[Event "rated rapid game"] [Site "https://lichess.org/4hW2K21Z"] [Date "2016.03.06"] [Round "-"] [White "Niu_ChessMaster"] [Black "martinbzt"] [Result "1-0"] [GameId "4hW2K21Z"] [UTCDate "2016.03.06"] [UTCTime "22:33:06"] [WhiteElo "1692"] [BlackElo "1742"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B17"] [Opening "Caro-Kann Defense: Karpov Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... c6 { [%eval 0.54] } 2. e4 { [%eval 0.46] } 2... d5 { [%eval 0.5] } 3. Nc3 { [%eval 0.41] } 3... dxe4 { [%eval 0.38] } 4. Nxe4 { [%eval 0.44] } 4... Nd7 { [%eval 0.43] } { B17 Caro-Kann Defense: Karpov Variation } 5. Be3 { [%eval 0.19] } 5... Ngf6 { [%eval 0.33] } 6. Nxf6+ { [%eval 0.21] } 6... Nxf6 { [%eval 0.22] } 7. Bd3 { [%eval 0.26] } 7... g6 { [%eval 0.39] } 8. h3 { [%eval 0.34] } 8... Bg7 { [%eval 0.29] } 9. Qd2 { [%eval 0.03] } 9... Nd5 { [%eval -0.03] } 10. Bh6 { [%eval -0.31] } 10... Bxd4 { [%eval -0.27] } 11. Nf3? { (-0.27 → -1.71) Mistake. c3 was best. } { [%eval -1.71] } (11. c3 Bf6 12. Nf3 Qd6 13. Rd1 Bf5 14. Bxf5 gxf5 15. c4 Nb6 16. Qxd6 exd6 17. O-O Bxb2 18. Rxd6 Ke7) 11... Bxb2 { [%eval -1.6] } 12. Rb1?? { (-1.60 → -7.57) Blunder. O-O was best. } { [%eval -7.57] } (12. O-O Bc3 13. Qe2 Bxa1 14. Rxa1 Qd6 15. Bg7 Rg8 16. Be5 Qa3 17. Bc4 Be6 18. Rb1 Nb6 19. Bxe6 fxe6) 12... Bc3 { [%eval -7.5] } 13. O-O { [%eval -7.54] } 13... Bxd2 { [%eval -7.54] } 14. Nxd2 { [%eval -7.73] } 14... Qa5 { [%eval -7.01] } 15. Nc4 { [%eval -7.34] } 15... Qc7 { [%eval -7.43] } 16. Rbe1 { [%eval -8.44] } 16... Bf5 { [%eval -8.44] } 17. Bg5 { [%eval -8.84] } 17... f6 { [%eval -8.91] } 18. Bxf6 { [%eval -11.6] } 18... Nxf6 { [%eval -11.62] } 19. Bxf5 { [%eval -12.01] } 19... gxf5 { [%eval -11.84] } 20. Re6 { [%eval -13.55] } 20... O-O-O { [%eval -12.48] } 21. Rfe1 { [%eval -14.29] } 21... Ne4 { [%eval -13.46] } 22. f3?! { (-13.46 → Mate in 8) Checkmate is now unavoidable. Ne3 was best. } { [%eval #-8] } (22. Ne3 Kd7 23. Nxf5 Kxe6 24. Ng3 Rd2 25. c4 Qa5 26. Nxe4 Rxa2 27. Re3 Kd7 28. c5 Rg8 29. g4 Qb4) 22... Ng3?! { (Mate in 8 → -13.00) Lost forced checkmate sequence. Qg3 was best. } { [%eval -13.0] } (22... Qg3 23. R6xe4 fxe4 24. Ne3 Qxe1+ 25. Kh2 Qxe3 26. h4 exf3 27. g3 Rdg8 28. Kh3 Qg1 29. h5 Qxg3#) 23. Rxe7 { [%eval -14.5] } 23... Qf4 { [%eval -14.04] } 24. Ne5 { [%eval -16.98] } 24... Qd2 { [%eval -16.25] } 25. Nf7 { [%eval -18.89] } 25... Rhg8 { [%eval #-10] } 26. Nxd8 { [%eval #-6] } 26... Kxd8?! { (Mate in 6 → -15.42) Lost forced checkmate sequence. Ne4 was best. } { [%eval -15.42] } (26... Ne4 27. Rc7+ Kxd8 28. Rc8+ Kxc8 29. Re2 Qxe2 30. g3 Qf2+ 31. Kh1 Nxg3#) 27. R7e3 { [%eval -13.96] } 27... Nh5? { (-13.96 → -4.88) Mistake. Qxc2 was best. } { [%eval -4.88] } (27... Qxc2 28. f4 Qxa2 29. Rd3+ Kc7 30. Rde3 Ne4 31. R3e2 Qa3 32. Rc2 Qd6 33. Ra2 a5 34. Rae2 a4 35. g4) 28. Rd3+ { [%eval -4.87] } 28... Qxd3 { [%eval -4.82] } 29. cxd3 { [%eval -4.81] } 29... Nf4 { [%eval -4.92] } 30. Re5?! { (-4.92 → -6.66) Inaccuracy. g4 was best. } { [%eval -6.66] } (30. g4 Nxh3+ 31. Kg2 Nf4+ 32. Kg3 Nd5 33. Re5 fxg4 34. fxg4 Kc7 35. Kf3 Rg7 36. d4 Nf6 37. g5 Nd5) 30... Rxg2+ { [%eval -6.46] } 31. Kf1 { [%eval -6.75] } 31... Nxd3 { [%eval -6.32] } 32. Rxf5 { [%eval -7.17] } 32... Rxa2 { [%eval -6.55] } 33. Rf7 { [%eval -8.14] } 33... h5 { [%eval -6.48] } 34. Rxb7 { [%eval -5.91] } 34... c5 { [%eval -6.17] } 35. Rb5 { [%eval -6.84] } 35... h4 { [%eval -6.22] } 36. Rb3 { [%eval -6.41] } 36... c4 { [%eval -6.12] } 37. Rb5?! { (-6.12 → -53.27) Inaccuracy. Rc3 was best. } { [%eval -53.27] } { White wins on time. } (37. Rc3 Ra4 38. f4 Nxf4 39. Ke1 Kc7 40. Rf3 Nd5 41. Rf5 Kd6 42. Rf8 Ra1+ 43. Ke2 Ke5 44. Rh8 Ra2+) 1-0