[Event "Сoach FM Kovalchuk simul"] [Site "https://lichess.org/3xa29JeQ"] [Date "2021.01.11"] [Round "-"] [White "Kovalchuk94"] [Black "StaleMate21"] [Result "1-0"] [GameId "3xa29JeQ"] [UTCDate "2021.01.11"] [UTCTime "17:07:02"] [WhiteElo "2608"] [BlackElo "1732"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "300+1"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... g6?! { (0.00 → 0.63) Inaccuracy. e6 was best. } { [%eval 0.63] } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c4 { [%eval 0.25] } 2... Nf6 { [%eval 0.25] } 3. Nc3 { [%eval 0.17] } 3... d5 { [%eval 0.25] } 4. cxd5 { [%eval 0.0] } 4... Nxd5 { [%eval 0.09] } { D85 Grünfeld Defense: Exchange Variation } 5. e4 { [%eval 0.13] } 5... Nxc3 { [%eval 0.21] } 6. bxc3 { [%eval 0.0] } 6... Bg7 { [%eval 0.0] } 7. Be3 { [%eval 0.0] } 7... O-O?! { (0.00 → 0.56) Inaccuracy. c5 was best. } { [%eval 0.56] } (7... c5 8. Qd2 O-O 9. Nf3 Bg4 10. Be2 Qa5 11. Rc1 Nd7 12. O-O) 8. Nf3 { [%eval 0.81] } 8... c5 { [%eval 0.66] } 9. Be2 { [%eval 0.78] } 9... b6 { [%eval 0.91] } 10. O-O { [%eval 0.65] } 10... Bb7 { [%eval 0.72] } 11. d5 { [%eval 0.37] } 11... Bxc3 { [%eval 0.21] } 12. Rc1 { [%eval 0.72] } 12... Bg7 { [%eval 0.38] } 13. h4 { [%eval 0.96] } 13... Nd7 { [%eval 0.61] } 14. h5 { [%eval 0.78] } 14... Ne5 { [%eval 0.82] } 15. Nxe5 { [%eval 0.87] } 15... Bxe5 { [%eval 0.79] } 16. f4 { [%eval 1.54] } 16... Bg7 { [%eval 0.6] } 17. Qd2? { (0.60 → -1.04) Mistake. hxg6 was best. } { [%eval -1.04] } (17. hxg6 fxg6) 17... e6 { [%eval -1.0] } 18. Bc4?! { (-1.00 → -1.95) Inaccuracy. dxe6 was best. } { [%eval -1.95] } (18. dxe6) 18... exd5 { [%eval -1.87] } 19. exd5 { [%eval -2.18] } 19... Qh4 { [%eval -1.85] } 20. hxg6 { [%eval -1.74] } 20... fxg6?! { (-1.74 → -0.97) Inaccuracy. hxg6 was best. } { [%eval -0.97] } (20... hxg6) 21. Rf3 { [%eval -0.76] } 21... Rae8 { [%eval -0.74] } 22. d6+ { [%eval -0.7] } 22... Kh8 { [%eval -0.91] } 23. Rh3?? { (-0.91 → -3.32) Blunder. Bf2 was best. } { [%eval -3.32] } (23. Bf2 Qg4) 23... Qf6?? { (-3.32 → -1.01) Blunder. Qg4 was best. } { [%eval -1.01] } (23... Qg4) 24. d7 { [%eval -0.62] } 24... Rd8 { [%eval -0.09] } 25. Rd1?? { (-0.09 → -3.95) Blunder. g4 was best. } { [%eval -3.95] } (25. g4 Rf7 26. Bxf7 Qxf7 27. Rd1 Bc6 28. Qd6 Rxd7 29. Qb8+ Qf8 30. Qxf8+ Bxf8 31. Rxd7 Bxd7) 25... Qf5?? { (-3.95 → -1.62) Blunder. Bc6 was best. } { [%eval -1.62] } (25... Bc6 26. Qe2) 26. Kf2? { (-1.62 → -3.32) Mistake. Qd6 was best. } { [%eval -3.32] } (26. Qd6 Qe4 27. Bd5 Bxd5 28. Rxd5 Rf7 29. Qc7 Bf6 30. Qc6 Kg8 31. Rxc5 Qxc6 32. Rxc6 Rdxd7) 26... Qg4? { (-3.32 → -1.76) Mistake. Qe4 was best. } { [%eval -1.76] } (26... Qe4 27. Bd5) 27. Rg3 { [%eval -1.86] } 27... Qh4 { [%eval -2.87] } 28. Be6?? { (-2.87 → -7.93) Blunder. Qc1 was best. } { [%eval -7.93] } (28. Qc1 Be5) 28... Bc6?? { (-7.93 → -1.07) Blunder. g5 was best. } { [%eval -1.07] } (28... g5 29. Rh1) 29. Qd6 { [%eval -0.62] } 29... Ba4 { [%eval -0.76] } 30. Rd2?! { (-0.76 → -1.58) Inaccuracy. Rd3 was best. } { [%eval -1.58] } (30. Rd3) 30... Bc3? { (-1.58 → -0.28) Mistake. Bxd7 was best. } { [%eval -0.28] } (30... Bxd7 31. Bxd7) 31. Rd3 { [%eval -0.4] } 31... Be1+?? { (-0.40 → 6.42) Blunder. Bg7 was best. } { [%eval 6.42] } (31... Bg7) 32. Kxe1 { [%eval 6.4] } 32... Qxg3+ { [%eval 6.55] } 33. Bf2?? { (6.55 → -5.69) Blunder. Kf1 was best. } { [%eval -5.69] } (33. Kf1 Qh4 34. Bd2 h6 35. Rh3 Bxd7 36. Bxd7 Qxh3 37. gxh3 Rf7 38. Qxg6 Rdxd7 39. Bc3+ Rg7) 33... Qxg2?? { (-5.69 → Mate in 2) Checkmate is now unavoidable. Qxf4 was best. } { [%eval #2] } (33... Qxf4) 34. Bd4+ { [%eval #2] } 34... cxd4 { [%eval #2] } 35. Qxd4+ { [%eval #1] } { White wins on time. } 1-0