[Event "Rated classical game"] [Site "https://lichess.org/5J1hycRg"] [Date "2021.10.09"] [White "I_b4estudos"] [Black "nagendraSS1959"] [Result "1-0"] [UTCDate "2021.10.09"] [UTCTime "16:23:45"] [WhiteElo "1709"] [BlackElo "1846"] [WhiteRatingDiff "+88"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A00"] [Opening "Polish Opening: Queen's Indian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 e6 2. Bb2 Nf6 3. b5 b6 { A00 Polish Opening: Queen's Indian Variation } 4. e3 Bb7 5. Nf3 c6 6. a4 a6 7. Be2 axb5 8. axb5 Rxa1 9. Bxa1 cxb5 10. Bxb5 Bc6 11. Nc3 Bb4 12. Be2 b5? { (0.61 → 2.01) Mistake. Be7 was best. } (12... Be7 13. O-O) 13. Qb1 Bxc3 14. Bxc3 O-O 15. Bxb5?! { (1.54 → 0.90) Inaccuracy. Qb2 was best. } (15. Qb2 d6 16. O-O e5 17. d4 e4 18. Nd2 Nbd7 19. Ra1 Qb8 20. Ba5 Rc8 21. Nf1 Nd5) 15... Qb6 16. Nd4?? { (0.90 → -2.82) Blunder. Bxf6 was best. } (16. Bxf6 gxf6 17. c4 d5 18. Ke2 dxc4 19. Bxc4 Bxf3+ 20. gxf3 Qxb1 21. Rxb1 Nc6 22. f4 f5) 16... Nd5?? { (-2.82 → 1.07) Blunder. e5 was best. } (16... e5 17. Nf5 Bxb5 18. Bxe5 Qc5 19. Bd6 Qxf5 20. Bxf8 Qd5 21. d3 Nc6 22. O-O Kxf8 23. c4) 17. Nxc6?? { (1.07 → -3.24) Blunder. Qb3 was best. } (17. Qb3 Bxb5) 17... dxc6 18. Bd4? { (-3.05 → -5.67) Mistake. Bxg7 was best. } (18. Bxg7 Kxg7 19. Qa1+ Kg8 20. Bd3 Nd7 21. Ke2 Rb8 22. Qa4 Nb4 23. Ra1 Qc5 24. Qa5 Qxa5) 18... Qxb5 19. Qxb5 cxb5 20. Ke2 Nc6 21. Bc5 Ra8 22. Rb1 b4 23. e4 Nf4+ 24. Kf3 g5 25. Bxb4 Ra2?? { (-5.85 → -2.61) Blunder. Ne5+ was best. } (25... Ne5+ 26. Kg3 Ne2+ 27. Kh3 Rb8 28. g3 Nd4 29. f4 g4+ 30. Kh4 Ndf3+ 31. Kh5 Nc6 32. d4) 26. Bd6? { (-2.61 → -5.09) Mistake. Bc3 was best. } (26. Bc3 Rxc2 27. g3 Ng6 28. Kg4 Nge5+ 29. Kxg5 Nf3+ 30. Kh6 Nxd2 31. Ra1 f6 32. Ra8+ Kf7) 26... Ng6 27. Ke3 Rxc2 28. g3 Ra2 29. f4 gxf4+ 30. gxf4 Ra8 31. Rg1 Kh8 32. Rc1 Rc8 33. d4 Na7?! { (-3.59 → -2.78) Inaccuracy. Nge7 was best. } (33... Nge7 34. f5 exf5 35. d5 fxe4 36. dxc6 Nf5+ 37. Kxe4 Nxd6+ 38. Kd5 Ne8 39. Rg1 Rd8+ 40. Kc5) 34. Bc5?! { (-2.78 → -3.69) Inaccuracy. Rc5 was best. } (34. Rc5) 34... Nb5 35. d5 exd5?? { (-4.23 → 4.92) Blunder. e5 was best. } (35... e5 36. fxe5) 36. Bd4+ Kg8? { (4.75 → 8.36) Mistake. Nxd4 was best. } (36... Nxd4 37. Rxc8+) 37. Rxc8+ Nf8 38. Bc5 dxe4 39. Rxf8+ Kg7 40. Kxe4 Nc3+ 41. Kd3?! { (59.88 → 6.54) Inaccuracy. Kf5 was best. } (41. Kf5) 41... Na4 42. Bb4 Nb6 43. Rb8 Nd5 44. Bf8+ Kg6 45. Ke4 Nf6+ 46. Kf3 Nd7 47. Ra8 Nb6 48. Ra6 f6 49. Rxb6 { Black resigns. } 1-0