[Event "Monthly Classical Arena"] [Site "https://lichess.org/ifwTECGI"] [Date "2020.09.04"] [White "Andrey_Khon"] [Black "Kokasse"] [Result "1/2-1/2"] [UTCDate "2020.09.04"] [UTCTime "22:34:45"] [WhiteElo "2024"] [BlackElo "2252"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A09"] [Opening "Réti Opening: Advance Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 d4 { A09 Réti Opening: Advance Variation } 3. b4 Nf6 4. Bb2 d3?? { (-0.25 → 1.44) Blunder. c5 was best. } (4... c5 5. e3 dxe3 6. fxe3 cxb4 7. Be2 Nc6 8. a3 e6 9. O-O) 5. exd3 Bg4 6. Be2 e6 7. O-O Nbd7?! { (0.99 → 1.72) Inaccuracy. Bxb4 was best. } (7... Bxb4) 8. h3?! { (1.72 → 1.05) Inaccuracy. a3 was best. } (8. a3 Bd6 9. h3 Bf5 10. d4 O-O 11. Re1 c6 12. Nc3 h6 13. Bf1 Qc7 14. Qe2 Rfe8) 8... Bh5?! { (1.05 → 1.72) Inaccuracy. Bxf3 was best. } (8... Bxf3 9. Bxf3) 9. b5 Be7 10. Nc3 O-O 11. d4 Nb6 12. Qb3 c6 13. a4 Bxf3 14. Bxf3 Qxd4?? { (2.31 → 6.03) Blunder. a6 was best. } (14... a6 15. Ne2 axb5 16. axb5 Qc7 17. d3 Nfd7 18. bxc6 bxc6 19. Rfb1 Rxa1 20. Rxa1 Rb8 21. Qc2) 15. Nd5 Qxc4 16. Nxe7+ Kh8 17. Qxc4 Nxc4 18. bxc6 Nxb2?! { (5.37 → 7.81) Inaccuracy. bxc6 was best. } (18... bxc6 19. Bc3 Nd5 20. d3 Ncb6 21. Nxd5 Nxd5 22. Rfc1 a6 23. Bd2 Rfc8 24. Rc4 Ne7 25. Bb4) 19. cxb7 Rab8 20. Rfb1 Nc4 21. Nc6 Nxd2 22. Nxb8 Rxb8 23. Rb5 Nxf3+ 24. gxf3 g6 25. Rc1 Nd7 26. Rc8+ Kg7 27. Rxb8 Nxb8 28. Ra5 a6 29. Rc5 Nd7 30. Rc7 Ne5?! { (19.45 → Mate in 11) Checkmate is now unavoidable. Nb8 was best. } (30... Nb8 31. Rc8) 31. b8=Q Nxf3+ 32. Kg2 Ng5 33. Ra7 Ne4 34. Qb7 a5 35. Qxf7+ Kh6 36. Qxh7+ Kg5 37. h4+ Kg4 38. Qxg6+ Kf4 39. Rxa5 e5 40. Qg3+ Nxg3 41. fxg3+ Kg4 42. Rxe5?? { (Mate in 11 → 0.00) Lost forced checkmate sequence. Rd5 was best. } { Draw by stalemate. } (42. Rd5 Kf5 43. Kf3 Ke6 44. Ke4 Kf6 45. Rxe5 Kg6 46. a5 Kf6 47. a6 Kf7 48. a7 Kg6) 1/2-1/2