[Event "Rated classical game"] [Site "https://lichess.org/YlghyIPu"] [Date "2020.06.20"] [White "YouLoseGame"] [Black "Systemaa"] [Result "1-0"] [UTCDate "2020.06.20"] [UTCTime "20:00:39"] [WhiteElo "1943"] [BlackElo "2182"] [WhiteRatingDiff "+56"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "900+20"] [ECO "A46"] [Opening "Indian Defense: Polish Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 b5?! { (0.00 → 0.60) Inaccuracy. e6 was best. } { A46 Indian Defense: Polish Variation } (2... e6 3. c4 d5 4. Nc3 c6 5. cxd5 exd5 6. Bf4 Bf5 7. e3) 3. Bf4 Bb7 4. e3 a6 5. Bd3 e6 6. O-O Be7 7. c4 bxc4 8. Bxc4 O-O 9. Qb3?! { (0.28 → -0.53) Inaccuracy. Nc3 was best. } (9. Nc3 d6 10. d5 e5 11. Qb3 Ra7 12. Bg5 Nbd7 13. Bxf6 Nxf6 14. Rfd1 Bc8 15. h3 Bf5) 9... Bd5?! { (-0.53 → 0.49) Inaccuracy. Bxf3 was best. } (9... Bxf3 10. gxf3 Nh5 11. Bg3 d5 12. Bd3 Nd7 13. Qc2 Nxg3 14. hxg3 g6 15. Qc6 Rb8 16. Rc1) 10. Bxd5 Nxd5 11. Bg3 c5 12. Rd1 Qb6 13. Qxb6 Nxb6 14. Nc3 d5 15. Be5?! { (0.16 → -0.49) Inaccuracy. dxc5 was best. } (15. dxc5 Bxc5) 15... N8d7 16. Bg3 Nf6 17. h3 Ne4?! { (-0.28 → 0.40) Inaccuracy. c4 was best. } (17... c4 18. Be5 a5 19. Rac1 a4 20. a3 h5 21. Bxf6 Bxf6 22. g3 g5 23. g4 hxg4 24. hxg4) 18. Nxe4 dxe4 19. dxc5 Nd5?! { (0.34 → 1.46) Inaccuracy. Na4 was best. } (19... Na4) 20. Ne5?! { (1.46 → 0.35) Inaccuracy. Nd2 was best. } (20. Nd2 Bxc5) 20... Bxc5 21. Nd7?! { (0.57 → 0.00) Inaccuracy. Rac1 was best. } (21. Rac1 Ba7) 21... Rfc8 22. Rac1 Nxe3?? { (0.00 → 2.38) Blunder. Be7 was best. } (22... Be7 23. a4 h5 24. a5 Bd8 25. Rc5 Be7) 23. Re1 Nxg2?! { (2.58 → 3.92) Inaccuracy. Bd4 was best. } (23... Bd4) 24. Kxg2 Bd4 25. Be5 Ba7 26. Rc7? { (4.00 → 2.44) Mistake. Bc3 was best. } (26. Bc3 f5 27. Rcd1 a5 28. Rd6 e5 29. Red1 e3 30. fxe3 Bxe3 31. Nxe5 Bc5 32. Rc6 Bb4) 26... f6 27. Bg3 Rxc7 28. Bxc7 e5? { (1.88 → 3.76) Mistake. Rc8 was best. } (28... Rc8) 29. Bb6 Bxb6 30. Nxb6 Rb8 31. Nc4 Kf7 32. Rxe4 Ke6 33. Re3 Kd5?! { (3.66 → 4.88) Inaccuracy. Rc8 was best. } (33... Rc8 34. b3 Rd8 35. f4 Rd5 36. fxe5 fxe5 37. Kf3 h5 38. Rc3 Rd4 39. Ne3 Rh4 40. Kg3) 34. b3 g5 35. Rd3+ Ke4 36. Rd6 f5 37. Rxa6 Kf4 38. Rh6 Ra8 39. a3 Rb8 40. Rb6 Rd8 41. a4 h5 42. a5 g4 43. h4 Ke4 44. a6 f4 45. a7 f3+?! { (17.29 → Mate in 40) Checkmate is now unavoidable. Ra8 was best. } (45... Ra8 46. Rb7 Kd5 47. Rc7 e4 48. Nb6+ Kd6 49. Nxa8 e3 50. fxe3 fxe3 51. Nb6 e2 52. a8=Q) 46. Kg3 Ra8 47. Rb7 Kd4 48. Nb6 e4?! { (66.46 → Mate in 10) Checkmate is now unavoidable. Rxa7 was best. } (48... Rxa7 49. Rxa7 Kc3 50. Rh7 e4 51. Rxh5 Kxb3 52. Re5 Kb4 53. Rxe4+ Kc5 54. Nc4 Kd5 55. Rxg4) 49. Nxa8 e3 50. Nb6 e2 51. Re7 Kd3 52. a8=Q Kd2 53. Qd5+ Ke1 54. Qe4 Kf1 55. Qb1+ e1=N 56. Qxe1# { White wins by checkmate. } 1-0