[Event "Hourly SuperBlitz Arena"] [Site "https://lichess.org/tIyKFboY"] [Date "2023.07.31"] [White "Sir_Rahha"] [Black "alsaydtaer_87"] [Result "0-1"] [UTCDate "2023.07.31"] [UTCTime "11:49:38"] [WhiteElo "2159"] [BlackElo "1825"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } f5? { (0.16 → 1.52) Mistake. Nf6 was best. } (3... Nf6 4. Nf3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3) 4. cxd5 cxd5 5. Bf4 a6 6. e3 Nf6 7. Nf3 e6 8. Bd3 Bd6 9. O-O O-O 10. Qb3 b5?! { (0.55 → 1.53) Inaccuracy. Bxf4 was best. } (10... Bxf4 11. exf4 Nc6 12. Ne2 Qd6 13. Ne5 Bd7 14. Rfc1 Na5 15. Qd1 Rfc8 16. Qd2 Nc6 17. Qe3) 11. a4 bxa4 12. Nxa4 Bxf4 13. exf4 Nbd7 14. Rfe1 Re8 15. Nc5 Nxc5 16. dxc5 Bd7?! { (1.49 → 2.53) Inaccuracy. Qc7 was best. } (16... Qc7 17. Qb4 Ne4 18. Qd4 a5 19. Ne5 Rb8 20. Qa4 Rf8 21. c6 Rxb2 22. Qxa5 Qxa5 23. Rxa5) 17. Ne5 Bc8 18. c6 Ne4 19. Bxe4 fxe4 20. Qc3 Qc7 21. Qc5 a5? { (1.77 → 3.69) Mistake. Rb8 was best. } (21... Rb8) 22. b4 Ba6?! { (3.76 → 5.09) Inaccuracy. g5 was best. } (22... g5 23. g3 Qg7 24. Kh1 Qe7 25. Qxe7 Rxe7 26. b5 gxf4 27. gxf4 a4 28. Rg1+ Kh8 29. Ra3) 23. b5 Bxb5 24. Qxb5 Reb8 25. Qc5 a4 26. h3 h6 27. Ra2 Ra5 28. Qd4 Rab5 29. Rea1 Rb4 30. Qd1 R8b5 31. Rxa4 Rb2?! { (5.48 → 7.23) Inaccuracy. Rxa4 was best. } (31... Rxa4 32. Qxa4 Rb8 33. Qd4 Qe7 34. Qe3 Qf8 35. c7 Rc8 36. Qb6 Qe7 37. Rc1 Kh7 38. Kh2) 32. Ra7 Qd6? { (5.79 → 20.63) Mistake. Qxa7 was best. } (32... Qxa7 33. Rxa7 Rb1 34. Qxb1 Rxb1+ 35. Kh2 Rc1 36. c7 Kh7 37. Nd7 Kg6 38. Nb6 d4 39. c8=Q) 33. c7 Rc5?! { (11.75 → Mate in 8) Checkmate is now unavoidable. Qf8 was best. } (33... Qf8 34. Qg4 Rb8 35. cxb8=Q Rxb8 36. Qxe6+ Kh7 37. Qg6+ Kh8 38. Qg4 Rb6 39. Ng6+ Kg8 40. Nxf8) 34. Rc1?! { (Mate in 8 → 11.36) Lost forced checkmate sequence. Qg4 was best. } (34. Qg4 Qf8 35. Ra8 Rc6 36. Qg6 Rb1+ 37. Rxb1 Rxc7 38. Qxe6+ Kh7 39. Rxf8 Rc1+ 40. Rxc1 e3) 34... Qb6?! { (11.36 → Mate in 6) Checkmate is now unavoidable. Qf8 was best. } (34... Qf8 35. Nd7 Qc8 36. Nxc5 Rb6 37. Nd7 Rb4 38. Qg4 e3 39. Qxe6+ Kh8 40. fxe3 Re4 41. Qg6) 35. c8=Q+ Rxc8 36. Rxc8+ Kh7 37. Rcc7?? { (Mate in 4 → Mate in 2) Lost forced checkmate sequence. Rxg7+ was best. } (37. Rxg7+ Kxg7 38. Qg4+ Kf6 39. Qh4+ Kg7 40. Qe7#) 37... Qxf2+ 38. Kh1 Qxg2# { Black wins by checkmate. } 0-1