mdl 4096] Endgame KRB-KRB} g4 31. Bc4 {[#]} (31. Be2 $11 {remains equal.}) 31... Kg7 (31... Be4 $1 $17 32. Ba2 Rb7) 32. Ba6 (32. h3 $15) 32... Kf6 33. Kf1 ({White should try} 33. h3) 33... Rb6 ({Better is} 33... Rb1 $17 34. Rxb1 Bxb1) 34. Bc4 ({Only move:} 34. Be2 $15) 34... Ke5 35. Ke1 Rb1 36. Rxb1 Bxb1 $17 {KB-KB} 37. Be2 f5 ({Much weaker is} 37... Kxd5 $6 38. Bxg4 Kc4 39. Kd2 $11) 38. Bf1 Kxd5 39. Kd2 Ke5 40. Kc3 c5 41. h3 Be4 42. Kc4 Bd5+ 43. Kc3 Bf3 44. Kc4 Be4 45. h4 $2 (45. hxg4 fxg4 46. Be2) 45... Bf3 $19 46. Bd3 Bd5+ 47. Kc3 Be4 48. Bf1 d5 49. Be2 h6 50. Bd1 c4 51. Be2 Bf3 52. Bf1 Kd6 (52... h5 $142 53. Kc2 Ke6) 53. Kb4 Kc6 54. Kc3 Kc5 55. Kc2 Kb4 (55... h5 $142 56. Kc3 Kb5) 56. Kb2 (56. h5 $142 Be4+ 57. Kb2) 56... Ka4 (56... h5 $142 57. Kc2 Be4+ 58. Kb2 Kc5) 57. Ka2 (57. h5 $142 Kb4 58. Kc2) 57... Ka5 (57... h5 $142 58. Kb2 Kb4) 58. Ka1 (58. h5 $142 Kb5 59. Kb2) 58... Kb4 59. Kb2 h5 60. Kc2 Ka3 61. Kc3 Ka2 62. Kc2 Be4+ 63. Kc1 Kb3 {Precision: White = 27%, Black = 65%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Djukic, Nikola"]
[Black "Khismatullin, Denis"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "2526"]
[BlackElo "2651"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,66,22,8,25,20,35,0,8,0,0,-39,-15,-16,-29,-35,27,8,33,-60,-59,-110,-96,-87,-82,-82,-76,-120,-123,-160,-43,-187,-194,-189,-188,-157,-138,-175,-185,-535,-528,-547,-543,-542,-540,-477,-530,-518,-457,-5314,-5314,-2269,-1976,-29987,-29988]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be6 8. Bg2 h5 {B91: Sicilian Najdorf: 6 g3} 9. Bg5 Nbd7 10. f4 $146 ({Predecessor:} 10. Qd2 Be7 11. a4 Rc8 12. O-O Nf8 13. Bxf6 Bxf6 14. Rfd1 Be7 15. Nd5 h4 16. Nec3 {½-½ (46) Kramnik,V (2809)-Giri,A (2771) London 2016}) 10... Be7 {The position is equal.} 11. b3 {aiming for f5.} Bg4 12. h3 Bxe2 $1 13. Nxe2 Qb6 14. Qd2 Rc8 (14... O-O $15) 15. O-O-O $1 $11 O-O 16. Kb2 (16. g4 $14) 16... Rc7 $15 17. Rhf1 ({White should try} 17. Ka1 $15) 17... Rfc8 $36 {[%mdl 2048] Black is really pushing.} 18. Rc1 Nc5 {[%cal Bd7c5,Bc5a4,Ba4c3][%mdl 32]} 19. Nc3 {[#]} Qb4 $1 {Hoping for ...Na4+!} 20. fxe5 dxe5 21. Nb1 {[#]} Na4+ $1 22. Ka1 {Threatens to win with Qxb4.} Nc3 23. Nxc3 Rxc3 (23... Qxc3+ 24. Qxc3 Rxc3 25. Bf3 $17) 24. Bxf6 Bxf6 25. Rf3 {[#]} Bg5 $1 {[%mdl 512]} 26. Qxg5 $2 (26. Rxc3 {nothing else works.} Qxc3+ 27. Qxc3 Rxc3 28. Rd1) 26... Rxc2 $19 27. Rxc2 Rxc2 28. Qd8+ Kh7 29. Qd1 Rd2 {( -> ...Qd4+)} ({Don't play} 29... Rxg2 30. Rd3 $19) 30. Qc1 {If only White now had time for Bf1....} Rxg2 31. Rxf7 (31. Re3 $142) 31... Qd4+ 32. Kb1 Rg1 33. Rf1 Qd3+ {Precision: White = 36%, Black = 73%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Kveinys, Aloyzas"]
[Black "Swiercz, Dariusz"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2520"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,72,0,36,8,8,22,18,4,22,12,19,20,47,40,57,2,2,-18,-4,0,17,-9,-8,-38,-12,-87,0,0,0,0,0,0,-4,0,0,-62,-66,-65,-33,-79,-40,-42,-15,-29,-25,-60,-22,-88,-84,-70,0,0,0,0,0,5,20]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 c6 9. Bf4 Ne4 10. Nfd2 {E08: Closed Catalan: Main Line: 7 Qc2} (10. Nc3 g5 11. Bc1 f5 12. b3 b6 13. Bb2 Bb7 14. Rad1 Qe8 15. Nd2 Nd6 16. Ba3 Rc8 17. Rfe1 Nf7 18. Qb2 {½-½ (30) So,W (2822)-Nakamura,H (2793) Saint Louis 2017}) 10... g5 11. Nxe4 $146 {Strongly threatening Bxg5.} ({Predecessor (2):} 11. Be3 Nd6 12. f3 Nf5 13. Bf2 Bf6 14. e3 c5 15. g4 Nh4 16. cxd5 cxd4 17. dxe6 Ne5 18. exd4 {0-1 (29) Bogner,S (2539)-Kveinys,A (2524) Bad Woerishofen 2016}) 11... gxf4 12. Ned2 fxg3 13. hxg3 f5 14. Nc3 Nf6 15. Nf3 Bd7 16. Ne5 (16. c5 $14) 16... Bd6 $11 17. cxd5 cxd5 18. Qd2 Be8 19. Qe3 Qe7 20. Bf3 Qg7 21. Kg2 (21. Nc4 $11 Bb4 22. Ne5) 21... Rd8 (21... Ne4 $1 $17 {Threatening ...f4.} 22. Bxe4 dxe4) 22. Rh1 Ne4 23. Qh6 Qxh6 24. Rxh6 Bxe5 25. dxe5 Ng5 26. Rah1 (26. Rh4 $11) 26... d4 $15 27. Nb1 $1 d3 $1 28. Rd1 ({Wrong is} 28. Bxb7 $2 Rb8 $19) 28... dxe2 ({Reject} 28... Nxf3 $6 29. exf3 Bg6 30. Rh4 $11) 29. Bxe2 Bc6+ 30. Kf1 $1 Kg7 31. Rxd8 Rxd8 32. Rf6 (32. Rh4 $1 $11) 32... Bd7 {[#] aiming for ...Ne4.} 33. Nc3 {White wants to play f4.} h6 (33... Nf7 $15 34. f4 Nh6) 34. Bh5 $1 $11 {With the idea f4.The position is equal.} Be8 35. g4 {Black should prevent Bxe8.} ({Don't play} 35. Bxe8 Rxe8 36. Nb5 Ne4 $17) 35... Bxh5 36. gxh5 Rd2 {Precision: White = 29%, Black = 58%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Dastan, Muhammed Batuhan"]
[Black "Edouard, Romain"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2519"]
[BlackElo "2640"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,115,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,37,39,40,12,32,0,18,0,59,53,105,103,107,100,134,138,135,78,84,84,87,97,89,84,87,89,120,114,122,114,126,83,151,152,165,150,153,144,116,71,60,-68,0,0,0,-72,-120,-242,-113,-277,-289,-255,-260,-233,-286,-270,-265,-212,0,0,8,14,109,109,121,111,5526,5526,5343,4133,1648,1641,29963,29964,29963,29962,29955,6398,5118,4141]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. Bxh6 gxh6 9. cxd4 Bd7 $1 10. Ra2 {C02: French: Advance Variation} Rg8 {[%cal Bh8g8,Bg8g4,Bg4e4][%mdl 32]} 11. g3 (11. h3 h5 12. g3 h4 13. g4 Be7 14. Be2 f6 15. b5 Nd8 16. Qd3 Rg7 17. Nc3 Nf7 {0-1 (38) Shirov,A (2684)-Nakamura,H (2787) Zuerich 2016}) 11... Rg4 {[%cal Rc6d4]} 12. Rd2 $1 {The position is equal.} a5 13. b5 Re4+ 14. Be2 Qxb5 $1 15. O-O Qb6 16. Bd3 {[#]} Rxd4 $146 ({Predecessor:} 16... Be7 17. Nc3 Rxd4 18. Nxd4 Nxd4 19. Bxh7 {1-0 (48) Zhang,Z (2628)-Harika,D (2509) Al Ain 2015}) 17. Nxd4 Qxd4 18. Re1 Bg7 19. Bxh7 Qc5 20. Rc2 $36 {[%mdl 2048] White has good play.} Qd4 21. Rd2 Qc5 22. Qh5 Rc8 (22... Qe7 $11) 23. Kg2 $14 Kf8 (23... a4 $14) 24. Rc2 Qd4 {[%cal Rc6e5]} 25. f4 Ne7 26. Rxc8+ Bxc8 27. Qd1 (27. Qe2 $142) 27... Qxd1 $16 28. Rxd1 f6 29. exf6 Bxf6 30. Bd3 Bd7 31. Nd2 Nc8 32. Nf3 Nd6 33. Ne5 Be8 34. Re1 b5 ({Black should play} 34... Ke7) 35. Ng4 Bb2 36. Rxe6 Bxa3 37. Rxh6 a4 38. Rh8+ Ke7 39. f5 (39. h4 $1 $14) 39... Bb2 (39... Bc5 $1 $15 40. f6+ Ke6) 40. Rh7+ (40. f6+ $5 Bxf6 41. Rh7+ Nf7 42. Nh6 $11) 40... Nf7 41. f6+ (41. Ne3 $1 $11) 41... Ke6 $1 $17 {[%mdl 1024] And now ...a3 would win. Black has strong compensation.} 42. Rg7 (42. Nh6 $17) 42... a3 (42... b4 $19 {has better winning chances.} 43. Bg6 a3) 43. Bb1 $2 (43. Rg8 $17 {was the only defense.} Nd6 44. Bb1) 43... b4 $19 44. Rg8 Bb5 45. Rb8 Nd6 46. Ra8 b3 47. Ra7 {[%csl Gf6][%cal Ra7e7] [#]} d4 $2 {[#]} ({Black should try} 47... Nf7 $1 $19 {...Bc4 is the strong threat.} 48. Re7+ Kd6) 48. Be4 $1 $11 {[%csl Gf6][%cal Ra7e7][%mdl 512]} Bd7 ({Wrong is} 48... Nxe4 $2 49. f7 $18) 49. Bh7 $1 {[%cal Rh7g8] Strongly threatening Bg8+.} a2 (49... Bc6+ $11 50. Kh3 a2 51. Bg8+ Kf5) 50. Bg8+ $16 Kf5 {[#]} 51. Ra5+ $1 Bb5 $2 {[%mdl 8192]} (51... Kg6 $16 52. Ne5+ (52. Bxb3 Bc6+ 53. Kg1 a1=Q+ 54. Rxa1 Bxa1 $11) 52... Kxf6 53. Nxd7+ Ke7) 52. f7 $18 Nxf7 53. Bxf7 Ke4 54. Rxb5 {[%cal Rf7g6]} Kd3 55. Rxb3+ Bc3 56. Ra3 a1=Q 57. Rxa1 Bxa1 58. Bg6+ {Precision: White = 64%, Black = 44%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Sanikidze, Tornike"]
[Black "Lenic, Luka"]
[Result "0-1"]
[ECO "E56"]
[WhiteElo "2518"]
[BlackElo "2641"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,78,39,26,40,37,52,33,31,32,38,32,43,31,39,0,7,0,17,-3,-3,-11,-17,-125,-108,-147,-152,-148,-117,-132,-105,-136,-115,-119,-110,-121,-126,-127,-133,-91,-107,-66,0,-188,-13,-186,-194,-404,-356,-442,-344,-478,-461,-474,-418,-1429,-721]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 a6 11. b3 {E56: Nimzo-Indian: Rubinstein: Main Line: 7...Nc6} Qe7 12. Bb2 Rd8 13. Rc1 {LiveBook: 4 Games. White is slightly better.} Be6 14. Ne2 Bd6 {[#]} 15. Ned4 $146 {Rxc6 is the strong threat.} ({Predecessor:} 15. Bb1 Re8 16. Ned4 Bd7 17. Nxc6 bxc6 18. Qd4 Qf8 {½-½ (27) Babula,V (2584)-Lenic,L (2651) Austria 2014}) 15... Bd7 16. Nxc6 bxc6 17. Qc2 c5 18. Rfd1 h6 19. Bf5 Be6 20. Bxe6 fxe6 21. Qg6 a5 22. Ne5 a4 23. bxa4 (23. Nd3 $11 {keeps the balance.}) 23... Rxa4 $17 24. Qc2 Rda8 25. a3 c4 26. Nc6 Qf7 27. Nd8 Qe8 28. Bxf6 gxf6 29. Nxe6 Qxe6 30. Qg6+ Kf8 {Strongly threatening ...Qe5.} 31. Qxh6+ Ke7 {Hoping for ...Kd7.} 32. e4 dxe4 (32... Rg8 $15 33. Rb1 c3 34. exd5 Qf5 35. Rb7+ Ke8 36. Qe3+ Qe4) 33. Qg7+ $2 {[#]} (33. Rb1 $1 $11 {and White has nothing to worry.} R4a7 34. Rb6) 33... Ke8 $2 ({Better is} 33... Kd8 $1 $19 {Threatens to win with ...R8a7.} 34. Rxc4 Rxc4 35. Qf8+ Qe8 36. Qxf6+ Kc8 37. Qxd6 Ra7) 34. Rb1 $2 (34. Rd4 $1 $11 {and White stays safe.}) 34... R4a7 $19 ({Worse is} 34... Bxa3 35. Qh8+ Kf7 36. Qh7+ Ke8 37. Qh8+ Kf7 38. Qh7+ Kf8 39. Qh8+ Kf7 $11) 35. Qg6+ $2 (35. Qh8+ Ke7 36. Qh7+ Kd8 37. Qh5) 35... Kf8 36. Qh6+ Kg8 37. Rb5 {[#] And now Rg5+ would win.} Bf8 38. Rg5+ Rg7 39. Rdd5 (39. Rg6 $142) 39... Qxd5 {Precision: White = 37%, Black = 67%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Sviridov, Valery"]
[Black "Demchenko, Anton"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2504"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,104,21,35,16,56,55,83,83,77,83,91,58,78,77,96,111,99,97,101,97,131,85,72,33,38,50,54,0,8,-97,0,0,0,0,0,0,0,0,0,0,0,0,61,41,45,43,46,38,139,0,0,0,0,0,0,-8,-8,-17,-8,-1,-4,-50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 Bd7 12. Rb1 a5 13. b3 h6 14. f3 {E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4} (14. Kh2 Ne6 15. Be3 Nxd4 16. Bxd4 c5 17. Be3 Ng4+ 18. hxg4 Bxc3 19. Rh1 Qf6 20. Kg1 Bc6 21. Qd3 a4 22. Rxh6 axb3 23. axb3 {½-½ (33) Cheparinov,I (2675)-Spasov,V (2553) Pleven 2015}) 14... Nh7 $146 ({Predecessor:} 14... Qc8 15. g4 h5 16. Be3 hxg4 17. hxg4 Nh7 18. Qd2 Qd8 19. Nde2 Bc6 20. Nd5 Be5 {0-1 (55) Tregubov,P (2470)-Miljanic,B (2410) Cetinje 1996}) 15. Be3 h5 16. Qd2 {White is better.} Ne6 17. Nxe6 Bxe6 18. Rbd1 h4 19. g4 g5 20. f4 gxf4 21. Bxf4 Be5 22. Rf1 Qe7 23. Nb5 a4 24. Nd4 axb3 25. axb3 Ra3 26. Qb4 Ra2 27. Qxb7 {[#]} (27. Qc3 $11) 27... Bc8 (27... Bxg4 $1 $17 28. hxg4 Bxf4 29. Rxf4 Qe5) 28. Qb5 $11 {Threatens to win with Nc6.} Bd7 29. Nc6 Bxc6 30. Qxc6 Bxf4 31. Rxf4 Rb8 32. Rdf1 Rxb3 ({Of course not} 32... Ng5 $6 33. Rf5 $16) 33. Rxf7 Rg3 ({Black should try} 33... Rbb2 $11 34. R7f2 (34. Rxe7 $2 {leads to mate.} Rxg2+ 35. Kh1 Rh2+ 36. Kg1 Rag2#) 34... Rxf2 35. Rxf2 Rxf2 36. Kxf2 Qf6+ 37. Kg1 Qd4+ 38. Kh2 Qe5+ 39. Kg1 Qd4+ 40. Kh2 Qe5+ 41. Kg1 Qd4+) 34. R7f2 $14 (34. Rxe7 $2 {gets mated.} Rgxg2+ 35. Kh1 Rh2+ 36. Kg1 Rag2#) 34... Rxf2 35. Rxf2 Ng5 36. Qd5+ Kg7 {[#]} ({Black should play} 36... Kh7 $14 37. Rf5 Qxe4 38. Qxe4 Nxe4) 37. Kh2 (37. Rf5 $1 $16 {[%cal Rf5g5]} Nf7 38. Qd4+ Kg8 39. Qd5) 37... Qe5 $36 {[%mdl 2048] Threatening ...Rxh3+. Black has some pressure.} 38. Qxe5+ dxe5 {[%mdl 4096] Endgame KRB-KRN} 39. Rf5 Kg6 40. Rxe5 {Black must now prevent Re8.} Rxh3+ 41. Kg1 $1 {Rxg5+ is the strong threat.} Rc3 42. Rc5 Ne6 43. Rh5 Rc1+ 44. Bf1 {The position is equal.} Ng5 {aiming for ...Nh3+.} 45. Kf2 $1 Nxe4+ 46. Ke3 $1 Re1+ 47. Kf4 {Hoping for Bd3.} Nf2 48. Bg2 Nd3+ 49. Kf3 Ne5+ 50. Kf4 Nd3+ 51. Kf3 Ne5+ 52. Kf4 Nd3+ {Precision: White = 57%, Black = 65%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Jurcik, Marian"]
[Black "Savchenko, Boris"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2501"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,51,-25,-15,-13,-16,-6,-22,-10,-18,-7,-28,-14,-21,-12,-18,177,180,183,170,193,193,203,187,204,195,204,204,221,212,211,9]} 1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. Bd3 c5 6. e5 Nfd7 7. c3 Nc6 8. O-O a5 9. Re1 cxd4 10. cxd4 Qb6 11. Nb1 {[%cal Bd2b1,Bb1c3,Bc3b5][%mdl 32] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines} (11. a4 Nxd4 12. Nxd4 Qxd4 13. Nf3 Qb6 14. Be3 Nc5 15. Bb5+ Bd7 16. Nd4 Bxb5 17. Nxb5 O-O 18. Qg4 Rfc8 {0-1 (33) Naroditsky,D (2631)-So,W (2779) ICC INT 2015}) 11... Nxd4 12. Nxd4 {LiveBook: 65 Games} Qxd4 13. Nc3 $1 {The position is equal.} Bc5 14. Qc2 Qg4 $146 ({Stronger than} 14... Nxe5 15. Bb5+ Bd7 16. Be3 $16) ({Predecessor:} 14... Qh4 15. Nb5 O-O 16. Be3 b6 17. a3 h6 18. Rab1 a4 {0-1 (28) De Sousa,J (2294)-Roos,J (2286) France 2007}) 15. Nb5 {Nc7+ is the strong threat.} (15. Be3 $5 {[%cal Rc3b5]}) 15... O-O 16. Bxh7+ Kh8 {Strongly threatening ...Qb4.} 17. Bd3 {With the idea Be3.} b6 $1 18. Be2 Bxf2+ $2 (18... Qh4 $11 19. g3 Qh3) 19. Kxf2 $18 {White is clearly better.} Qh4+ 20. Kf1 f6 {[#]} 21. Be3 $1 Qxh2 {[#]} 22. Kf2 $1 {And now Rh1 would win.} Qh4+ 23. Kg1 {Threatens to win with Nc7.} Nxe5 24. Qd2 Ng4 25. Bxg4 $1 ({Resist} 25. Bxb6 $6 Qh2+ 26. Kf1 Rb8 $16) 25... Qxg4 26. Qd4 $2 {Precision: White = 73%, Black = 33%.} ({White should play} 26. Bxb6 $18 Bd7 27. Nc7) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Theodorou, Nikolas"]
[Black "Hracek, Zbynek"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2495"]
[BlackElo "2612"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,45,-1,-8,0,0,0,0,8,4,4,0,0,7,11,7,3,7,6,0,0,0,0,0,0,0]} 1. g3 c5 2. Bg2 Nc6 3. c4 g6 4. Nc3 Bg7 5. a3 d6 6. Rb1 e6 7. b4 Nge7 8. Nf3 O-O 9. O-O b6 10. e3 Bb7 11. d4 Rc8 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} 12. Qd3 {LiveBook: 4 Games. The position is equal.} cxb4 13. axb4 a5 14. Ba3 axb4 15. Bxb4 Ba6 16. Nb5 {[#]} Nxb4 $146 ({Predecessor:} 16... d5 17. Bxe7 Nxe7 18. Qa3 Ra8 19. Qb3 dxc4 20. Qxc4 {0-1 (41) Moussard,J (2440)-Jakovenko,D (2730) Saint-Quentin 2014}) 17. Rxb4 Nc6 {[%cal Be7c6,Bc6a5,Ba5c4][%mdl 32]} 18. Rbb1 Na5 19. Nd2 Qd7 {Strongly threatening ...Nxc4!} 20. Na3 d5 {[%cal Rd5c4]} 21. Rxb6 Bxc4 $1 22. Naxc4 Nxc4 23. Rbb1 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Matinian, Nikita"]
[Black "Andriasian, Zaven"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2491"]
[BlackElo "2622"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,33,11,4,40,36,46,35,49,39,48,15,12,0,0,0,0,0,0,0,5,7]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Nf6 7. Bd3 dxe4 8. Nxe4 Nxe4 {B11: Caro-Kann: Two Knights Variation} 9. Qxe4 Nd7 10. c3 g6 $146 {White is slightly better.} ({Predecessor:} 10... Be7 11. O-O Nf6 12. Qe2 O-O 13. Rd1 Qc7 14. g3 Rad8 15. Bf4 Bd6 16. Bg5 {½-½ (41) Bacrot,E (2694)-Gharamian,T (2644) Saint-Quentin 2015}) 11. Qf3 Bg7 12. Bf4 O-O {The position is equal.} 13. O-O e5 14. dxe5 Nxe5 15. Bxe5 Bxe5 16. Rad1 {Bxg6! is the strong threat.} Qc7 17. Rfe1 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Iljiushenok, Ilia"]
[Black "Banusz, Tamas"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2489"]
[BlackElo "2616"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,48,-2,-12,-7,-8,0,-1,-7,-25,-15,-14,11,8,24,16,14,0,45,32,29,29,22,1,8,0,0,0,6,0,0,0,13]} 1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Nc6 7. Nf3 Bc5 8. O-O O-O 9. d3 Bg4 {[%cal Bc8g4,Bg4h5,Bh5f7][%mdl 32]} 10. h3 Bh5 {C47: Scotch Four Knights and Four Knights with 4 g3} 11. Qe1 (11. Rb1 Bb6 12. g4 Bg6 13. Bg5 f6 14. Be3 e4 15. Nh4 exd3 16. Nxg6 hxg6 17. cxd3 Qd7 18. d4 {½-½ (84) Mamedov,R (2688)-Jakovenko,D (2704) Doha 2016}) 11... f6 12. Nd2 Bf7 13. Qe4 (13. Ne4 $5 {[%cal Re4c5]} Bb6 14. a4 $11) 13... Qd7 14. Rb1 $146 ({Predecessor:} 14. Qa4 Rad8 15. Qb5 Bb6 16. Nc4 Nd4 17. Qxd7 Ne2+ 18. Kh2 Rxd7 19. Nxb6 cxb6 {½-½ (61) Barbaric Vuk,T (2138)-Rakuljic,S Stobrec 2004}) 14... Bb6 15. Qa4 Rfd8 16. Nb3 Rab8 17. Ba3 Na5 (17... a6 {seems wilder.} 18. c4 Qc8 19. Bxc6 bxc6 20. Kg2 Be8) 18. Qxd7 Rxd7 19. Nxa5 Bxa5 20. c4 {The position is equal.} b6 $1 21. Bc6 Rdd8 22. Be7 Rd4 23. Bc5 Rdd8 24. Be7 Rd4 {Precision: White = 64%, Black = 30%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Khegay, Dmitriy"]
[Black "Erdos, Viktor"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2482"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,30,14,14,11,15,14,14,14,10,8,9,8,15]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 a6 6. Ne5 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4} Nbd7 7. Qb3 Qc7 8. cxd5 Nxe5 9. dxe5 Nxd5 10. Nxd5 cxd5 {LiveBook: 36 Games. The position is equal.} 11. Bd2 Qxe5 12. Rc1 Bd7 13. Bc3 Qc7 14. Qxd5 {[#]} Bc6 $146 15. Qg5 h6 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Ali Marandi, Cemil Can"]
[Black "Onischuk, Vladimir"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2479"]
[BlackElo "2608"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,88,39,19,23,26,34,10,26,6,29,34,31,33,42,34,62,60,88,0,0,-4,-11,-19,0,-12,0,-49,-37,-29,-24,-23,0,-69,-63,-85,-51,-54,-46,-89,-89,-86,-95,-87,-83,-119,-117,-162,-62,-108,-118,-170,-183,-412,-191,-239,-197,-235,-212,-329,-317,-401,-401,-494,-471,-658,-640,-620,-602,-660,-572,-798,-775,-877,-835,-820,-812,-859,-787,-3341,-1125]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. a3 c5 {B09: Pirc Defence: Austrian Attack} (6... Na6 7. Be2 c5 8. d5 Rb8 9. O-O b5 10. e5 Nd7 11. Bxb5 dxe5 12. Bxd7 Bxd7 13. Nxe5 Qc7 14. Qe2 {1-0 (40) Gajewski,G (2654)-Onischuk,V (2612) Berlin 2015}) 7. dxc5 Qa5 8. b4 (8. cxd6 Nxe4 9. Bd2 (9. dxe7 $2 Bxc3+ 10. bxc3 Re8 $17) 9... Nxc3 $17) 8... Qc7 {The position is equal.} 9. Bd2 dxc5 10. e5 Nh5 11. Nd5 Qd8 $146 ({Predecessor:} 11... Qd7 12. Be3 Rd8 13. c4 Nc6 14. b5 {0-1 (53) Sedina,E (2288)-Gaponenko,I (2380) Plovdiv 2014}) 12. Be3 Be6 13. c4 $1 Na6 14. Qd2 (14. Qb3 $16) 14... Bg4 $1 $11 15. b5 Nc7 16. Be2 $1 Nxd5 17. cxd5 f6 $36 {[%cal Bf7f6,Bf6f5][%mdl 2080] Black fights for an advantage.} 18. e6 f5 19. Rd1 Qd6 20. O-O Nf6 21. Ng5 ({White should try} 21. Bc4 $11) 21... Bxe2 22. Qxe2 Nxd5 {[#] ...Nc3 is the strong threat.} 23. Qf3 $1 Rad8 24. Kh1 Bf6 25. Nf7 Rxf7 $1 26. exf7+ Kxf7 27. Rfe1 e6 28. Bc1 c4 (28... a6 $19 29. Qh3 h6) 29. Qe2 c3 30. a4 (30. g4 $17) 30... h5 31. Ba3 $2 (31. g3) 31... Qd7 (31... Qxa3 $142 32. Qxe6+ Kg7 33. Rxd5 Rxd5 34. Qxd5 c2) 32. Qc2 Qc7 33. Qf2 b6 ({Much less strong is} 33... Qxf4 34. Qe2 $17) ({Don't play} 33... Nxf4 34. Rxd8 Bxd8 35. Qe3) 34. Bc1 (34. g3 {was called for.}) 34... Qc4 $19 35. Qf3 a6 36. bxa6 Qxa6 {Black is clearly winning.} 37. Be3 c2 38. Rc1 Rc8 39. Bd2 Qxa4 40. Qe2 Rc6 41. Qd3 Qd4 42. Qe2 Qc4 43. Qf2 Bb2 44. Qh4 Nf6 {Precision: White = 30%, Black = 63%.} (44... Qd4 $142 45. Re2 Bxc1 46. Bxc1 {[#]} Nxf4 $1 {[%mdl 512]}) 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Klekowski, Maciej"]
[Black "Fridman, Daniel"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2473"]
[BlackElo "2605"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,144,0,0,0,0,0,6,-39,7,-23,-31,-128,-134,-127,-125,-135,-133,-145,-151,-157,-147,-143,-120,-122,-134,-122,-130,-119,-106,-129,-127,-150,-147,-157,-140,-140,-140,-140,-148,-145,-131,-151,-152,-199,-181,-174,-173,-186,-177,-180,-157,-162,-153,-166,-125,-158,-160,-177,-167,-175,-168,-164,-168,-191,-201,-223,-201,-245,-186,-186,-113,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-186,-504,-502,-495,-495,-495,-495,-495,-447,-304,-116,-5787,-5697,-5660,-5435,-29968,-29972,-29972,-29972,-29972,-29973,-29967,-29974,-29969,-29975,-29975,-29976,-29963,-29977,-29977,-29978,-29976,0,0,0,0,0,-29981,-29982]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Qc2 c5 8. Rd1 {D37: Queen's Gambit Declined: 5 Bf4} Qa5 (8... cxd4 9. Rxd4 Qa5 10. Bg3 b5 11. cxb5 Bb7 12. Bd3 Nc5 13. Ne5 Rfc8 14. O-O Nxd3 15. Qxd3 a6 {½-½ (58) Inarkiev,E (2660)-Aronian,L (2784) Skopje 2015}) 9. Nd2 cxd4 10. exd4 Nb8 {LiveBook: 3 Games} 11. Be2 Nc6 12. Nb3 Qd8 13. O-O $146 ({Predecessor:} 13. a3 dxc4 14. Bxc4 Na5 15. Nxa5 Qxa5 {½-½ (56) Demuth,A (2535)-Bellahcene,B (2465) Basel 2016}) 13... b6 14. a3 Ba6 15. Nc1 (15. cxd5 $15 Bxe2 16. Qxe2 Nxd5 17. Qf3) 15... Bxc4 $17 ({Don't take} 15... dxc4 16. Qa4 $15) 16. Bxc4 dxc4 17. Qa4 Na5 $1 ({Not} 17... Nxd4 18. Be5 $16) 18. Rfe1 a6 19. b4 cxb3 20. Nxb3 Re8 21. Nxa5 {Nc6 is the strong threat.} b5 $1 {[%cal Rb5a4]} 22. Nc6 {aiming for Qb3.} bxa4 23. Nxd8 Raxd8 24. Nxa4 Bxa3 25. Rd3 Bb4 26. Rb1 Nd5 27. Bd2 a5 28. g3 Rc8 29. Nc5 h6 30. Na6 {[%cal Ra6b4]} Rc6 31. Nxb4 axb4 32. Kf1 Rc4 33. Ke2 Rb8 34. Rb2 Rb7 35. Be1 g5 36. Rd1 b3 37. Rdb1 Nc3+ 38. Bxc3 Rxc3 {[%mdl 4096] Endgame KRR-KRR} 39. Kd2 Rf3 40. Ke2 g4 $1 41. h3 h5 {[%cal Bh6h5,Bh5g4][%mdl 32]} 42. hxg4 hxg4 43. Rc1 Rb4 44. Rc5 Kh7 (44... Kf8 $19 {Strongly threatening ...Ke7.} 45. d5 Ke7 46. dxe6 Kxe6) 45. d5 (45. Rg5 $17) 45... exd5 $1 $19 46. Rxd5 Kg6 47. Kd1 Re4 48. Rbd2 Ra4 {And now ...Ra2 would win.} 49. Ke2 Rb4 {Threatens to win with ...b2.} 50. Rb2 Kf6 51. Kd1 Ke6 52. Rd8 Ke7 53. Rd5 Rb6 54. Kc1 $2 (54. Re2+ Re6 55. Rb2) 54... Rc6+ 55. Kb1 Re6 56. Rd1 {[#]} Rd3 $1 {[%cal Rd3d1][%mdl 512]} 57. Rbd2 (57. Rxd3 Re1+) 57... Rxd2 58. Rxd2 {KR-KR} Rf6 $2 (58... Rd6 $19 59. Re2+ Kf6) 59. Rd3 $2 {[%mdl 8192]} (59. Rd4 $17) 59... Rxf2 60. Rxb3 Rf3 61. Kc2 Rxb3 62. Kxb3 {KPP-KP} Ke6 63. Kc4 Ke5 64. Kd3 f6 $1 65. Ke3 f5 66. Kd3 f4 67. Ke2 f3+ $1 ({Weaker is} 67... fxg3 68. Kf1 $11) 68. Ke3 Kd5 69. Kd3 f2 $2 (69... Kc5 {mates} 70. Ke3 Kd5 71. Kf2 Ke4 72. Kf1 f2 $1 {[%mdl 512]} 73. Kxf2 Kd3 74. Kf1 Ke3 75. Kg2 Ke2 76. Kg1 Kf3 77. Kh2 Kf2 78. Kh1 Kxg3 79. Kg1 Kh3 80. Kf2 g3+ 81. Kf1 Kh2 82. Ke2 g2 83. Kd3 g1=Q 84. Kc4 Qb6 85. Kc3 Kg3 86. Kc4 Kf4 87. Kc3 Qc5+ 88. Kb2 Qb4+ 89. Ka1 Ke4 90. Ka2 Kd3 91. Ka1 Kc2 92. Ka2 Qb2#) 70. Ke2 $11 Ke4 71. Kxf2 Kd3 {( -> ...Kd2)} 72. Kf1 $2 {[%mdl 8192] [#]} (72. Kg1 $11 Ke2 73. Kg2 Ke3 74. Kf1 Kf3 75. Ke1 Kxg3 76. Kf1 Kh2 77. Ke2 g3 78. Kd3 g2 79. Kd4 g1=Q+ 80. Kd5 Qb6 81. Ke5 Kg3 82. Kd5 Kf4 83. Kc4 Ke4 84. Kc3 Qb5 85. Kc2 Qb4 86. Kd1 Kd3 87. Kc1 Qb6 88. Kd1 Qg1#) 72... Ke3 $1 {Precision: White = 55%, Black = 70%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Goryachkina, Aleksandra"]
[Black "Mista, Aleksander"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2470"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,124,87,89,22,47,35,80,0,37,39,49,0,0,0,24,0,31,29,60,3,47,9,0,-30,-22,-29,-30,-42,0,-75,-61,-55,-47,-68,-41,-37,-36,-45,-10,-22,-15,-10,-17,-17,-18,-27,-15,-20,-33,-71,-64,-93,-66,-114,-114,-112,-97,-96,-33,-36,-36,-37,-37,-70,-91,-91,-91,-91,-87,-87,-61,-61,-54,-54,-64,-64,-8,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,-225,8,8,8]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d5 5. Bg2 e6 6. O-O O-O 7. Nc3 b6 8. cxd5 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} exd5 9. Ne5 Bb7 {LiveBook: 3 Games} 10. Bf4 (10. Bg5 $16) 10... Qe7 $146 ({Predecessor:} 10... Na6 11. Rc1 c5 12. dxc5 Nxc5 13. Nf3 Nfe4 14. Be5 Bxe5 15. Nxe5 Nxc3 16. Rxc3 {½-½ (26) Melkumyan,H (2678)-Vaganian,R (2577) Yerevan 2014}) 11. Rc1 Rd8 12. Nd3 (12. Bg5 $16) 12... Na6 13. Be5 Bh6 14. Bf4 Bg7 15. Be5 Bh6 16. Bf4 Bf8 17. Qa4 Ne4 18. Rfd1 (18. b4 $14) 18... Nxc3 19. Rxc3 c5 20. Be3 {Black should prevent dxc5.} c4 21. Nf4 Nc7 22. Rcc1 Bc8 23. Qc2 (23. Qc6 $11) 23... Bf5 24. Qd2 a5 25. f3 Re8 26. Bf2 $1 Qd7 27. a3 b5 {[%cal Bb6b5,Bb5b4][%mdl 32]} 28. Re1 b4 $36 {[%mdl 2048] Black fights for an advantage.} 29. e4 Be6 $1 30. exd5 Nxd5 31. Nxe6 Rxe6 32. Rxe6 Qxe6 33. f4 Rc8 34. axb4 Bxb4 35. Qd1 c3 36. Bxd5 Qxd5 37. Qd3 {[%cal Rb2c3]} Qf5 (37... a4 $17 {Strongly threatening ...Qb3.} 38. bxc3 a3) 38. Qxf5 $15 gxf5 39. bxc3 $1 Rxc3 40. Rxc3 Bxc3 {[%mdl 4096] Endgame KB-KB} 41. d5 Kf8 42. Kf1 Ke8 43. Ke2 a4 44. Kd3 Bf6 {White must now prevent ...a3.} 45. Kc4 a3 {Threatens to win with ...a2.} 46. Kb3 Kd7 {...Kd6 is the strong threat.} 47. Kxa3 $2 (47. Bc5 $11 {and White stays safe.}) 47... Kd6 $19 48. Kb3 {Threatening Kc4.} Kxd5 49. Kc2 Ke4 50. Kd2 {[#]} Kf3 $1 {[%cal Rf3f2]} 51. Ke1 Kg2 52. Bc5 h5 53. Ke2 Bd8 54. Bd4 Bc7 55. Be3 Bd6 56. Ke1 Kxh2 57. Kf2 {[#]} Bb4 $1 58. Bd4 Kh3 59. Be3 Kg4 60. Bd4 Bd2 61. Bc5 Bxf4 $2 ({Better is} 61... h4 $19 62. gxh4 Bxf4) 62. gxf4 $11 Kxf4 {Precision: White = 57%, Black = 59%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Moroni, Luca Jr"]
[Black "Oparin, Grigoriy"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2448"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,61,10,18,16,18,18,19,-12,0,-27,-2,-41,0,0,0,0,6,0,0,0,0,0,0,-20,17,7,1,-12,-18,-11,-18,-23,-6,-15,0,-20,20,0,168,179,177,85,85,83,69,79,219,233,629,475,656,658]} 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 Bc5 {[%cal Bf8c5,Bc5b6,Bb6c7,Bc7e5][%mdl 32]} 7. Nb3 {A33: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6} Bb6 (7... Be7 8. e4 O-O 9. Be2 b6 10. O-O Bb7 11. Be3 d6 12. f4 Rc8 13. Rc1 Nb8 14. Qd3 a6 15. Nd4 Nc6 16. b4 Nxd4 17. Bxd4 Nd7 18. Qg3 Bf6 19. Rfd1 {1-0 (70) Adams,M (2751)-Hou,Y (2651) Caleta 2017}) 8. c5 Bc7 9. e4 {The position is equal.} b6 10. Be3 O-O 11. Be2 Rb8 $146 ({Predecessor:} 11... Be5 12. cxb6 Bxc3+ 13. bxc3 axb6 14. Nd2 d5 {½-½ (32) Jakovljevic,V (2397)-Jankovic,A (2548) Prijedor 2015}) 12. Qc2 bxc5 13. Nxc5 Be5 14. Rd1 Qc7 15. b4 d6 16. N5a4 Bd7 {[#] Strongly threatening ...Nxb4!} 17. Nb5 Rxb5 18. Bxb5 {Hoping for Rc1.} Qb7 $1 {[%cal Rb7b5]} 19. Bxc6 Bxc6 20. f3 Rc8 {[#] ...Bb5 is the strong threat.} 21. Rc1 Bd7 22. Qd1 Rxc1 23. Bxc1 Nxe4 (23... Qb5 $5 {[%cal Rb5a4]} 24. f4 Qc4 25. fxe5 Bxa4 26. Qxa4 Qxc1+ 27. Qd1 Qe3+ 28. Qe2 Qc3+ 29. Qd2 Qa1+ 30. Qd1 Qc3+ 31. Qd2 Qa1+ 32. Qd1 Qc3+ 33. Qd2 $15) 24. Bb2 h5 $2 (24... Bf4 $11 {and Black stays safe.} 25. fxe4 Qxe4+ 26. Qe2 Qb1+ 27. Qd1 Qxd1+ 28. Kxd1 Bxa4+ 29. Ke2 f5) 25. Bxe5 $18 dxe5 26. Nc5 ({Worse is} 26. fxe4 Qxe4+ 27. Qe2 Qb1+ 28. Qd1 Qe4+ 29. Qe2 Qb1+ 30. Qd1 Qe4+ $11) (26. Qd3 $18 {has better winning chances.}) 26... Nxc5 $16 27. bxc5 e4 28. O-O exf3 (28... Bc6 $16 {might work better.}) 29. Rxf3 $18 e5 $2 (29... Be8 30. Qd8 Kf8 31. Qd6+ Kg8) 30. Qb3 Bb5 31. a4 {Precision: White = 51%, Black = 44%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Minko, Vladimir"]
[Black "Buhmann, Rainer"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2438"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,84,-17,-8,0,-18,-43,-135,-136,-126,-150,-156,-135,-127,-70,-94,-76,-63,-45,-31,-33,-29,-29,-47,-47,-45,-39,-49,-47,-107,-93,-89,-100,-153,-124,-171,-175,-171,-170,-178,-177,-173,-173,-247,-252,-242,-245,-318,-312,-446,-442,-429,-433,-527,-443,-681,-673,-710,-635,-625,-617,-759,-663]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 c6 6. a4 Bb4+ 7. Nc3 O-O 8. O-O Nbd7 9. Qc2 a5 10. Rd1 {E01: Catalan: Early deviations} Qe7 11. Na2 Bd6 12. Qxc4 e5 13. Nc3 {LiveBook: 3 Games} Re8 14. Qb3 {[#]} h6 $146 ({Predecessor:} 14... exd4 15. Nxd4 Nc5 16. Qc2 Be5 17. Nf3 Bxc3 18. bxc3 {½-½ (38) Mu,K (2425)-Wen,Y (2611) Wuxi 2016}) 15. d5 (15. Qc2 $15) 15... Nc5 $17 16. Qc4 cxd5 17. Nxd5 Nxd5 18. Qxd5 Be6 (18... Rd8 $17 19. Qc4 Be6) 19. Bg5 $1 $15 {[%cal Rg5e7]} ({Don't blunder} 19. Qxd6 $2 Rad8 $19) 19... hxg5 20. Qxd6 Nb3 21. Qxe7 Rxe7 22. Ra3 f6 23. Rd6 {Threatening Rxe6!} Nc5 $36 {[%mdl 2048] White is under pressure.} 24. Nd2 Ra6 25. Rd8+ Kf7 26. Bd5 ({White should play} 26. Rc3 $15 Nxa4 27. Rc2) 26... Rb6 27. b3 Rb4 28. Kf1 (28. Rc8 $142 Rd7 29. Bxe6+ Nxe6 30. Nc4) 28... b6 29. f3 Rc7 30. Bxe6+ Nxe6 ({Resist} 30... Kxe6 31. Kf2 $15) 31. Rd3 Rc1+ 32. Kf2 {[#]} Nc5 $1 {[%cal Rc5d3]} 33. Rd6 (33. Re3 $142) 33... Ke7 $19 34. Rd5 Rd1 35. e4 {[#]} g4 $1 {[%mdl 512]} 36. Ke2 (36. Nc4 $142 Rxd5 37. exd5) (36. fxg4 Nxe4+) 36... Rh1 {Black is clearly winning.} 37. fxg4 Rxh2+ 38. Ke3 {[#]} Rd4 $1 {[%mdl 512] And now ...Rhxd2 would win.} 39. Rxc5 (39. Nf1 $142 Rxe4+ 40. Kf3) (39. Rxd4 exd4+) 39... bxc5 40. Nf3 Rg2 41. Nxd4 exd4+ 42. Kd3 Kd6 {Precision: White = 32%, Black = 68%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Zawadzka, Jolanta"]
[Black "Korobov, Anton"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2419"]
[BlackElo "2688"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,52,27,16,25,40,37,40,40,40,39,28,40,70,70,57,51,69,34,39,40,44,19,45,54,88,77,81,25,32,33,22,25,25,16,44,46,43,35,50]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 Bb4 8. Bd2 O-O 9. a3 {B33: Sicilian: Pelikan and Sveshnikov Variations} (9. O-O-O d5 10. exd5 exd5 11. Be3 Qc7 12. Nb5 Qd8 13. f3 a6 14. N5d4 Re8 15. Qf2 Ne5 16. Bd2 Bd6 17. Kb1 a5 18. Bb5 a4 {½-½ (76) Amonatov,F (2620)-Korobov,A (2692) Doha 2016}) 9... Be7 10. O-O-O d5 11. exd5 Nxd5 12. g3 Bf6 13. Ne4 Bd4 $146 ({Predecessor:} 13... Be7 14. Bg2 a5 15. Nc3 a4 16. Nxd5 exd5 {½-½ (55) Lingur,Z (2007)-Dordzhieva,D (2088) Elista 2014}) 14. Nxd4 Nxd4 15. Qc4 Nf3 16. Bg2 (16. Bb4 $5 Ne5 17. Qc5 Nxb4 18. Qxe5 $14) 16... Nxd2 17. Rxd2 Bd7 18. Qc5 Qa6 19. Nd6 Bc6 20. Rhd1 Rad8 21. Bxd5 (21. h4 $16) 21... Bxd5 $11 22. Nf5 exf5 23. Rxd5 Rxd5 24. Rxd5 g6 25. Kb1 Re8 26. Qd4 h5 {Precision: White = 70%, Black = 48%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Balashov, Yuri S"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2408"]
[BlackElo "2594"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,82,53,50,25,28,39,33,20,30,31,35,0,0,0,0,0,8,8,12,8,10,0,0,0,0,0,1,-35,-40,-26,-25,-33,-10,-18,-12,-47,-43,-144,-12,-13,-10,-21,-25,-45,-44,-146,-152,-144,-92,-454,-452,-427,-406,-387,-289,-251,-292,-493,-495,-495,-488,-458,-416,-402,-376]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 {[%cal Bg1f3,Bf3d2,Bd2c4][%mdl 32]} g6 7. Bg5 h6 8. Bh4 Bg7 9. e3 O-O 10. Nd2 Na6 11. Nc4 {A61: Modern Benoni: Nf3 without early e4} (11. Be2 Nc7 12. e4 b5 13. O-O b4 14. Na4 Re8 15. Bd3 Bd7 16. a3 bxa3 17. Rxa3 Rb8 18. Nc3 Bb5 19. Nxb5 Nxb5 20. Ra6 Nc7 {½-½ (20) Slipak,S (2465)-Flores,D (2568) Buenos Aires 2017}) 11... Nc7 12. a4 b6 13. Be2 {White is slightly better.} Ba6 14. O-O Qd7 15. h3 Rfe8 $146 ({Predecessor:} 15... Rae8 16. Bg3 Bxc4 17. Bxc4 Ne4 18. Nxe4 Rxe4 {½-½ (31) Law,A (2400)-Nunn,J (2410) London 1977}) 16. Bg3 Bxc4 17. Bxc4 Ne4 18. Nxe4 Rxe4 19. Qc2 Rae8 20. Rac1 a6 {[%cal Ba7a6,Ba6b5][%mdl 32]} 21. b3 R4e7 $36 {[%mdl 2048] Black fights for an advantage.} 22. Rcd1 Be5 {White must now prevent ...Bxg3.} 23. f4 Bf6 24. Bf2 b5 25. axb5 axb5 26. Be2 Rxe3 27. Bxe3 (27. Bg4 $5 {[%cal Rg4d7]} Qd8 28. Bxe3 Rxe3 29. Kh1 $11) 27... Rxe3 28. Rd3 (28. Kh1 $15) 28... Qe7 ({Black should try} 28... Bd4 $17 {Hoping for ...Rxe2+.} 29. Rxd4 cxd4) 29. Rxe3 $11 Qxe3+ 30. Kh1 Bd4 31. f5 g5 32. Bf3 {[#]} (32. Qd3 $15) 32... Be5 $1 $17 33. g4 Nxd5 (33... Kf8 $142 34. b4 c4) 34. Bxd5 $4 {[%mdl 8192]} (34. Qe4 $17 Qf4 35. Qxf4 Nxf4 36. Bc6) 34... Qxh3+ $19 35. Kg1 Bd4+ 36. Rf2 Qxg4+ 37. Bg2 Qf4 38. Kf1 $2 {[#]} (38. Bc6) 38... Bxf2 (38... Qxf2+ $2 39. Qxf2 Bxf2 40. Kxf2 $19) 39. Qxf2 Qc1+ 40. Ke2 Qc2+ 41. Ke1 Qb1+ {Precision: White = 36%, Black = 72%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Sadovsky, Artem"]
[Black "Grandelius, Nils"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2407"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,48,-40,-33,0,0,0,0,0,0,3,0,0,0,0,0,0,0,24,23,24,24,24,30,28,20,26,5,23,23,23,-29973,0,-29974,-29973]} 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. c4 dxc4 5. Qa4+ Nc6 6. Nc3 e5 7. Qxc4 Nge7 8. O-O O-O 9. d3 Nf5 {A07: Réti Opening: New York and Capablanca Systems} (9... h6 10. Qa4 Bd7 11. Qa3 Nf5 12. Bd2 Re8 13. Rac1 b6 14. Rfe1 a5 15. b3 Rc8 16. Qb2 Ncd4 17. Nxd4 exd4 {½-½ (152) Nakamura,H (2793)-Caruana,F (2787) Saint Louis 2015}) 10. Bg5 Qe8 11. Nd5 $146 ({Predecessor:} 11. Rfc1 h6 12. Bd2 Be6 13. Qa4 Nd6 14. Be3 Nd4 15. Qd1 Rd8 16. Nd2 {½-½ (52) Arsovic,Z (2401)-Nakar,E (2473) Albena 2015}) 11... Be6 {The position is equal.} 12. e4 Qd7 13. exf5 Bxd5 14. Nxe5 $1 Nxe5 {[%cal Bc6e5,Be5d3,Bd3f2,Bf2h3][%mdl 32]} 15. Qxd5 Qxf5 16. Be7 Rfe8 (16... c6 $5 {[%cal Rc6d5]} 17. Qb3 Rfe8 18. Qxb7 Reb8 $11) 17. Qxb7 Rab8 18. Qxc7 Nxd3 19. Qxa7 Rxb2 {[#] ...Re2 is the strong threat.} 20. Rad1 {And now Bc6 would win.} h5 21. Bc6 Rxe7 (21... Nxf2 $5 22. Rxf2 Rxf2 23. Qxf2 (23. Bxe8 Re2 $11) 23... Qxf2+ 24. Kxf2 Rxe7 $11) 22. Qxe7 Nxf2 23. Qe3 $2 {[%mdl 8192] [#]} (23. Qd8+ $11 Kh7 24. Rd2) 23... Nh3+ 24. Kh1 Qc2 {Precision: White = 52%, Black = 62%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Tihonov, Jurij"]
[Black "Oleksiyenko, Mykhaylo"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2402"]
[BlackElo "2636"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,116,20,19,23,14,32,22,37,47,67,61,85,0,0,-16,56,-27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,36,0,0,0,0,-94,-97,-156,-156,-158,-102,-106,-106,-126,-43,-81,-59,-62,-80,-99,-113,-246,-231,-219,-29,-46,0,0,0,0,0,0,0,-234,-64,-73,-80,-160,-145,-218,-163,-366,-375,-2118,-2087,-12840,-12840,-12838,-12838,-12839,-12839,-12839,-12840,-12840,-12841,-12841,-12841,-12842,-12842,-12842,-12843,-12844,-12844,-12845,-12845,-12845,-12846,-12846,-12847,-12848,-12847,-12848,-12848]} 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Nbd7 5. Qc2 c6 6. e3 Bd6 7. g4 Bb4 8. Bd2 {LiveBook: 252 Games} Bxc3 {D45: Semi-Slav: 5 e3} 9. Bxc3 Ne4 10. Bb4 h5 $146 {The position is equal.} ({Predecessor:} 10... Qb6 11. Qa4 c5 12. dxc5 Nexc5 13. Qa3 O-O 14. cxd5 a5 15. Bc3 exd5 16. Be2 {½-½ (31) Ernst,S (2572)-L'Ami,E (2620) Eindhoven 2010}) 11. g5 a5 12. Ba3 Nxg5 13. Nxg5 (13. Nd2 $1 $16) 13... Qxg5 $11 14. b3 {[#]} dxc4 (14... a4 $1 $11 {[%mdl 512]}) 15. Bxc4 (15. bxc4 $14 Nf6 16. h4) 15... b5 (15... a4 $5) 16. Bd3 b4 17. Bb2 $1 (17. Qxc6 $2 Rb8 $19) 17... Ba6 18. Qxc6 Bxd3 19. Qxa8+ Ke7 $1 20. Qf3 (20. Qxh8 {gets mated.} Qg4 21. Qxh5 Qxh5 22. f3 Qxf3 23. Kd2 Qe2+ 24. Kc1 Qc2#) 20... Rc8 $36 {[%mdl 2048] Black has some pressure.} 21. Rc1 Rxc1+ 22. Bxc1 h4 23. Kd2 Bb1 24. Bb2 Bxa2 25. Rc1 (25. Kc2 $11 {keeps the balance.} a4 26. bxa4) 25... Bxb3 $17 26. Rc7 ({White should play} 26. Qa8) 26... Bd5 27. Qe2 Qg1 (27... Qf5 $142 $1 28. Bc1 Ba8) 28. e4 Qxh2 29. Rxd7+ Kxd7 30. exd5 Qf4+ ({Don't play} 30... exd5 $6 31. Qb5+ Ke6 32. Qe8+ Kf6 33. Qc6+ Kg5 34. Qxd5+ f5 35. Qf3 $11) 31. Kd1 $1 exd5 {Hoping for ...h3.} 32. Qb5+ Ke6 {Strongly threatening ...Qf3+.} 33. Qc6+ (33. Qe8+ $17 Kf5 34. Qxf7+ Ke4 35. Qe6+ Kf3 36. Qxd5+ Kxf2 37. Qe6 Qf3+ 38. Kd2) 33... Qd6 $19 34. Qc8+ Ke7 $2 (34... Qd7 $1 $19 {[%cal Rd7c8]} 35. Qh8 Qa4+ 36. Kc1 Qc6+ 37. Kd2 g5) 35. Bc1 f6 36. Qh8 g5 {[#] ...Qd7 is the strong threat.} (36... Qe6 $5 {[%cal Re6g4]} 37. Qxg7+ Kd6 $11) 37. f4 $1 {[%mdl 512]} gxf4 (37... Qb6 $5 {[%cal Rb6d4]} 38. Qg7+ Ke8 39. Qg8+ Ke7 40. Qg7+ Ke8 41. Qg8+ Ke7 42. Qg7+ $11) 38. Qh7+ Kd8 39. Qf5 $2 (39. Qxh4 $11 {and White has nothing to worry.} f3 40. Qf2) 39... Qc6 $2 ({Better is} 39... a4 $19 {And now ...a3 would win.} 40. Bd2 a3) 40. Qxf4 {[#]} h3 $1 {White must now prevent ...Kd7.} 41. Qb8+ (41. Bd2 $142) 41... Ke7 42. Bf4 (42. Qg3 $17) 42... Kf7 {Threatens to win with ...Qa4+.} 43. Qa7+ $2 (43. Bd6) 43... Kg6 44. Qxa5 $2 (44. Qb8 Qa4+ 45. Ke2) 44... Qc4 {Black is clearly winning.} 45. Bd6 b3 {[%cal Bb4b3,Bb3b2][%mdl 32]} 46. Qd8 Qxd4+ 47. Ke2 Qe4+ 48. Kf2 b2 49. Qg8+ Kh5 50. Qh8+ Kg5 51. Qg8+ {[#]} Qg6 $1 {[%cal Rg6g8]} 52. Bf4+ Kh5 53. Qxd5+ Kh4 54. Bg5+ Qxg5 55. Qe4+ Kh5 56. Qe8+ Qg6 57. Qe2+ Kh6 {( -> ...Qg2+)} 58. Qe3+ Qg5 {Precision: White = 37%, Black = 62%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Podolchenko, Evgeniy"]
[Black "Salgado Lopez, Ivan"]
[Result "1/2-1/2"]
[ECO "D83"]
[WhiteElo "2398"]
[BlackElo "2627"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,118,43,12,80,6,14,-2,0,0,0,0,0,-39,0,-1,-8,-3,-15,-16,25,-10,-20,-30,0,0,0,0,0,0,0,0,29,16,17,12,40,0,0,0,0,0,0,-33,-43,-84,-75,-135,-134,-169,-169,-350,-345,-350,-350,-341,-336,-325,-315,-506,-506,-506,-506,-525,-510,-470,-425,-375,-350,-350,-223,-459,-459,-452,-445,-445,-445,-437,-431,-437,-430,-386,-129,-129,-130,-130,-223,-205,-49,-49,-49,-49,-8,-8,-18,-43,0,-43,29984]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Rc1 dxc4 7. Bxc4 Nbd7 {D83: Grünfeld: 4 Bf4 Bg7 5 e3 0-0} 8. Nf3 Nh5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nxg3 12. hxg3 {LiveBook: 6 Games} e6 $146 (12... c5 $11) ({Predecessor:} 12... c5 13. dxc5 Nxc5 14. Qc2 e6 15. O-O {½-½ (38) Timofeev,A (2555)-Artemiev,V (2676) Khanty-Mansiysk 2015}) 13. a3 (13. Nh2 $16) 13... c5 14. Qe2 g4 15. Nd2 {[%cal Bf3d2,Bd2b3,Bb3a1,Ba1c2,Bc2e3][%mdl 32]} cxd4 16. exd4 Nf6 17. Nb3 a5 18. a4 b6 19. O-O Bb7 20. Rfd1 Qd6 21. Na1 Rac8 22. Nb5 Qd7 23. b3 h5 24. Nc2 $1 Nd5 25. Ne3 Bh6 $40 {[%mdl 128] Black mounts an attack.} 26. Bxd5 Bxd5 27. Nxd5 Qxd5 28. Rc4 Rfd8 29. Qc2 Rxc4 30. bxc4 Rc8 31. Na3 Qd6 32. Qd3 Qb4 33. Rb1 Qd2 $1 {[%cal Rd2d3]} 34. Qxd2 ({Better is} 34. Qe4) 34... Bxd2 $17 {[%mdl 4096] Endgame KRB-KRN} 35. d5 Bb4 36. Nb5 $2 (36. Ra1) 36... Rxc4 $19 37. d6 Kf8 38. Rd1 {intending d7.} Ke8 39. d7+ Kd8 40. Nd6 $2 (40. Kf1) 40... Bxd6 $1 41. Rxd6 Rxa4 42. Rxb6 {KR-KR} Ra1+ 43. Kh2 Rf1 44. Rb2 Kxd7 45. Ra2 {[#]} a4 $1 46. Rxa4 $2 (46. f4) 46... Rxf2 47. Ra1 Rf5 48. Re1 e5 49. Re2 Ke6 50. Re1 Kd5 51. Rd1+ {[#]} Kc4 $2 (51... Ke4 $1 $19 {has better winning chances. Threatens to win with ...Ke3.} 52. Ra1 Rf2 53. Re1+ Kd4) 52. Rf1 $17 Rg5 53. Rxf7 e4 (53... Rg6 $17 54. Kg1 Ra6) 54. Kg1 $19 {[#]} Kd3 $2 (54... Ra5 $1 $19 {White must now prevent ...Kd3.} 55. Rb7 Ra2) 55. Kf2 $15 Rd5 56. Ra7 $1 e3+ 57. Ke1 Rd4 58. Ra8 Rd5 59. Ra7 Ra5 $2 {[%mdl 40960] Precision: White = 53%, Black = 51%. . An unexpected result.} (59... Rd8 $15) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Bakalchuk, Johnatan"]
[Black "Maze, Sebastien"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2391"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,-14,0,0,0,-2,7,0,0,0,0,0,0,0,14,14,17,14,13,14,12,7,7,9,13,0,0,0,11,0,0,0,10,4,7,0,0,0,11,-15,-15,-15,-14,-19,-19,-17,-6,-8,-10,-20,-18,-40,16,22,31,0,0,0,97,85,152,163,239,231,408,388,454,458,458,456,964,760]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. a3 c6 6. Nc3 {D00: 1 d4 d5: Unusual lines} c5 7. e3 Qb6 8. Nf3 {The position is equal.} Be7 $146 ({Predecessor:} 8... Bd7 9. Rb1 Bd6 10. Ne5 Nc7 11. Be2 O-O {0-1 (60) Darini,P (2511)-Volokitin,A (2649) Doha 2016}) 9. Be2 O-O 10. O-O Bd7 11. Ne5 cxd4 12. exd4 Rac8 13. Rb1 Nb8 14. Bd3 Be8 15. Ne2 Bb5 16. c3 Nc6 17. Re1 Nxe5 18. Bxe5 Nd7 19. Bg3 Bxd3 20. Qxd3 Qb3 21. Nc1 Qb6 22. Ne2 Rfe8 23. Nf4 Qb3 (23... Qc6 {keeps more tension.} 24. Qd1 b5 25. Nd3 a5 26. Re3 Bg5) 24. Qd1 (24. Qe2 {with more complications.} Nb6 25. Nd3 Nc4 26. Bf4 Bd6 27. Bxd6 Nxd6 28. g3) 24... Qxd1 25. Rbxd1 b5 26. Re2 Nb6 27. Rde1 Bf8 28. Nd3 a5 29. f4 g6 30. Bh4 Bg7 (30... b4 $15 31. axb4 (31. cxb4 axb4 32. axb4 Rc4 $15) 31... axb4) 31. g4 $11 {[%cal Bg2g4,Bg4f5,Bf5e6][%mdl 32]} Kf8 32. Bg3 (32. f5 $5) 32... Nc4 33. Nc5 Red8 (33... Kg8 $11 {remains equal.}) 34. Bh4 $36 {[%mdl 2048] Keeping Black busy.} Rd6 {[#]} (34... Re8 $142) 35. f5 $1 {[%mdl 512]} gxf5 (35... b4 {was called for.} 36. axb4 (36. fxe6 bxc3 37. bxc3 fxe6 $16) 36... axb4 37. fxe6 bxc3 38. bxc3 fxe6 39. Nxe6+ Kg8 40. Nxg7 Kxg7 41. Re7+ Kg8) (35... exf5 36. b3) 36. gxf5 $18 b4 $2 (36... e5 37. dxe5 Rh6) 37. axb4 axb4 38. fxe6 {White is clearly winning.} bxc3 39. bxc3 Bh6 (39... fxe6 $142 40. Nxe6+ Rxe6) 40. Nd7+ {Precision: White = 56%, Black = 57%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Abdulov, Orkhan"]
[Black "Saric, Ivan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2388"]
[BlackElo "2618"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,60,34,5,60,60,59,31,30,0,10,-16,-24,-24,-21,-28,-18,-27,-12,-47,-46,-54,-44,-59,-37,-141,-71,-93,-97,-81,-95,-79,-69,-94,-121,-98,-67,-139,-154,-569,-551,-522,-506,-29979,-29980,-29980,-29981,-29981,-29982,-29967,-29965,-29998,-29999]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Qa5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (6... e5 $11 7. Nb3 Be7) (6... Nc6 7. g4 Qb6 8. Nb3 e6 9. g5 Nd7 10. h4 Qc7 11. Be3 b5 12. a3 Bb7 13. f4 Nc5 14. Bg2 Be7 {½-½ (24) Svidler,P (2755)-Artemiev,V (2682) Sochi 2017}) 7. Nb3 $14 Qc7 8. Bg5 $146 ({Predecessor:} 8. g4 e6 9. Bg2 Nc6 10. O-O Be7 11. Qe2 b5 12. a3 Nd7 13. f4 Rb8 14. Re1 {½-½ (33) Klein,D (2262)-Burg,T (2460) Groningen 2009}) 8... Nbd7 {White is slightly better.} 9. Qd2 e6 10. O-O-O b5 11. a3 Be7 12. f4 Bb7 13. Bd3 O-O 14. Qf2 Rfc8 $36 {[%mdl 2048] Black has the initiative.} 15. Rhe1 h6 16. Bh4 e5 17. f5 ({White should play} 17. Kb1 $15) 17... Nc5 (17... Qd8 $142 18. Qe2 Rxc3 $1 {[%mdl 512]} 19. bxc3 Qc7 20. Bxf6 Nxf6) 18. Nxc5 dxc5 {[%cal Bd6c5,Bc5c4][%mdl 32]} 19. Nd5 Bxd5 (19... Nxd5 $6 20. exd5 Bxh4 21. Qxh4 $11) 20. exd5 c4 $1 {[%cal Rc4d3]} (20... Nxd5 $6 21. Be4 $14) 21. Bxf6 $1 Bxf6 {[#]} (21... cxd3 $6 22. Bxe7 dxc2 23. Rd2 $14) 22. d6 $1 {[%mdl 512]} Qa5 ({Worse is} 22... Qxd6 23. Be4 $14) 23. Be4 ({White should try} 23. d7 $15 Rc7 24. Be4) 23... c3 $1 $17 {aiming for ...b4.} 24. d7 $2 (24. Bxa8 cxb2+ 25. Kxb2 e4+ 26. Rd4 (26. Ka2 {leads to mate.} Rc3 27. Qc5 Rxc5 28. Re2 Rc3 29. Rd3 Qxa3+ 30. Kb1 Qa1+ 31. Kxa1 Ra3+ 32. Kb1 Ra1#) 26... Qc3+ 27. Kb1 Bxd4 $19) (24. Kb1 $17 cxb2 25. Re3) 24... cxb2+ $1 $19 25. Kxb2 {[#]} Rc3 $1 {[%mdl 512]} 26. Bxa8 (26. Ra1 $19 Rd8 27. Re3) 26... Qxa3+ {Black mates.} 27. Kb1 Qb4+ 28. Kc1 {[#]} Ra3 $1 {[%cal Ra3a1]} 29. d8=Q+ Kh7 {[%cal Ra3a1]} 30. c4 Qc3+ {Precision: White = 34%, Black = 77%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Tunik, Gennady"]
[Black "Gledura, Benjamin"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2384"]
[BlackElo "2602"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,131,18,18,25,27,20,27,26,21,21,42,38,35,36,43,41,43,13,42,47,50,37,41,60,49,41,44,30,37,29,47,25,30,9,67,0,16,0,0,0,0,0,0,0,0,-16,-16,-17,-17,-22,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-33,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-60,-67,-67,-67,-67,-67,-67,-67,-67,-67,-67,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 O-O 10. Rc1 Rd8 11. Be2 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} (11. d5 e6 12. d6 Qa4 13. h4 Qxe4 14. h5 Qd5 15. Qc2 Rxd6 16. hxg6 hxg6 17. Ng5 Nc6 18. Ne4 Rd7 19. Bg5 Bxc3+ 20. Qxc3 Qxe4+ {0-1 (40) Harikrishna,P (2750)-Svidler,P (2755) Moscow 2017}) 11... Nc6 12. d5 e6 13. O-O {White has an edge.} exd5 14. exd5 Ne7 15. c4 Qxd2 16. Nxd2 b6 17. Ne4 h6 18. Ng3 $146 ({Predecessor:} 18. Bd3 Nf5 19. Bf4 Nd4 {0-1 (43) Schwarz,D (2315)-Maslik,M (2333) Slovakia 2015}) 18... Ba6 19. h4 Nc8 20. h5 Nd6 21. hxg6 fxg6 22. Bd3 Rf8 23. Rfe1 g5 24. a4 Rae8 25. Re2 (25. a5 $5) 25... Be5 26. Nf1 Nf5 {[#]} (26... Bc8 $11) 27. Rce1 (27. Bxg5 $1 $14 {[%mdl 512]} Nd4 (27... hxg5 28. Rce1) 28. Rxe5 Rxe5 29. Bxh6) 27... Bg7 28. a5 (28. Bxf5 $5 Rxf5 29. Ng3 $11) 28... Nxe3 29. axb6 Bc3 30. Rc1 {[#]} Nxd5 $1 {[%mdl 512] Hoping for ...Rxe2.} 31. Rxe8 (31. cxd5 Rxe2) 31... Rxe8 32. cxd5 (32. bxa7 $5 {[%cal Rc4d5]} Bd4 33. Rb1 $11) 32... Bb2 33. Rd1 Bxd3 34. Rxd3 $11 {[%mdl 4096] Endgame KRB-KRN} c4 (34... axb6 $5 {[%cal Rc5c4]} 35. Rb3 Bd4 36. Rxb6 h5 $17) 35. Re3 Rxe3 36. Nxe3 axb6 {White must now prevent ...b5.} 37. Nxc4 {KB-KN} Bd4 38. Nd6 Be5 39. Nb5 Kf7 40. Kf1 Kf6 41. Ke2 h5 42. Ke3 Kf5 43. f3 Bh2 44. g4+ hxg4 45. fxg4+ Ke5 46. d6 {aiming for d7.} Ke6 47. Ke4 Bxd6 {next ...Be5 is good for Black.} 48. Nd4+ Kd7 49. Kd5 Bc5 50. Nb5 Be3 51. Nc3 Kc7 52. Nb5+ Kb7 53. Nc3 (53. Ke4 $1 $11 Bf2 54. Kf5) 53... Ka6 $15 54. Kc4 Bf4 55. Nb5 Be5 56. Na3 Ka5 57. Nb5 Ka4 58. Na7 Ka3 (58... Bg3 $15) 59. Nc6 {The position is equal.} Bf6 60. Kb5 Kb3 61. Kxb6 Kc4 62. Kc7 Kd5 63. Kd7 Ke4 64. Ke6 Bc3 65. Nd8 Kf4 66. Nf7 {Precision: White = 77%, Black = 67%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Arabidze, Meri"]
[Black "Ter-Sahakyan, Samvel"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2374"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,33,25,33,32,35,32,29,39,23,34,0,8,3,11,1,11,0,0,0,19,19,21,19,19,19,19,19,37,35,25,25,48,0,43,48,37,44,48,49,60,63,85,62,82,77,68,0,74,0,82,0,82]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 {D37: Queen's Gambit Declined: 5 Bf4} (6. Bf4 Bd6 7. Bg3 O-O 8. e3 Bf5 9. Qb3 Bxg3 10. hxg3 Nc6 11. Be2 Qd6 12. O-O Ne7 13. Ne5 h5 {0-1 (39) Karjakin,S (2783)-Adams,M (2761) Shamkir 2017}) 6... Be6 7. e3 Nbd7 8. Bd3 {White is slightly better.} Bd6 9. Qc2 h6 10. Bh4 O-O 11. O-O Re8 12. Rab1 $146 ({Predecessor:} 12. Rad1 c6 13. Bh7+ Kh8 {½-½ (65) Quintiliano Pinto,R (2491)-Carneiro,V (2426) Rio de Janeiro 2017}) 12... c6 13. Rfe1 Qc7 14. Bg3 Rac8 15. Bxd6 Qxd6 16. h3 c5 17. dxc5 Nxc5 18. Red1 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 19. Qd2 Qb6 20. Nd4 Bd7 21. Bf5 b4 22. Bxd7 Ncxd7 23. Nce2 Ne4 24. Qe1 Ndf6 25. Rbc1 Rc4 26. Nf4 {[#] Threatens to win with Nxd5!} Qb7 27. Nb3 {Strongly threatening Na5.} Qb5 28. Nd4 Qb7 $1 29. Nb3 {And now Na5 would win.} Qb5 $1 30. Nd4 Qb7 $1 {Precision: White = 63%, Black = 57%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Erenberg, Ariel"]
[Black "Indjic, Aleksandar"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2370"]
[BlackElo "2587"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,103,44,62,31,36,30,48,46,54,37,27,20,30,19,12,0,0,0,58,54,48,45,76,76,101,68,72,60,79,59,87,79,101,106,88,92,94,95,100,94,108,108,98,106,113,105,100,23,23,22,23,23,23,22,19,10,44,30,37,37,30,30,30,0,30,30,23,0,0,0,2,3,155,146,191,190,191,148,186,200,364,366,465,464,455,441,751,745,852,833,1081,847]} 1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 O-O 6. Be2 c5 7. O-O Re8 8. h3 {E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4} (8. Re1 cxd4 9. Nxd4 Nc6 10. Be3 Nxd4 11. Bxd4 Bd7 12. Qd2 Bc6 13. f3 a5 14. b3 Nd7 15. Bf1 Bxd4+ 16. Qxd4 {0-1 (47) Artemiev,V (2676)-Morozevich,A (2692) Moscow 2015}) 8... cxd4 9. Nxd4 Nbd7 10. Be3 {White is slightly better.} b6 11. Qc2 Bb7 12. Rfd1 Rc8 13. b3 $146 ({Predecessor:} 13. Rac1 a6 14. Qb1 e6 15. Nf3 Qc7 {½-½ (63) Menna Barreto,F (2247)-Supi,L (2414) Florianopolis 2015}) 13... a6 14. a4 e6 15. Rac1 d5 ({Better is} 15... Rc7 $11) 16. exd5 $14 exd5 17. Bf3 Ba8 18. Qe2 {[%cal Rc4d5]} Ne4 19. Nxe4 dxe4 20. Bg4 {aiming for Bxd7.} Rc7 $1 21. Bxd7 (21. a5 $5 bxa5 22. c5 $14) 21... Rxd7 22. Nc2 f5 23. Rxd7 Qxd7 24. Rd1 Qc7 25. Qd2 Be5 26. g3 a5 27. Qd7 Qxd7 28. Rxd7 Bc6 29. Rd2 Rb8 30. Bf4 (30. Nd4 $16 Be8 31. Ne6) 30... Bxf4 $11 31. gxf4 {[%mdl 4096] Endgame KRB-KRN} Kf7 32. Kf1 Ke7 33. Ke2 Rg8 34. h4 h6 35. Ke3 Rf8 36. Nd4 Bd7 37. Ne2 Bc6 38. Nd4 Rf6 39. Rd1 Bd7 40. f3 exf3 41. Nxf3 Bc6 42. Ne5 Be4 $2 (42... Re6 $11) 43. Rd7+ $1 $16 Ke8 {[#]} 44. Kd4 $1 Re6 {Threatens to win with ...Rxe5!} 45. Rg7 Rd6+ {[#]} 46. Kc3 $1 Rd1 $2 (46... g5 {is a better defense.}) 47. Rxg6 $18 Rh1 48. Rxb6 {White is clearly winning.} Kd8 49. Rxh6 Rh3+ (49... Rf1 $142 50. Kd4 Rxf4 51. Rh8+ Kc7 52. Rh7+ Kd8 53. Nf7+ Kc7 54. Ne5+ Kd8 55. Rh8+ Kc7 56. Rh7+) 50. Kd4 Rxb3 51. h5 Ra3 52. Re6 {Precision: White = 65%, Black = 51%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Apryshko, Gleb"]
[Black "Predke, Alexandr"]
[Result "1/2-1/2"]
[ECO "B65"]
[WhiteElo "2368"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,33,27,0,76,82,66,0,0,-7,6,4,93,26]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 Nxd4 10. Qxd4 Qa5 11. Kb1 Rd8 12. Be2 (12. Qd2 $5 {[%cal Rc3d5]}) 12... e5 {B65: Sicilian: Richter-Rauzer: 7...Be7 8 0-0-0 0-0 9 f4 Nxd4} (12... h6 $11 {keeps the balance.} 13. Bh4 e5 14. fxe5 dxe5) (12... Bd7 13. Rhe1 Rac8 14. Bf3 h6 15. Bh4 b5 16. e5 Rc4 17. Qd2 b4 18. Ne4 dxe5 19. Qe2 Qc7 20. Nxf6+ gxf6 21. Be4 Rxe4 22. Qg4+ {½-½ (22) Spreemann,R (2462)-Dietrich,U (2434) Remote email 2014}) 13. Qd2 $16 exf4 14. Nd5 (14. Bxf4 $14 Qc7 15. a3) 14... Qxd2 $11 15. Nxe7+ Kf8 16. Rxd2 Kxe7 (16... Nxe4 $11 17. Rd5 Nxg5) 17. Rhd1 $146 (17. Bf3 $16) ({Predecessor:} 17. Bf3 h6 18. Bxf4 g5 19. Bg3 Be6 20. Re1 {0-1 (43) Lang,M (2221)-Erdmann,S (2199) Germany 2009}) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Bartel, Michal"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2361"]
[BlackElo "2560"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,89,14,16,12,17,0,0,0,0,0,0,-48,-28,-62,-57,-65,-62,-102,-124,-134,-133,-125,-134,-173,-158,-163,-115,-119,-68,-140,-139,-134,-142,-136,-145,-143,-143,-231,-217,-226,-219,-214,-211,-205,-205,-241,-227,-240,-251,-304,-301,-308,-307,-306,-306,-297,-297,-304,-304,-318,-326,-321,-302,-313,-313,-442,-405,-518,-508,-507,-485,-12840,-12840,-12839,-12839,-29989,-29990,-29994]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Nb3 Nf6 7. Bd3 Be7 8. O-O {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} O-O 9. f4 (9. Be3 a6 10. Kh1 b5 11. f4 Bb7 12. Qf3 Nb4 13. a3 Nxd3 14. cxd3 Nd7 15. Nd4 Rc8 {1-0 (28) Shanava,K (2519)-Radovanovic,N (2416) Ordu 2017}) 9... a5 10. a4 {The position is equal.} e5 11. f5 $146 ({Predecessor:} 11. Kh1 Nb4 12. Qe2 Bg4 13. Qf2 Be6 14. Nd2 Ng4 15. Qe2 exf4 {0-1 (78) Serrano Bozada,E (2108)-Llaneza Vega,P (2249) Calvia 2007}) 11... Nb4 12. Bc4 Qc7 13. Bd5 Bd7 $36 {[%mdl 2048] Black fights for an advantage.} 14. Be3 Rfc8 15. Rf2 Nbxd5 16. Nxd5 Nxd5 17. Qxd5 Qc6 18. Nc1 Qxd5 19. exd5 Bf6 20. Ra2 e4 ({Better is} 20... b5 $17 21. axb5 Bxb5) 21. Kf1 ({White should play} 21. Nb3 $15) 21... b5 $17 22. axb5 Bxb5+ 23. Kg1 a4 24. Rd2 h5 25. Ne2 (25. c3 $17) 25... Bc4 $19 26. b3 axb3 27. Rxa8 Rxa8 28. cxb3 Bxb3 29. Bf4 Bc4 30. Kf2 Ra3 31. Ng3 Bc3 32. Nxe4 Bxd2 33. Nxd2 {[%mdl 4096] Endgame KRB-KBN} Ra2 34. Ke3 Bxd5 35. g3 Ra6 36. Kd4 Bb7 37. Nc4 Ra4 38. Kc3 d5 {[%cal Bd6d5,Bd5d4,Bd4d3,Bd3d2][%mdl 32]} 39. Nb6 (39. Nd6 {was worth a try.} Bc6 40. Be3) 39... d4+ 40. Kd3 Rb4 41. Nd7 Ba6+ 42. Ke4 (42. Kd2 $142) 42... d3+ 43. Ke3 Rb2 44. Nc5 d2 45. Kd4 {Precision: White = 28%, Black = 90%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Birnboim, Nathan"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2358"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 39,104,-33,-7,-162,-146,-179,-180,-222,-72,-156,-124,-266,-217,-477,-475,-416,-475,-413,-548,-522,-498,-559,-559,-504,-503,-531,-528,-589,-708,-761,-754,-677,-564,-739,-743,-708,-731,-696,-654,-868,-823,-1306,-1072,-1193,-1064,-954,-939,-1897,-1870,-1790,-1770,-29981,-29982,-29982,-29983,-29983,-29984,-29985,-29986,-29986,-29987,-29987,-29988,-29989,-29989,-29988,-29989]} 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 d6 7. g3 Bg7 8. Bg2 O-O 9. O-O Re8 10. Nd2 a6 11. a4 Nbd7 12. h3 Rb8 13. Nc4 Ne5 14. Na3 Nh5 15. e4 Bd7 16. a5 {A64: Modern Benoni: Fianchetto Variation: 9...Nbd7 10 Nd2 a6 11 a4 Re8} Qxa5 (16... b5 17. axb6 Bb5 18. Naxb5 axb5 19. Nxb5 Qxb6 20. Na3 Qb3 21. g4 Nf6 22. Qxb3 Rxb3 23. Rd1 h6 {0-1 (58) Ponomariov,R (2756)-Bacrot,E (2723) Elancourt 2013}) 17. g4 Nf6 18. f4 Nexg4 19. hxg4 Nxg4 20. Bf3 h5 {[%cal Bh7h5,Bh5g4][%mdl 1056] LiveBook: 4 Games. Black has compensation.} 21. Kg2 $2 (21. f5 $1 $11) 21... b5 $19 {[%cal Bb7b5,Bb5b4][%mdl 32] [#] ...b4 is the strong threat.} 22. Nc2 Qd8 23. Rh1 $146 ({Predecessor:} 23. Ne3 b4 {0-1 (37) Sadzikowski,D (2457)-Wieczorek,O (2378) Wroclaw 2013}) 23... f5 (23... b4 $19 24. Nb1 b3) 24. Bxg4 (24. exf5 $142 Bxf5 25. Qd2) 24... hxg4 25. e5 (25. Rxa6 $17 {only move.} b4 26. Ne2) 25... b4 26. Ne2 $2 (26. e6 bxc3 27. bxc3) 26... dxe5 27. Rxa6 Bb5 28. Rxg6 {[#] Black must now prevent Ng3.} Bxe2 $1 29. Qxe2 Qxd5+ 30. Kg1 {Threatens to win with Ne3.} exf4 31. Qf1 Kf7 32. Rxg7+ Kxg7 33. Bxf4 Rh8 34. Rxh8 Rxh8 35. Qe2 Kf7 36. Ne3 Qe4 37. Qc4+ Qxc4 38. Nxc4 Ke6 39. Be3 Rh3 40. Kg2 Kd5 41. Nb6+ Kc6 42. Nc4 b3 43. Bf2 Kd5 44. Nb6+ Ke4 45. Bxc5 f4 {Black mates.} 46. Bd6 Rh6 47. Nc4 g3 48. Nd2+ Kf5 49. Bb4 Kg4 50. Nf3 Re6 51. Nd4 f3+ 52. Kf1 Rh6 {Precision: White = 22%, Black = 71%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Teclaf, Pawel"]
[Black "Boruchovsky, Avital"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2358"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,70,33,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-35,-33,-106,-109,-262,-265,-270,-274,-277,-263,-245,-246,-233,-147,-532,-527,-624,-602,-802,-777,-767,-764,-712,-600,-600,-590,-12836,-12836,-29982,-29983]} 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 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} 11. a4 Na5 12. Bc2 c5 {LiveBook: 29 Games. White is slightly better.} 13. dxc5 dxc5 14. Nbd2 {[#]} c4 $146 ({Predecessor:} 14... Qc7 15. Nf1 Nc4 16. Qe2 Nd6 17. Ne3 Rae8 18. axb5 axb5 {0-1 (42) Findlay,I (2257)-Shankland,S (2646) Edmonton 2016}) 15. Nf1 Nc5 16. Qxd8 Rfxd8 17. axb5 axb5 18. Nxe5 Nab3 19. Rxa8 Rxa8 20. Be3 f6 $36 {[%mdl 2048] Black has good play.} 21. Nf3 Ra2 $1 {[%cal Ra2b2]} ({Reject} 21... Nxe4 22. Nd4 $14) 22. Rb1 ({Better is} 22. Rd1 $15) 22... Na1 $17 23. Bxc5 $2 {[#]} (23. Rc1 $17 {is a better defense.}) 23... Bxc5 $19 24. Bd1 Bxe4 25. Rc1 Nb3 26. Bxb3 cxb3 27. N1d2 Bc2 28. Re1 $2 {[%mdl 8192]} (28. Ne1 $17 {nothing else works.}) 28... Kf7 29. Nd4 Rxb2 30. Nc6 Bd3 31. Nd8+ Kg6 32. Ne6 Rxd2 33. Nxc5 Bc2 {[#] Threatens to win with ...b2.} 34. Ne4 Bxe4 35. Rxe4 Rd1+ {Precision: White = 39%, Black = 95%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.01"]
[Round "3"]
[White "Buksa, Nataliya"]
[Black "Forcen Esteban, Daniel"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2344"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,119,4,18,0,68,73,85,76,98,97,96,110,96,-42,-10,-34,-26,-77,-81,-233,-215,-269,-279,-267,-265,-219,-3,-6,-6,-10,-8,-202,-16,-200,-206,-209,-213,-214,-206,-436,-436,-430,-432,-415,-379,-528,-437,-429,-418,-390,-397,-500,-517,-543,-536,-589,-584,-536,-554,-507,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,36,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. Be3 O-O 9. f4 Nc6 10. Kh1 Bd7 11. Qe1 Nxd4 12. Bxd4 Bc6 13. Qg3 b5 14. a3 Qc7 15. Rae1 Rad8 16. Bd3 {B85: Sicilian Scheveningen: 6 Be2 a6, lines with early Be3} (16. Bf3 Qb7 17. Nd1 d5 18. e5 Ne4 19. Bxe4 dxe4 20. c3 f5 21. exf6 Bxf6 22. Bxf6 Rxf6 23. Ne3 Rd3 24. Qf2 Rf8 25. Ng4 Rf5 26. Ne3 Rf8 27. Ng4 Rf5 28. Ne3 {½-½ (28) Khairullin,I (2647)-Bukavshin,I (2657) Khanty-Mansiysk 2015}) 16... Nh5 (16... Qb7 $11) 17. Qh3 $1 $14 {[%cal Rh3h5]} g6 18. f5 $1 {[%cal Rf5f6] White is better.} e5 19. Be3 Qb7 {[#]} 20. Bh6 $146 ({Predecessor:} 20. Rf3 Bf6 21. Ref1 Kg7 22. Qg4 Nf4 23. Bxf4 h5 24. Bh6+ Kxh6 25. Qh3 Qe7 {½-½ (54) Heberla,B (2541)-Klekowski,M (2439) Poland 2016}) 20... Rfe8 21. g4 (21. Nd5 $16) 21... Nf4 $15 22. Bxf4 exf4 23. Rxf4 (23. Qh6 $11) 23... Bg5 $17 24. Rf2 $2 (24. Rff1 $17 {keeps fighting.}) 24... d5 $1 $19 {[%cal Rd5e4]} 25. Rfe2 dxe4 26. Nxe4 Rd4 $1 27. Qf3 Kh8 $2 (27... Re7 $1 $19 28. c3 Rd8) 28. Kg1 $1 $11 {Black must now prevent fxg6.} Bh4 $36 {[%mdl 2048] Black is pushing.} 29. fxg6 $1 Qa7 30. gxf7 $2 {[#]} (30. Kf1 $1 $11 {and White has nothing to worry.} hxg6 31. Qf4 $1 {[%mdl 512]}) 30... Rdxe4+ $2 ({Not} 30... Rf8 31. Qe3 $15) ({Black should play} 30... Rxd3+ $1 $19 31. Re3 Rf8) 31. Re3 $2 (31. Kf1 $11 Rf8 32. Bxe4 Rxf7 33. Bxc6 Rxf3+ 34. Bxf3 Bxe1 35. Rxe1) 31... Rf8 $19 32. Bxe4 Rxf7 33. Qxf7 Qxf7 34. R1e2 $2 (34. Bxc6 Bxe1 35. Rxe1) 34... Bxe4 35. Rxe4 Qf3 36. Re8+ Kg7 37. c3 Kf7 38. R8e3 Qxg4+ 39. Kh1 h5 40. h3 Qf5 41. Kg2 {Rf3 is the strong threat.} Qd5+ 42. Kh2 a5 43. Re4 Qd6+ 44. Kg1 Qg3+ $2 (44... a4 $19 {aiming for ...Qd3.} 45. Kf1 Qd1+ 46. Kg2 Qd5) 45. Rg2 $11 Qxh3 46. Rh2 $1 {[%cal Rh2h3]} Qf5 ({Resist} 46... Qg3+ 47. Rg2 $17) 47. Rhxh4 {[%mdl 4096] Endgame KQ-KRR} Qg5+ 48. Kf2 Qc1 49. Re2 Kg6 50. Rhe4 Qh1 51. Kg3 (51. a4 $5 {[%cal Ra4b5]} Qh2+ 52. Ke1 Qg3+ 53. Kd1 $11) 51... Qg1+ 52. Rg2 Qh1 53. Rh4 Qe1+ 54. Kh2+ Kh6 {The position is equal.} 55. Rd4 Qe5+ 56. Kh3 Qe6+ 57. Kg3 Qe3+ 58. Kh2 Qe5+ 59. Kh3 Qe6+ 60. Kh2 {Precision: White = 46%, Black = 72%.} 1/2-1/2

