[Event "Rated classical game"] [Site "https://lichess.org/pSiX22Nr"] [Date "2021.04.27"] [White "Kunjappa"] [Black "Alida777"] [Result "1-0"] [UTCDate "2021.04.27"] [UTCTime "09:34:55"] [WhiteElo "1127"] [BlackElo "1050"] [WhiteRatingDiff "+24"] [BlackRatingDiff "-56"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Qf3? { (0.44 → -0.90) Mistake. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 a6 5. Nd2 e6 6. g3 Qd7) 2... Nh6? { (-0.90 → 0.30) Mistake. Nf6 was best. } (2... Nf6 3. Nc3 e6 4. a3 Bc5 5. d3 d5 6. Bg5 Nd4 7. Qd1) 3. d3 Ng8 4. d4?? { (0.31 → -1.46) Blunder. Qg3 was best. } (4. Qg3 e5) 4... e6?? { (-1.46 → 0.63) Blunder. Nxd4 was best. } (4... Nxd4) 5. Bd3? { (0.63 → -1.01) Mistake. c3 was best. } (5. c3) 5... b6?? { (-1.01 → 1.16) Blunder. Nxd4 was best. } (5... Nxd4) 6. Bc4?? { (1.16 → -1.70) Blunder. c3 was best. } (6. c3 e5) 6... Bb4+?? { (-1.70 → 1.17) Blunder. Nxd4 was best. } (6... Nxd4 7. Qd3) 7. c3 Be7 8. d5?? { (1.09 → -1.57) Blunder. Qg3 was best. } (8. Qg3 g6) 8... exd5? { (-1.57 → -0.28) Mistake. Ne5 was best. } (8... Ne5 9. Qe2 Nxc4 10. Qxc4 Nf6 11. Qd3 exd5 12. exd5 O-O 13. Ne2 Re8 14. c4 Bb4+ 15. Nc3) 9. exd5?! { (-0.28 → -1.32) Inaccuracy. Bxd5 was best. } (9. Bxd5 Nf6) 9... Nb4?? { (-1.32 → 8.16) Blunder. Ne5 was best. } (9... Ne5) 10. cxb4?! { (8.16 → 5.72) Inaccuracy. d6 was best. } (10. d6 Nf6 11. cxb4 Bb7 12. Qxb7 Bxd6 13. b5 O-O 14. Nc3 c6 15. Nge2 Qe7 16. Bg5 Rfb8) 10... f6?! { (5.72 → 8.82) Inaccuracy. Bxb4+ was best. } (10... Bxb4+) 11. Qe3 Nh6 12. b3?! { (8.53 → 5.09) Inaccuracy. d6 was best. } (12. d6 Nf5 13. dxe7 Qxe7 14. Qxe7+ Kxe7 15. Nc3 Bb7 16. Nf3 Bxf3 17. gxf3 c6 18. Bd3 g6) 12... Nf5 13. Qe4 Nd6 14. Qe2 O-O 15. Ba3? { (5.14 → 2.99) Mistake. Nf3 was best. } (15. Nf3) 15... Kf7?? { (2.99 → 6.44) Blunder. Re8 was best. } (15... Re8 16. Kd1 Bf8 17. Qd2 Ne4 18. Qc2 b5 19. Bxb5 c6 20. f3 Qb6 21. fxe4 Qxb5 22. Ne2) 16. Nc3 Nxc4 17. bxc4?! { (6.01 → 4.48) Inaccuracy. Qxc4 was best. } (17. Qxc4 Bd6 18. Nge2 Kg8 19. O-O b5 20. Nxb5 Ba6 21. Bb2 Bxb5 22. Qxb5 Qe7 23. Ng3 Rfe8) 17... d6?! { (4.48 → 6.42) Inaccuracy. Bd6 was best. } (17... Bd6 18. Qh5+) 18. c5?! { (6.42 → 4.31) Inaccuracy. Nf3 was best. } (18. Nf3) 18... c6?! { (4.31 → 6.44) Inaccuracy. dxc5 was best. } (18... dxc5) 19. cxb6 axb6 20. Nb1?? { (5.18 → 1.85) Blunder. Bb2 was best. } (20. Bb2 c5 21. Nf3 Kg8 22. O-O Bg4 23. Rae1 cxb4 24. Nb5 Re8 25. Nbd4 Rxa2 26. Qd2 Qd7) 20... cxd5?? { (1.85 → 6.69) Blunder. f5 was best. } (20... f5 21. Bb2) 21. Qh5+ g6 22. Qxh7+ Ke6 23. Qxg6 Qc7 24. Nf3 Qa7 25. O-O Kd7 26. Qf5+ Ke8 27. Qg6+ Kd7 28. Rd1 Qc7 29. Rc1 Qb7 30. Nbd2 Rh8 31. Qg7 Re8 32. Nd4 Qc7 33. Qg4+ f5 34. Qxf5+ Kd8 35. Rxc7 Kxc7? { (8.56 → Mate in 10) Checkmate is now unavoidable. Bxf5 was best. } (35... Bxf5) 36. Qxd5?! { (Mate in 10 → 19.93) Lost forced checkmate sequence. Rc1+ was best. } (36. Rc1+ Kb8 37. Nc6+ Kb7 38. Qxd5 Kc7 39. Nxe7+ Kd7 40. Nf5 Re6 41. Qc6+ Kd8 42. Ne4 Rxe4) 36... Rf8?! { (19.93 → Mate in 9) Checkmate is now unavoidable. Rxa3 was best. } (36... Rxa3 37. Qc6+ Kb8 38. Qxe8 Rc3 39. Qxe7 Bg4 40. Nb5 Rc2 41. Qxd6+ Kc8 42. Qf8+ Kd7 43. Qf7+) 37. Nb5+?! { (Mate in 9 → 19.48) Lost forced checkmate sequence. Qxa8 was best. } (37. Qxa8 Kd7 38. Rc1 Ke8 39. Qxc8+ Kf7 40. Qe6+ Kg7 41. Qxe7+ Kg6 42. Qxf8 Kg5 43. Qf5+ Kh6) 37... Kd7 38. Rc1 Kd8?! { (17.59 → Mate in 9) Checkmate is now unavoidable. Rxa3 was best. } (38... Rxa3 39. Nxa3) 39. Qxa8 Rf4 40. Na7 Kd7 41. Qxc8# { White wins by checkmate. } 1-0