[Event "casual classical game"] [Site "https://lichess.org/bftAE5D2"] [Date "2019.01.23"] [Round "-"] [White "tomchambrier"] [Black "berenyeshua"] [Result "0-1"] [GameId "bftAE5D2"] [UTCDate "2019.01.23"] [UTCTime "20:05:00"] [WhiteElo "933"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "2100+5"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.12] } 1... e5 { [%eval 0.37] } 2. Nf3 { [%eval 0.23] } 2... Nf6 { [%eval 0.55] } 3. Nc3?! { (0.55 → -0.06) Inaccuracy. Nxe5 was best. } { [%eval -0.06] } { C42 Petrov's Defense: Three Knights Game } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O) 3... Bc5?! { (-0.06 → 0.99) Inaccuracy. Nc6 was best. } { [%eval 0.99] } (3... Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 Nb4 7. Ng3 e4 8. Be2) 4. d4? { (0.99 → -0.31) Mistake. Nxe5 was best. } { [%eval -0.31] } (4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 Nf6 8. Qe2+ Qe7) 4... exd4 { [%eval -0.25] } 5. Nxd4 { [%eval -0.51] } 5... Qe7?? { (-0.51 → 3.84) Blunder. O-O was best. } { [%eval 3.84] } (5... O-O 6. Bc4 d5 7. exd5 Re8+ 8. Nce2 Bg4 9. f3 Bc8 10. c3) 6. Be2?? { (3.84 → 0.31) Blunder. Nf5 was best. } { [%eval 0.31] } (6. Nf5 Qf8 7. e5 d6 8. exf6 Bxf5 9. Qf3 Nd7 10. Qxf5 O-O-O 11. Be2 Kb8 12. O-O Nxf6) 6... d5?! { (0.31 → 1.35) Inaccuracy. Nxe4 was best. } { [%eval 1.35] } (6... Nxe4 7. Nd5) 7. O-O?? { (1.35 → -0.71) Blunder. exd5 was best. } { [%eval -0.71] } (7. exd5 c6 8. O-O O-O 9. Bg5 h6 10. Bh4 g5 11. Bg3 cxd5 12. Ndb5 Nc6 13. Nc7 Be6) 7... Nxe4?? { (-0.71 → 1.43) Blunder. dxe4 was best. } { [%eval 1.43] } (7... dxe4 8. Bg5 O-O 9. Nd5 Qe5 10. Nxf6+ gxf6 11. Be3 f5 12. g3 Qf6 13. c3 Nc6 14. Nxc6) 8. Nxd5 { [%eval 1.58] } 8... Qd6?? { (1.58 → 6.88) Blunder. Qd8 was best. } { [%eval 6.88] } (8... Qd8) 9. c4?? { (6.88 → 2.41) Blunder. Nb5 was best. } { [%eval 2.41] } (9. Nb5 Qd8 10. Nbxc7+ Kf8 11. Nxa8 Nc6 12. Nac7 Nf6 13. Nxf6 Qxf6 14. Nd5 Qd8 15. c3 Kg8) 9... c6?? { (2.41 → 6.20) Blunder. Qd8 was best. } { [%eval 6.2] } (9... Qd8 10. Bf4 O-O 11. Bxc7 Qd7 12. Nb3 Bd6 13. Bxd6 Qxd6 14. Re1 Nf6 15. Bf3 Nxd5 16. Qxd5) 10. Bf4 { [%eval 6.26] } 10... Qd7 { [%eval 6.42] } 11. Bg4?? { (6.42 → 1.28) Blunder. Nc7+ was best. } { [%eval 1.28] } (11. Nc7+ Ke7 12. Nb3 Bd6 13. Bxd6+ Qxd6 14. Nxa8 Qxd1 15. Bxd1 f5 16. f3 Nd6 17. Re1+ Kf6) 11... Qd8?? { (1.28 → 7.11) Blunder. Qxg4 was best. } { [%eval 7.11] } (11... Qxg4 12. Nc7+) 12. Nc7+ { [%eval 6.87] } 12... Ke7 { [%eval 7.09] } 13. Qe2 { [%eval 6.51] } 13... Qxd4 { [%eval 8.31] } 14. Bxc8 { [%eval 8.19] } 14... Rxc8 { [%eval 8.17] } 15. Nxa8? { (8.17 → 4.22) Mistake. Rad1 was best. } { [%eval 4.22] } (15. Rad1) 15... Nd7? { (4.22 → 7.54) Mistake. f5 was best. } { [%eval 7.54] } (15... f5 16. b4 Na6 17. bxc5 Kf8 18. Qh5 Kg8 19. Qxf5 Rxa8 20. Qe6+ Kh8 21. Be3 Naxc5 22. Qe7) 16. Be3?? { (7.54 → 0.62) Blunder. Rad1 was best. } { [%eval 0.62] } (16. Rad1 Qxf2+ 17. Rxf2 Bxf2+ 18. Kh1 f5 19. Bd6+ Kf6 20. Nc7 g6 21. Rf1 Ne5 22. Qxe4 fxe4) 16... Qe5 { [%eval 1.14] } 17. a3? { (1.14 → -0.08) Mistake. Bxc5+ was best. } { [%eval -0.08] } (17. Bxc5+ Nexc5) 17... Bd6? { (-0.08 → 1.30) Mistake. Kf8 was best. } { [%eval 1.3] } (17... Kf8 18. Rfe1 Nef6 19. Bxc5+ Qxc5 20. b4 Qf5 21. Qe7+ Kg8 22. Nc7 Qf4 23. Ne6 fxe6 24. Qxe6+) 18. Rad1?? { (1.30 → Mate in 1) Checkmate is now unavoidable. g3 was best. } { [%eval #-1] } (18. g3 Rxa8 19. Rfe1 Qe6 20. Rad1 f6 21. Bc1 Nec5 22. Qh5 Be5 23. f4 Rh8 24. Be3 Qxc4) 18... Qxh2# { Black wins by checkmate. } 0-1