[Event "Rated classical game"] [Site "https://lichess.org/43MyGfer"] [Date "2023.02.22"] [White "Eduard_Yo"] [Black "Mhk11"] [Result "1-0"] [UTCDate "2023.02.22"] [UTCTime "14:17:38"] [WhiteElo "1500"] [BlackElo "1351"] [WhiteRatingDiff "+162"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. Bd3 Qa5 5. Ne2 g6 6. f3 Bg7 7. Be3 Bd7?! { (0.59 → 1.24) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. Qd2 b5 9. O-O Bb7 10. b4 Qc7 11. a4 a6 12. Nd1) 8. Qd2 b5 9. O-O b4 10. Nd1 O-O 11. a3 c5 12. c3 Nc6 13. Bh6? { (1.17 → -0.44) Mistake. cxb4 was best. } (13. cxb4 cxb4 14. d5 Ne5 15. Nf2 Rab8 16. Nd4 Rfc8 17. b3 Rc3 18. Ra2 bxa3 19. Rfa1 Nxd3) 13... c4?? { (-0.44 → 1.33) Blunder. bxc3 was best. } (13... bxc3 14. bxc3 Rab8 15. Bxg7 Kxg7 16. d5 Ne5 17. a4 Nxd3 18. Qxd3 Bb5 19. c4 Ba6 20. f4) 14. Bxc4 bxc3 15. Ndxc3 Rfc8?! { (1.36 → 2.16) Inaccuracy. Bxh6 was best. } (15... Bxh6 16. Qxh6 Qb6 17. Qd2 e5 18. Rfd1 Rab8 19. b3 Na5 20. Rab1 Nxc4 21. bxc4 Qa6 22. Rxb8) 16. Bxg7 Kxg7 17. h4 Nxd4 18. Qxd4 e5 19. Qd3 Be6?? { (1.21 → 4.22) Blunder. Qc5+ was best. } (19... Qc5+ 20. Rf2) 20. Bxe6 fxe6?! { (4.24 → 5.57) Inaccuracy. Qb6+ was best. } (20... Qb6+ 21. Kh1 fxe6 22. Rad1 Rd8 23. b4 Rac8 24. Na4 Qc6 25. Qb3 Nh5 26. Kg1 Qa6 27. b5) 21. Qxd6 Rd8 22. Qxe6 Qc5+ 23. Rf2 Rd6 24. Qe7+ Kg8 25. Nb5?? { (5.95 → 0.63) Blunder. Nd5 was best. } (25. Nd5 Nxd5 26. exd5 Qxd5 27. Nc3 Qd4 28. Ne4 Rc6 29. Rf1 Rf8 30. Kh2 Rb6 31. Rc2 Rf7) 25... Re8?? { (0.63 → 6.97) Blunder. Rd1+ was best. } (25... Rd1+) 26. Qxd6 Qxb5 27. Qxf6 Rf8 28. Qe6+ Rf7 29. b4 Qb8 30. Rd1 Kg7 31. Rd7 Rxd7 32. Qxd7+ Kf8 33. Nc3 Qe8 34. Qxe8+ Kxe8 35. Rd2 Kf7 36. Na4 Ke7 37. Nc5 Kf7?! { (15.40 → Mate in 21) Checkmate is now unavoidable. h6 was best. } (37... h6 38. Rd7+ Kf6 39. Rxa7 g5 40. b5 gxh4 41. Kf2 h3 42. gxh3 Kg5 43. b6 Kh4 44. a4) 38. Nd7?! { (Mate in 21 → 15.93) Lost forced checkmate sequence. Rd7+ was best. } (38. Rd7+ Kf6 39. b5 g5 40. hxg5+ Kxg5 41. Rxh7 a6 42. bxa6 Kg6 43. Rc7 Kg5 44. a7 Kf4) 38... Ke7 39. Nb8 Ke6 40. Nc6 Kf7 41. Nxa7 Ke7 42. Nc6+ Ke8 43. a4 Kf7 44. a5 Ke8?! { (17.57 → Mate in 7) Checkmate is now unavoidable. Kg7 was best. } (44... Kg7 45. b5 Kh6 46. Nxe5 Kh5 47. a6 Kxh4 48. Rd6 Kg5 49. b6 Kf4 50. Nd3+ Kg5 51. a7) 45. a6 Kf7 46. a7 Ke6 47. a8=Q Kf6 48. Qb7 Ke6 49. Qd7+ Kf6 50. Qe7# { White wins by checkmate. } 1-0