[Event "Casual rapid game"] [Site "https://lichess.org/gDiIc4jn"] [Date "2020.05.17"] [White "Riemannov"] [Black "bclement"] [Result "1-0"] [UTCDate "2020.05.17"] [UTCTime "16:01:01"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Be6?! { (0.21 → 0.79) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nf3 a6 5. Bxc4 e6 6. O-O c5 7. b3 Nbd7 8. Be2) 4. Qa4+?! { (0.79 → 0.04) Inaccuracy. Nc3 was best. } (4. Nc3 Nf6 5. Nf3 h6 6. e4 c6 7. a4 Nbd7 8. h3 g6) 4... c6 5. Bxc4?? { (0.25 → -1.86) Blunder. Nf3 was best. } (5. Nf3 b5 6. Qc2 Nf6 7. a4 Qb6 8. Nc3 Na6 9. axb5 cxb5) 5... b5 6. Bxb5 cxb5 7. Qxb5+ Bd7 8. Qd3 Nf6 9. Nf3 g6 10. Nc3 Bf5?! { (-2.26 → -1.28) Inaccuracy. Bc8 was best. } (10... Bc8) 11. e4 Bxe4?? { (-1.31 → 1.23) Blunder. Bg4 was best. } (11... Bg4 12. Ne5 Bd7 13. Nf3 Bc6 14. d5 Bg7 15. O-O O-O 16. h3 Bb7 17. Rd1 Qc7 18. Be3) 12. Nxe4 Qa5+? { (1.34 → 2.84) Mistake. Nbd7 was best. } (12... Nbd7 13. O-O) 13. Bd2 Qa6? { (2.80 → 4.50) Mistake. Qf5 was best. } (13... Qf5 14. Nxf6+ exf6 15. Qxf5 gxf5 16. O-O Nc6 17. Rfe1+ Kd7 18. d5 Nb4 19. Red1 Bd6 20. Bc3) 14. Qxa6?? { (4.50 → 1.50) Blunder. Nxf6+ was best. } (14. Nxf6+ exf6 15. Qe4+ Qe6 16. Ne5 Bd6 17. Qxa8 fxe5 18. O-O O-O 19. Rfe1 Re8 20. b3 a6) 14... Nxa6 15. Nxf6+ exf6 16. O-O Bb4 17. Rfe1+ Kd7 18. a3 Bxd2 19. Nxd2 Rhe8? { (1.69 → 3.18) Mistake. Nc7 was best. } (19... Nc7) 20. h3?? { (3.18 → 1.20) Blunder. Ne4 was best. } (20. Ne4 Kc7) 20... Nc7 21. Nf3? { (1.70 → 0.48) Mistake. Ne4 was best. } (21. Ne4 Nd5 22. Rac1 Rac8 23. Rc5 Rxc5 24. Nxc5+ Kd8 25. Rxe8+ Kxe8 26. g3 f5 27. Kf1 Ke7) 21... Rab8 22. b4 g5? { (0.71 → 1.96) Mistake. Rxe1+ was best. } (22... Rxe1+) 23. Rxe8?! { (1.96 → 0.85) Inaccuracy. Rec1 was best. } (23. Rec1) 23... Kxe8?! { (0.85 → 1.44) Inaccuracy. Rxe8 was best. } (23... Rxe8) 24. g4?! { (1.44 → 0.85) Inaccuracy. Re1+ was best. } (24. Re1+ Kd7) 24... Nd5 25. Rc1 Nf4 26. Kh2 Ne2?? { (0.90 → 6.95) Blunder. a5 was best. } (26... a5 27. bxa5 Rb3 28. Re1+ Kf8 29. Re3 Rb5 30. a4 Rxa5 31. Ra3 Ne6 32. d5 Rxd5 33. a5) 27. Re1 a6 28. Rxe2+ Kf8 29. h4 h6 30. hxg5 fxg5 31. Ne5 Rd8 32. Rd2 f6 33. Nc6 Rd5 34. a4 f5 35. f3 f4 36. Kg1 Ke8 37. Rc2 Kd7 38. Kf2 h5 39. gxh5 g4 40. fxg4 Kd6?! { (16.57 → Mate in 8) Checkmate is now unavoidable. Ke6 was best. } (40... Ke6 41. h6) 41. Kf3?! { (Mate in 8 → 17.67) Lost forced checkmate sequence. h6 was best. } (41. h6 Rg5 42. h7 Rxg4 43. h8=Q Rg2+ 44. Kxg2 f3+ 45. Kxf3 a5 46. Qg7 Ke6 47. Rc5 axb4) 41... Rg5 42. Kxf4 Rg8 43. g5 Rf8+ 44. Kg4 Ke6 45. g6 Rg8 46. Rf2 Kd5?! { (23.39 → Mate in 9) Checkmate is now unavoidable. a5 was best. } (46... a5 47. Nxa5) 47. Ne7+ { Black resigns. } 1-0