[Event "Daily Blitz Arena"] [Site "https://lichess.org/iLTZnokB"] [Date "2021.08.20"] [White "karzin1962"] [Black "Tatur"] [Result "1-0"] [UTCDate "2021.08.20"] [UTCTime "18:45:46"] [WhiteElo "2175"] [BlackElo "2437"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A12"] [Opening "Réti Opening: Anglo-Slav Variation, London Defensive System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bf5 { A12 Réti Opening: Anglo-Slav Variation, London Defensive System } 5. Bg2 e6 6. d4 h6 7. O-O Be7 8. Bb2 O-O 9. Nc3 a5 10. e3 Na6 11. Qe2 Re8 12. Rac1 Nb4?! { (0.13 → 0.68) Inaccuracy. Ne4 was best. } (12... Ne4 13. Nxe4 Bxe4 14. Nd2 Bxg2 15. Kxg2 a4 16. Rfd1 Nb8 17. Rc2 axb3 18. axb3 Ra2 19. c5) 13. Rfd1 Bf8 14. a3 Na6 15. Nd2 Nc7 16. f3?! { (0.56 → 0.01) Inaccuracy. e4 was best. } (16. e4 Bh7) 16... e5? { (0.01 → 1.34) Mistake. Bh7 was best. } (16... Bh7 17. Na4) 17. dxe5 Rxe5? { (1.49 → 3.08) Mistake. d4 was best. } (17... d4) 18. cxd5? { (3.08 → 1.56) Mistake. Nxd5 was best. } (18. Nxd5 cxd5) 18... Ncxd5?! { (1.56 → 2.60) Inaccuracy. cxd5 was best. } (18... cxd5 19. g4) 19. Nxd5 Rxd5 20. e4 Be6?? { (2.89 → 6.61) Blunder. Qb6+ was best. } (20... Qb6+ 21. Qf2) 21. exd5 Nxd5 22. Nc4 Qg5 23. f4 Qg6 24. Ne5 Qf5 25. Be4 Qh3 26. Bg2 Qf5 27. Rf1 Re8 28. g4 Qh7 29. f5 Bc8 30. Qf3 Bd6 31. Nc4 Bc7 32. Rce1 Rd8 33. Be5 h5 34. Bxc7 Nxc7 35. g5 Nd5 36. h4 f6 37. g6 Qh6 38. Re4 b6 39. Rfe1 Bd7 40. Nd6 Kf8 41. Nf7 Qd2?! { (17.00 → Mate in 8) Checkmate is now unavoidable. Nf4 was best. } (41... Nf4 42. Nxd8 Nxg6 43. fxg6 Qxg6 44. Qd1 Bf5 45. Re8+ Qxe8 46. Qd6+ Kg8 47. Rxe8+ Kh7 48. Qxc6) 42. Nxd8?! { (Mate in 8 → 17.75) Lost forced checkmate sequence. Qxh5 was best. } (42. Qxh5 Qh6 43. Nxh6 Nf4 44. Re7 Be8 45. Nf7 Nxh5 46. Nxd8 Bd7 47. Rxd7 Ng3 48. Rf7+ Kg8) 42... Nc3 43. Qe3 Nxe4 44. Qxe4 Qd6 45. Nf7 Qc5+ 46. Kh1 b5 47. b4 Qd5 48. Qxd5?! { (Mate in 3 → 17.48) Lost forced checkmate sequence. Qe7+ was best. } (48. Qe7+ Kg8 49. Qd8+ Be8 50. Rxe8#) 48... cxd5 49. Bxd5 { Black resigns. } 1-0