[Event "ПҮРЭВНЯМ-бүсийн бэлтгэл тэмцээ"] [Site "https://lichess.org/d5QFteXU"] [Date "2021.05.07"] [White "Mb950412mb"] [Black "A_oyuntugs"] [Result "1-0"] [UTCDate "2021.05.07"] [UTCTime "14:04:41"] [WhiteElo "1774"] [BlackElo "1755"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } e6 3. Nc3 Nc6 4. Nf3 Qc7 5. O-O Nf6?! { (-0.07 → 0.63) Inaccuracy. a6 was best. } (5... a6 6. d3 Nf6 7. a4 Be7 8. Re1 O-O 9. h3 d6 10. Ne2) 6. d3?! { (0.63 → -0.20) Inaccuracy. Re1 was best. } (6. Re1 a6 7. Nd5 exd5 8. exd5+ Be7 9. dxc6 bxc6 10. b3 d5) 6... Be7 7. Nb5 Qb8 8. d4 cxd4?! { (-0.63 → 0.06) Inaccuracy. a6 was best. } (8... a6 9. Nc3 cxd4 10. Nxd4 b5 11. Nxc6 dxc6 12. Bd3 c5 13. b3 O-O 14. Qe2 Bd6 15. f4) 9. Nbxd4?! { (0.06 → -0.95) Inaccuracy. Re1 was best. } (9. Re1 e5) 9... d5?? { (-0.95 → 0.96) Blunder. Nxe4 was best. } (9... Nxe4 10. Re1) 10. exd5 Nxd5?! { (0.98 → 2.03) Inaccuracy. exd5 was best. } (10... exd5 11. Bb5 Qc7 12. Bf4 Qxf4 13. Nxc6 a6 14. Re1 Be6 15. g3 Qc7 16. Nxe7+ axb5 17. Nxd5) 11. Bxd5 exd5 12. Re1 Nxd4?? { (1.89 → 5.93) Blunder. Qc7 was best. } (12... Qc7 13. Nb5 Qa5 14. Nd6+ Kf8 15. Nxc8 Rxc8 16. c3 Rd8 17. b4 Qc7 18. h4 h6 19. b5) 13. Qxd4 f6?! { (6.19 → 10.78) Inaccuracy. O-O was best. } (13... O-O 14. Rxe7) 14. Qxd5?! { (10.78 → 6.32) Inaccuracy. Bf4 was best. } (14. Bf4 Bg4) 14... Qc7 15. Qe4?! { (7.04 → 5.29) Inaccuracy. Bf4 was best. } (15. Bf4 Qc6 16. Qh5+ Kf8 17. Rxe7 Kxe7 18. Re1+ Qe6 19. Rxe6+ Bxe6 20. Qc5+ Ke8 21. Qb5+ Bd7) 15... Rb8? { (5.29 → 10.82) Mistake. O-O was best. } (15... O-O 16. Bf4 Qc5 17. Qxe7 Qxe7 18. Rxe7 Rf7 19. Re2 Bf5 20. Nd4 Bg6 21. Nb5 Rd7 22. Rae1) 16. Bf4 f5 17. Qe3 Qd7 18. Rad1 Qe6 19. Bxb8 Qxe3 20. Rxe3 Kf7 21. Bd6 Bxd6 22. Rxd6 Rf8 23. Ng5+ Kg8 24. Ne6 Re8 25. Rd8 Rxd8 26. Nxd8 Bd7 27. Re7 Bb5 28. c4 Kf8 29. Rxb7 Be8 30. Ne6+ Kg8 31. Rxg7+ Kh8 32. Rxa7 f4 33. c5 Bd7?! { (19.14 → Mate in 2) Checkmate is now unavoidable. Kg8 was best. } (33... Kg8 34. Nxf4) 34. Nxf4?! { (Mate in 2 → 24.82) Lost forced checkmate sequence. Ra8+ was best. } (34. Ra8+ Bc8 35. Rxc8#) 34... Bc6 35. Ne6 h5 36. Rc7 Bd5 37. Re7 Bxa2 38. c6 Bb1 39. c7 Bh7 40. c8=Q+ Bg8 41. Rg7 h4 42. Qxg8# { White wins by checkmate. } 1-0