[Event "Rated classical game"] [Site "https://lichess.org/366ybxN8"] [Date "2024.04.13"] [White "osumarko"] [Black "electricfalcon"] [Result "0-1"] [UTCDate "2024.04.13"] [UTCTime "14:52:55"] [WhiteElo "1307"] [BlackElo "1490"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 { D04 Queen's Pawn Game: Colle System } Nc6 4. Bd3 Bg4 5. Nbd2 e5 6. b3?? { (-0.27 → -4.16) Blunder. dxe5 was best. } (6. dxe5 Nxe5 7. h3 Nxd3+ 8. cxd3 Bf5 9. Qc2 h6 10. e4 Bh7) 6... e4 7. Bb5 exf3 8. gxf3 Bd7 9. Bb2 Bd6 10. Qe2 Nb4 11. O-O-O Bxb5 12. Qxb5+ Nc6? { (-4.61 → -2.57) Mistake. c6 was best. } (12... c6 13. Qe2 Nxa2+ 14. Kb1 Qa5 15. e4 O-O-O 16. b4 Nxb4 17. e5 Qa4 18. Nb3 Qa2+ 19. Kc1) 13. e4 O-O? { (-3.01 → -1.36) Mistake. a6 was best. } (13... a6 14. Qe2 Bf4 15. exd5+ Ne7 16. Rhe1 Kf8 17. Kb1 b5 18. Ne4 Ng6 19. c4 Kg8 20. Ka1) 14. e5 Bb4 15. exf6 Bxd2+? { (-1.10 → 0.51) Mistake. a6 was best. } (15... a6) 16. Rxd2 Qxf6?! { (0.44 → 1.03) Inaccuracy. a6 was best. } (16... a6) 17. Qxd5 Rad8 18. Qe4 Rfe8 19. Qd3?! { (0.55 → -0.15) Inaccuracy. Qg4 was best. } (19. Qg4 h5 20. Qxh5 Nxd4 21. Rd3 Re2 22. Kb1 b6 23. Rhd1 c5 24. f4 Rxf2 25. Rh3 Qh6) 19... Nb4 20. Qc4 Qxf3 21. Rf1?! { (-0.22 → -1.01) Inaccuracy. Rhd1 was best. } (21. Rhd1 Nd5) 21... Nd5 22. a4 Nf4? { (-1.25 → 0.00) Mistake. Qg2 was best. } (22... Qg2 23. Kb1) 23. Kb1 c6 24. Qc5 Qg2?! { (-0.87 → -0.30) Inaccuracy. Nd5 was best. } (24... Nd5 25. Ka1) 25. Rfd1 Qxh2?! { (-0.80 → 0.11) Inaccuracy. Nd5 was best. } (25... Nd5) 26. d5 Nxd5?? { (0.06 → 2.50) Blunder. cxd5 was best. } (26... cxd5) 27. Qxa7?? { (2.50 → 0.02) Blunder. c4 was best. } (27. c4 Qh3 28. cxd5 Qxb3 29. d6 Rd7 30. Qxa7 f6 31. Qd4 Qe6 32. Kc1 Qe4 33. a5 Qxd4) 27... b6?? { (0.02 → 2.65) Blunder. Rb8 was best. } (27... Rb8) 28. Qb7?? { (2.65 → -0.05) Blunder. c4 was best. } (28. c4 Ra8 29. Qd7 Nf4 30. Qxc6 Rab8 31. Qc7 f6 32. Rd7 Qh6 33. Rg1 g5 34. Qd6 Qg6+) 28... Rc8 29. Re2 Qh5?? { (0.00 → 2.54) Blunder. Qc7 was best. } (29... Qc7 30. Rxe8+ Rxe8 31. Qxc7 Nxc7 32. Rd6 Re6 33. Rd8+ Re8) 30. Rde1? { (2.54 → 1.22) Mistake. Rxe8+ was best. } (30. Rxe8+ Rxe8 31. Rg1 g6 32. Qxc6 Rf8 33. Re1 f6 34. Bd4 Kg7 35. Kb2 Qf5 36. Re6 g5) 30... f6 31. Rxe8+ Rxe8 32. Rxe8+? { (1.17 → -0.47) Mistake. Rg1 was best. } (32. Rg1) 32... Qxe8 33. c4 Nb4 34. Bd4?? { (-0.16 → Mate in 7) Checkmate is now unavoidable. Bc3 was best. } (34. Bc3 c5 35. Bxb4 cxb4 36. Qd5+ Kf8 37. c5 Qe1+ 38. Kc2 Qxf2+ 39. Kd3 Qf1+ 40. Kd2 Qf4+) 34... Qe1+ 35. Kb2 Qd2+ 36. Ka3 c5?? { (Mate in 5 → 0.00) Lost forced checkmate sequence. Nc2+ was best. } (36... Nc2+ 37. Ka2 Nxd4+ 38. Ka3 Qc1+ 39. Ka2 Qc2+ 40. Ka3 Qxb3#) 37. Qc8+ Kf7 38. Qd7+ Kg6 39. Qg4+ Qg5 40. Qxg5+?? { (-0.36 → -3.51) Blunder. Qe4+ was best. } (40. Qe4+) 40... Kxg5 41. Bxc5?! { (-3.86 → -5.87) Inaccuracy. Be3+ was best. } (41. Be3+ Kf5) 41... bxc5 42. a5 h5 43. a6 Nxa6 44. Ka4 h4 45. Kb5 Nb8 46. Kxc5 h3 47. b4 h2 48. b5 h1=Q 49. b6 Qc6+ 50. Kd4 Qxb6+ 51. c5 Qc6 52. f3 Kf4 53. Kc4 Nd7 54. Kd4 g5 { White resigns. } 0-1