[Event "253th Chess Practice Blitz"] [Site "https://lichess.org/9lKk2jGD"] [Date "2023.03.17"] [White "Vitaly_Hohlov"] [Black "Mahmuod2400"] [Result "1-0"] [UTCDate "2023.03.17"] [UTCTime "16:57:40"] [WhiteElo "2082"] [BlackElo "1677"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A04"] [Opening "Zukertort Opening: Slav Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c6 { A04 Zukertort Opening: Slav Invitation } 2. g3 d5 3. d4 Bf5 4. Bg2 Nd7 5. O-O Qc7?! { (-0.05 → 0.89) Inaccuracy. e6 was best. } (5... e6 6. c4 Ngf6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Be7 10. b4) 6. Bf4 Qb6 7. b3 e6 8. Nbd2 Ngf6 9. c4 Bb4?! { (-0.19 → 0.59) Inaccuracy. h6 was best. } (9... h6 10. c5) 10. Nh4 O-O-O?? { (0.51 → 4.18) Blunder. O-O was best. } (10... O-O 11. Nxf5 exf5 12. c5 Qd8 13. Qc2 Bxd2 14. Qxd2 Re8 15. f3 Nf8 16. Rfb1 h5 17. h4) 11. Nxf5 exf5 12. Nf3? { (4.34 → 2.56) Mistake. cxd5 was best. } (12. cxd5 Bxd2 13. Qxd2 Ne4 14. dxc6 Ndf6 15. Qc2 bxc6 16. Be5 h5 17. Bxf6 gxf6 18. Bxe4 fxe4) 12... Nh5?! { (2.56 → 3.37) Inaccuracy. h6 was best. } (12... h6 13. Qc2 Rhe8 14. Qxf5 g6 15. Qd3 g5 16. Be3 Qc7 17. a3 Bf8 18. b4 dxc4 19. Qxc4) 13. c5 Qb5 14. Bd2?! { (3.53 → 2.33) Inaccuracy. Bd6 was best. } (14. Bd6 Ndf6 15. a3 Bc3 16. Rc1 Bb2 17. a4 Qa5 18. Rc2 Ba3 19. Ne5 Ne8 20. Be7 Rd7) 14... f4 15. Bxb4 Qxb4 16. a3 Qa5 17. b4 Qc7 18. Rb1 fxg3 19. fxg3 h6 20. b5 cxb5 21. Rxb5 a6 22. Rb1 g5?! { (3.65 → 5.41) Inaccuracy. Kb8 was best. } (22... Kb8 23. Nh4 Nhf6 24. Nf5 Ka7 25. Qb3 Rde8 26. Ne3 Rxe3 27. Qxe3 Re8 28. Qd3 Nb8 29. Rb6) 23. Nd2 Ndf6 24. e4 g4 25. e5 Ne4 26. Nxe4 dxe4 27. Qxg4+ f5 28. Qxf5+ Qd7 29. Qxh5 Qxd4+ 30. Kh1 Rdg8? { (7.66 → Mate in 9) Checkmate is now unavoidable. Rhf8 was best. } (30... Rhf8 31. Qg4+ Qd7 32. e6 Rxf1+ 33. Rxf1 Qe7 34. Qxe4 h5 35. c6 Kb8 36. cxb7 h4 37. gxh4) 31. Qf5+? { (Mate in 9 → 7.79) Lost forced checkmate sequence. Qf7 was best. } (31. Qf7 Qd7 32. Bh3 Rd8 33. c6 b5 34. Bxd7+ Kc7 35. Be6+ Rd7 36. Qxd7+ Kb6 37. Qb7+ Kc5) 31... Kb8? { (7.79 → Mate in 7) Checkmate is now unavoidable. Qd7 was best. } (31... Qd7 32. Qxe4 Rg7 33. e6 Qc7 34. c6 b6 35. Qa4 Qa7 36. Rf7 Rxf7 37. exf7 h5) 32. Qxe4? { (Mate in 7 → 7.83) Lost forced checkmate sequence. Qf7 was best. } (32. Qf7 Qd5 33. Qxd5 Rg7 34. Rf7 Rxf7 35. Qxf7 Rh7 36. Qxh7 b5 37. Rf1 Kc8 38. Rf8#) 32... Qxe4 33. Bxe4 Rf8? { (7.47 → Mate in 8) Checkmate is now unavoidable. Rg7 was best. } (33... Rg7 34. c6 b5 35. a4 Kc7 36. axb5 axb5 37. Rxb5 Rb8 38. Rb7+ Rxb7 39. cxb7 Rg8 40. Rf7+) 34. Rxf8+?! { (Mate in 8 → 10.73) Lost forced checkmate sequence. Rxb7+ was best. } (34. Rxb7+ Kc8 35. Rfb1 Kd8 36. Bd5 Rf1+ 37. Rxf1 Kc8 38. c6 a5 39. Be6+ Kd8 40. c7+ Ke7) 34... Rxf8 35. Rxb7+ Kc8 36. e6 Re8?! { (14.75 → Mate in 11) Checkmate is now unavoidable. Rf6 was best. } (36... Rf6 37. Rf7 Kd8 38. Rxf6 Ke7 39. Rxh6 Ke8 40. c6 Kd8 41. h4 Kc7 42. e7 a5 43. g4) 37. e7 h5 38. c6 h4 39. Bf5# { White wins by checkmate. } 1-0