[Event "rated rapid game"] [Site "https://lichess.org/9SgEpDiQ"] [Date "2021.10.03"] [White "Arithmetic-calculus"] [Black "Congratulate"] [Result "1-0"] [GameId "9SgEpDiQ"] [UTCDate "2021.10.03"] [UTCTime "17:06:29"] [WhiteElo "1792"] [BlackElo "1898"] [WhiteRatingDiff "+204"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... b6?! { (0.00 → 0.90) Inaccuracy. e6 was best. } { [%eval 0.9] } { A40 English Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c4?! { (0.90 → 0.34) Inaccuracy. e4 was best. } { [%eval 0.34] } (2. e4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 d5) 2... Bb7 { [%eval 0.3] } 3. Nc3 { [%eval 0.58] } 3... e6 { [%eval 0.66] } 4. Nf3?! { (0.66 → 0.05) Inaccuracy. e4 was best. } { [%eval 0.05] } (4. e4 Bb4 5. f3 Ne7 6. Bd3 e5 7. a3 Bxc3+ 8. bxc3 O-O) 4... Be7?! { (0.05 → 0.98) Inaccuracy. Nf6 was best. } { [%eval 0.98] } (4... Nf6 5. a3 d5 6. Bf4 Bd6 7. Bxd6 cxd6 8. e3 O-O 9. Bd3) 5. e4 { [%eval 0.8] } 5... h6? { (0.80 → 2.21) Mistake. Bb4 was best. } { [%eval 2.21] } (5... Bb4 6. Bd3 Bxc3+ 7. bxc3 d6 8. O-O Nd7 9. a4 a5 10. Bf4) 6. Be3 { [%eval 1.72] } 6... Nf6 { [%eval 1.8] } 7. a3?? { (1.80 → -1.28) Blunder. Bd3 was best. } { [%eval -1.28] } (7. Bd3) 7... Nh7?? { (-1.28 → 2.94) Blunder. Nxe4 was best. } { [%eval 2.94] } (7... Nxe4) 8. Bd3 { [%eval 2.76] } 8... d6 { [%eval 2.86] } 9. Bc2 { [%eval 2.74] } 9... Ng5 { [%eval 2.95] } 10. Nxg5?! { (2.95 → 1.80) Inaccuracy. Nd2 was best. } { [%eval 1.8] } (10. Nd2) 10... hxg5 { [%eval 1.75] } 11. Qf3 { [%eval 1.54] } 11... Nd7 { [%eval 1.15] } 12. d5? { (1.15 → -0.24) Mistake. O-O-O was best. } { [%eval -0.24] } (12. O-O-O c5 13. Qg3 cxd4 14. Bxd4 e5 15. Be3 Kf8 16. f3 Rc8 17. Bb3 Ba6 18. Kb1 Bxc4) 12... Ne5?! { (-0.24 → 0.67) Inaccuracy. Bf6 was best. } { [%eval 0.67] } (12... Bf6 13. Bd2) 13. Qe2 { [%eval 0.23] } 13... Ba6 { [%eval 0.2] } 14. b3 { [%eval -0.08] } 14... g4 { [%eval 0.2] } 15. Nb5?! { (0.20 → -0.69) Inaccuracy. h3 was best. } { [%eval -0.69] } (15. h3 Bg5) 15... Bxb5 { [%eval -0.83] } 16. cxb5 { [%eval -0.78] } 16... exd5?! { (-0.78 → 0.21) Inaccuracy. Bg5 was best. } { [%eval 0.21] } (16... Bg5 17. Bd4 Bf4 18. Kd1 exd5 19. g3 Bg5 20. exd5 Kf8 21. Bf5 Nf3 22. Bb2 Bf6 23. Bxg4) 17. Bd4?! { (0.21 → -0.80) Inaccuracy. Rd1 was best. } { [%eval -0.8] } (17. Rd1 a6 18. bxa6 Qc8 19. exd5 Qxa6 20. a4 Qxe2+ 21. Kxe2 Bf6 22. h3 gxh3 23. Rxh3 Rxh3) 17... g3?? { (-0.80 → 1.29) Blunder. Qd7 was best. } { [%eval 1.29] } (17... Qd7) 18. fxg3 { [%eval 1.55] } 18... Qd7 { [%eval 1.8] } 19. Bxe5? { (1.80 → 0.50) Mistake. exd5 was best. } { [%eval 0.5] } (19. exd5 O-O) 19... dxe5 { [%eval 0.62] } 20. exd5?! { (0.62 → -0.33) Inaccuracy. O-O was best. } { [%eval -0.33] } (20. O-O Bc5+ 21. Kh1 O-O-O 22. h3 g6 23. Rad1 Bxa3 24. Rxd5 Qe6 25. Qf3 Qe7 26. Kh2 Rxd5) 20... Qxd5 { [%eval -0.08] } 21. Be4 { [%eval -0.5] } 21... Qxb3 { [%eval -0.57] } 22. Bxa8?? { (-0.57 → -3.23) Blunder. Rd1 was best. } { [%eval -3.23] } (22. Rd1 Qc3+ 23. Qd2 Qxd2+ 24. Rxd2 Rd8 25. Bc6+ Kf8 26. Rxd8+ Bxd8 27. Ke2 g6 28. g4 Be7) 22... f6?? { (-3.23 → 6.30) Blunder. Qc3+ was best. } { [%eval 6.3] } (22... Qc3+ 23. Qd2) 23. Rd1 { [%eval 6.23] } 23... Bc5?! { (6.23 → 10.00) Inaccuracy. Qc3+ was best. } { [%eval 10.0] } (23... Qc3+ 24. Kf1) 24. Bc6+ { [%eval 10.1] } 24... Kf7 { [%eval 10.27] } 25. Rd7+ { [%eval 10.15] } 25... Kg6?! { (10.15 → Mate in 5) Checkmate is now unavoidable. Kf8 was best. } { [%eval #5] } (25... Kf8 26. Rd8+ Kf7 27. Bd5+ Qxd5 28. Rxd5 Re8 29. Qc4 Ke7 30. a4 Bd6 31. g4 Kf8 32. Ke2) 26. Qg4+ { [%eval #4] } 26... Kh7 { [%eval #1] } 27. Rxg7+ { [%eval #1] } 27... Kh6 { [%eval #1] } 28. Qg6# { White wins by checkmate. } 1-0