[Event "СБЕР УБ 1 день Arena"] [Site "https://live.chess-online.com/og97gYQ5"] [Date "2022.01.29"] [White "andrey.antokhonov"] [Black "dec_art"] [Result "0-1"] [UTCDate "2022.01.29"] [UTCTime "08:43:36"] [WhiteElo "1877"] [BlackElo "1534"] [WhiteRatingDiff "-89"] [BlackRatingDiff "+139"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Time forfeit"] [Annotator "live.chess-online.com"] 1. d4 d5 2. c4 dxc4?! { (0.13 → 0.80) Inaccuracy. e6 was best. } (2... e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. e3 b6 7. Be2) 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Be6 4. Qa4+?! { (0.88 → -0.01) Inaccuracy. Nf3 was best. } (4. Nf3 c6) 4... Nc6 5. Nd2 a6 6. Ngf3?! { (0.00 → -0.97) Inaccuracy. Qc2 was best. } (6. Qc2 Nb4 7. Qa4+ Nc6) 6... b5 7. Qc2 Nb4?! { (-1.44 → -0.67) Inaccuracy. Nf6 was best. } (7... Nf6 8. a3 Na5 9. Be2 g6 10. Ng5 Bd5 11. e4 h6 12. Ngf3 Bb7 13. Qc3 Nb3 14. Nxb3) 8. Qb1 g6 9. a3 Nc6 10. b3 c3 11. Ne4 Bf5 12. Bd3 Bxe4?? { (0.17 → 3.59) Blunder. b4 was best. } (12... b4 13. O-O e6 14. Rd1 Rb8 15. axb4 Nxb4 16. Ba3 Nxd3 17. Qxd3 Bxa3 18. Rxa3 Kf8 19. Ne5) 13. Bxe4 Qd7 14. Ne5 Nxe5 15. Bxa8 Ng4?! { (3.26 → 4.23) Inaccuracy. Nc6 was best. } (15... Nc6) 16. O-O?! { (4.23 → 3.25) Inaccuracy. Qc2 was best. } (16. Qc2) 16... Qd6 17. f4 N8f6 18. h3 Nh6 19. Qd3 Qd8? { (3.05 → 5.14) Mistake. Bg7 was best. } (19... Bg7 20. Qxc3 O-O 21. Qc6 Nf5 22. Ra2 e6 23. g4 Ng3 24. Rf3 Nge4 25. Rc2 Rb8 26. Bb7) 20. Bc6+ Nd7 21. Qxc3 Bg7 22. Bd2 O-O 23. Bxd7 Qxd7 24. Rac1 Rc8?! { (3.61 → 5.30) Inaccuracy. c5 was best. } (24... c5) 25. Qc6 Qf5 26. Qxa6 Qd3?! { (5.61 → 11.98) Inaccuracy. Qd7 was best. } (26... Qd7 27. Qc6) 27. Qxc8+ Bf8 28. Rfd1 Nf5 29. Qxc7 Ng3 30. Qc2 Qe2 31. Be1 Qxe3+ 32. Qf2 Ne2+ 33. Kh2 Qe6 34. Rc5 f6 35. Bb4 Qe4 36. Re1 Qxf4+ 37. Qxf4 Nxf4 38. Rc8 Kf7 39. Rd1 Nd5 40. Rc5 e6 41. Rxb5 Bxb4 42. Rxb4 Ne3?! { (10.79 → Mate in 9) Checkmate is now unavoidable. g5 was best. } (42... g5 43. Rb7+) 43. Rb7+ Ke8 { Black wins on time. } 0-1