[Event "Rated classical game"] [Site "https://lichess.org/PwaHKuhF"] [Date "2024.05.04"] [White "Onsey-Seyon"] [Black "cadiya"] [Result "1-0"] [UTCDate "2024.05.04"] [UTCTime "03:28:44"] [WhiteElo "2120"] [BlackElo "2022"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D40"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 { D40 Queen's Gambit Declined: Semi-Tarrasch Defense } 5. a3 Nc6 6. dxc5 d4 7. Nb5 Bxc5 8. b4 a6 9. bxc5 axb5 10. e3 bxc4 11. Bxc4 Qa5+ 12. Bd2 Qxc5 13. Be2 e5 14. exd4 Nxd4?! { (-0.53 → 0.19) Inaccuracy. exd4 was best. } (14... exd4) 15. Nxd4 Qxd4 16. O-O O-O 17. Bb4 Rd8 18. Qc2 Bg4 19. Rad1 Qf4 20. g3 Qh6 21. Qc7? { (0.14 → -1.30) Mistake. Rxd8+ was best. } (21. Rxd8+) 21... Rxd1?? { (-1.30 → 3.86) Blunder. Re8 was best. } (21... Re8 22. Bxg4 Nxg4 23. h4 e4 24. Bd2 Qe6 25. Qxb7 Rab8 26. Qc7 Ne5 27. Bf4 Nd3 28. a4) 22. Rxd1 Bxe2?! { (3.77 → 4.93) Inaccuracy. Bd7 was best. } (22... Bd7 23. Qxb7 Rd8 24. Qc7 Ra8 25. Rxd7 Nxd7 26. Qxd7 e4 27. Qd4 Qg6 28. Bf1 Re8 29. Bd2) 23. Qd8+? { (4.93 → 2.97) Mistake. Rd8+ was best. } (23. Rd8+ Ne8 24. Rxa8 Qe6 25. Qd6 h5 26. Qxe6 fxe6 27. Rxe8+ Kh7 28. h4 Bf3 29. Bc3 g5) 23... Ne8 24. Qxa8 Qc6 25. Re1 Bb5 26. Rxe5 f6 27. Re7 Qc1+ 28. Be1?? { (3.16 → 0.00) Blunder. Re1 was best. } (28. Re1 Qc6 29. Qa7 h6 30. Qc5 Nc7 31. Qxc6 Bxc6 32. Re3 Nd5 33. Rd3 h5 34. f3 g5) 28... Qc6?? { (0.00 → 4.39) Blunder. Qc4 was best. } (28... Qc4 29. Rxe8+ Kf7 30. Rf8+ Kg6 31. h4 Qf1+ 32. Kh2 Bc6 33. Rxf6+ Kxf6 34. Qf8+ Ke6 35. Qg8+) 29. Qxb7 Qc4 30. Rxe8+?? { (4.56 → 0.00) Blunder. h3 was best. } (30. h3) 30... Bxe8 31. Qe7 Bb5 32. Kg2 Bc6+ 33. f3 Bb5 34. Kh3 Qf1+ 35. Kg4?? { (0.00 → -5.57) Blunder. Kh4 was best. } (35. Kh4 h5 36. Qe6+ Kh7 37. Qf5+ g6 38. Qxf6 Qxe1 39. Qf7+ Kh6 40. Qf8+ Kh7) 35... h5+ 36. Kf4?! { (-5.38 → -7.38) Inaccuracy. Kh4 was best. } (36. Kh4 g5+ 37. Kxh5 Qh3+ 38. Kg6 Bd3+ 39. Qe4 Bxe4+ 40. fxe4 Qe6 41. Bb4 g4 42. Bc3 Qxe4+) 36... g5+?? { (-7.38 → 0.00) Blunder. Qc4+ was best. } (36... Qc4+ 37. Qe4 Qc1+ 38. Kf5 Bd7+ 39. Qe6+ Bxe6+ 40. Kxe6 Qxe1+ 41. Kd5 Qd2+ 42. Ke4 Qe2+ 43. Kd5) 37. Kf5 Qxf3+? { (0.00 → 1.21) Mistake. Bd3+ was best. } (37... Bd3+ 38. Kxf6 Qxf3+ 39. Ke6 Qe3+ 40. Kd7 Bf5+ 41. Ke8 Bg6+ 42. Kd7) 38. Kg6 Qd3+ 39. Kh6 Qd7 40. Qxf6 Qh7+ 41. Kxg5 Qg7+?? { (1.01 → 5.83) Blunder. Qe4 was best. } (41... Qe4) 42. Qxg7+ Kxg7 43. Kxh5 Ba4 44. Kg5 Bb5 45. h4 Ba4 46. h5 Bb5 47. Kh4 Ba4 48. g4 Bd1 49. Bc3+ Kh7 50. g5 Bc2 51. a4 Bxa4? { (7.68 → Mate in 9) Checkmate is now unavoidable. Kg8 was best. } (51... Kg8 52. g6 Kf8 53. a5 Ke7 54. Kg5 Kd6 55. h6 Kd5 56. a6 Be4 57. h7 Kc4 58. h8=Q) 52. g6+ Kg8 53. h6 { Black resigns. } 1-0