[Event "Tarrasch"] [Site "https://lichess.org/2HKwYT0Q"] [Date "2022.06.02"] [White "artyom7erevan"] [Black "davitshaxmat_2009"] [Result "0-1"] [UTCDate "2022.06.02"] [UTCTime "11:46:27"] [WhiteElo "1411"] [BlackElo "1848"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "300+3"] [ECO "E38"] [Opening "Nimzo-Indian Defense: Classical Variation, Berlin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 { E38 Nimzo-Indian Defense: Classical Variation, Berlin Variation } 5. Nf3 cxd4 6. Nxd4 O-O 7. Bg5 h6 8. Bxf6 Qxf6 9. e3 Nc6 10. Rd1 Nxd4 11. exd4?! { (0.00 → -0.61) Inaccuracy. Rxd4 was best. } (11. Rxd4 b6 12. Be2 Bxc3+ 13. Qxc3 Bb7 14. O-O d5 15. cxd5 Rfc8 16. Qd2 Bxd5 17. b3 Qg6) 11... e5 12. d5 d6 13. Bd3 Qg5 14. O-O f5 15. f4 Qh5? { (-0.15 → 1.16) Mistake. exf4 was best. } (15... exf4 16. Ne2) 16. fxe5 dxe5 17. Be2?! { (0.96 → 0.33) Inaccuracy. a3 was best. } (17. a3 Bxc3 18. Qxc3 e4 19. Bc2 Qg6 20. c5 Bd7 21. Qb3 Rab8 22. Qg3 Qf6 23. Bxe4 Qe7) 17... Bc5+ 18. Kh1 Qg6 19. a3 a5 20. Nb5? { (0.18 → -0.98) Mistake. Na4 was best. } (20. Na4 b6) 20... Bd7 21. Qc3?? { (-0.71 → -2.97) Blunder. Nc7 was best. } (21. Nc7 Rac8 22. b4 axb4 23. axb4 Bxb4 24. Qb3 Bc5 25. Qxb7 Rb8 26. Qa6 Rf6 27. Ne6 Bxe6) 21... a4? { (-2.97 → -1.36) Mistake. Bxb5 was best. } (21... Bxb5 22. cxb5 Bd6 23. Rc1 e4 24. b6 Qg5 25. Bb5 Rf7 26. Rc2 g6 27. g3 h5 28. a4) 22. Rde1?! { (-1.36 → -2.29) Inaccuracy. Nc7 was best. } (22. Nc7 Rac8 23. Ne6 Bxe6 24. dxe6 Qxe6 25. Rd5 Bd4 26. Qb4 Rc7 27. Rb5 g6 28. Rxb7 Bc5) 22... e4 23. Qc2 Bxb5 24. cxb5 Bd6 25. Qd2 Qg5 26. Qxg5 hxg5 27. Rc1 g6 28. Rc4 Kg7 29. Rfc1?! { (-3.89 → -5.24) Inaccuracy. g3 was best. } (29. g3 Rfc8) 29... Rh8 30. h3 g4 31. Kg1 gxh3 32. gxh3 Rxh3 33. Rc8 Rxc8 34. Rxc8 f4 35. Rd8 Bc5+ 36. Kg2 f3+ 37. Bxf3 Rxf3 38. Rd7+ Kf6 39. Rxb7 Rd3 40. Rd7 Rd2+ 41. Kf1 Rf2+ 42. Ke1 Rxb2 43. Rb7 Bxa3 44. b6?! { (-15.68 → Mate in 8) Checkmate is now unavoidable. Kd1 was best. } (44. Kd1 e3 45. Rb6+ Kf5 46. Re6 Bc5 47. b6 a3 48. Kc1 Rxb6 49. Rxb6 Bxb6 50. d6 a2) 44... Bc5?! { (Mate in 8 → -12.21) Lost forced checkmate sequence. Bb4+ was best. } (44... Bb4+ 45. Kf1 e3 46. Re7 Kxe7 47. d6+ Bxd6 48. b7 a3 49. b8=R Bxb8 50. Kg1 a2 51. Kf1) 45. Ra7 a3 46. b7?! { (-14.68 → Mate in 4) Checkmate is now unavoidable. Ra4 was best. } (46. Ra4 Ke5 47. d6 Kxd6 48. Rxe4 Bb4+ 49. Kf1 a2 50. Rd4+ Kc6 51. Rd1 Rb1 52. Ke2 Rxd1) 46... Bxa7 { White resigns. } 0-1