[Event "Casual classical game"] [Site "https://lichess.org/RzwfFijk"] [Date "2022.10.27"] [White "chessis4losers"] [Black "Knop29"] [Result "0-1"] [UTCDate "2022.10.27"] [UTCTime "18:00:02"] [WhiteElo "1737"] [BlackElo "2002"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E27"] [Opening "Nimzo-Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3?! { (0.25 → -0.33) Inaccuracy. Qc2 was best. } (4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. e3 Bb7 8. Nf3 d5) 4... Bxc3+ 5. bxc3 O-O { E27 Nimzo-Indian Defense: Sämisch Variation } 6. Bg5 h6 7. Bh4 c5 8. e4?! { (0.13 → -0.62) Inaccuracy. Nf3 was best. } (8. Nf3 d5 9. e3 Nbd7 10. cxd5 Qa5 11. dxe6 Qxc3+ 12. Nd2 fxe6) 8... g5? { (-0.62 → 0.56) Mistake. cxd4 was best. } (8... cxd4 9. Bd3 dxc3 10. Ne2 d6 11. Nxc3 e5 12. f3 Be6 13. Nd5 Bxd5 14. cxd5 Nbd7 15. a4) 9. e5? { (0.56 → -0.95) Mistake. Bg3 was best. } (9. Bg3 Nxe4) 9... gxh4 10. exf6 Qxf6 11. Qg4+ Qg5 12. Qe4?! { (-0.40 → -1.39) Inaccuracy. h3 was best. } (12. h3 Nc6) 12... f5 13. Qe5 cxd4 14. cxd4 Nc6 15. Qc5?? { (-0.97 → -4.04) Blunder. Qd6 was best. } (15. Qd6 Qe7 16. Qxe7 Nxe7 17. Nf3 b6 18. Nxh4 Bb7 19. a4 Rac8 20. a5 d5 21. cxd5 Nxd5) 15... b6?? { (-4.04 → -1.74) Blunder. d6 was best. } (15... d6) 16. Qd6 Qg7 17. Nf3 Bb7 18. Rd1 Kh8 19. Nxh4 Qg4?! { (-1.39 → -0.31) Inaccuracy. Na5 was best. } (19... Na5 20. c5 Rg8 21. Be2 Rac8 22. f3 Rc6 23. Qe5 bxc5 24. Ng6+ Kh7 25. Nf4 Nb3 26. Qxg7+) 20. Nf3 Rad8?! { (-0.22 → 0.52) Inaccuracy. Qg7 was best. } (20... Qg7 21. Be2 Rac8 22. Rg1 Rg8 23. h3 Qf8 24. Qxf8 Rcxf8 25. d5 exd5 26. Rxd5 Na5 27. Rxd7) 21. h3?! { (0.52 → -0.39) Inaccuracy. d5 was best. } (21. d5 exd5) 21... Qe4+? { (-0.39 → 0.85) Mistake. Qg7 was best. } (21... Qg7 22. Be2 f4 23. h4 Rc8 24. h5 Rf6 25. Ne5 Nxe5 26. Qxe5 Bxg2 27. Rg1 f3 28. Bxf3) 22. Be2?! { (0.85 → -0.06) Inaccuracy. Kd2 was best. } (22. Kd2) 22... Ba6 23. Rc1 Na5 24. Nd2?! { (0.00 → -0.64) Inaccuracy. O-O was best. } (24. O-O Qxe2 25. Rfe1 Qa2 26. Rxe6 dxe6 27. Qxe6 Kh7 28. Qe7+ Kg8 29. Qe6+ Rf7 30. Ne5 Rf8) 24... Qxg2 25. Rf1 Qxh3?? { (-0.59 → 1.40) Blunder. Qg7 was best. } (25... Qg7 26. Nf3) 26. Qe5+?? { (1.40 → -1.05) Blunder. Qf4 was best. } (26. Qf4) 26... Kh7 27. d5? { (-1.32 → -3.16) Mistake. Nf3 was best. } (27. Nf3 Qh5) 27... Qxa3 28. Rd1?! { (-2.75 → -4.10) Inaccuracy. Kd1 was best. } (28. Kd1) 28... Qe7 29. d6?! { (-3.68 → -4.89) Inaccuracy. Rg1 was best. } (29. Rg1) 29... Qf6 30. Qf4 e5 31. Qe3 Qxd6?? { (-6.14 → -0.58) Blunder. Bb7 was best. } (31... Bb7 32. Rg1 Rg8 33. Rg3 Rxg3 34. fxg3 Rg8 35. c5 Nc6 36. Nc4 bxc5 37. Qxc5 Rxg3 38. Rd5) 32. Qc3?? { (-0.58 → -5.20) Blunder. c5 was best. } (32. c5) 32... Qe6 33. Rh1 e4 34. Rg1 Qf6 35. Qa3 Rc8?! { (-6.32 → -4.72) Inaccuracy. d5 was best. } (35... d5 36. cxd5 Bxe2 37. Kxe2 Rxd5 38. Nb1 Rxd1 39. Rxd1 Rf7 40. Qc3 Qe6 41. Rd8 Qc4+ 42. Qxc4) 36. Rc1?! { (-4.72 → -6.20) Inaccuracy. Nf1 was best. } (36. Nf1 Bxc4) 36... Bb7 37. Rc3 Nc6 38. Rcg3 Rg8 39. c5 bxc5?? { (-7.50 → -3.55) Blunder. Rxg3 was best. } (39... Rxg3 40. Rxg3 bxc5 41. Kf1 Ne7 42. Qxa7 Bc6 43. Ke1 f4 44. Rg4 Re8 45. Bd1 Ng6 46. Bc2) 40. Qb3?? { (-3.55 → -8.03) Blunder. Rxg8 was best. } (40. Rxg8 Rxg8) 40... Rxg3 41. Rxg3 Ba8 42. Bc4 Ne7 43. Qe3 d5 44. Ba2 f4 45. Qb3 fxg3 46. Qxg3 Bc6 47. Bb1 Rg8 48. Qh2 Ng6 49. Nb3 Qc3+ 50. Nd2?! { (-63.85 → Mate in 4) Checkmate is now unavoidable. Kd1 was best. } (50. Kd1 Qxb3+ 51. Bc2 Qf3+ 52. Kc1 Nf4 53. Qg3 Qxg3 54. fxg3 Rxg3 55. Kb2 d4 56. Kb1 d3) 50... Qc1+ 51. Ke2 Bb5+ 52. Ke3 Qe1# { Black wins by checkmate. } 0-1