[Event "Личээс Arena"] [Site "https://lichess.org/0zSvhrkO"] [Date "2024.05.15"] [White "Onon0326"] [Black "Munkh-Ochir0502"] [Result "1-0"] [UTCDate "2024.05.15"] [UTCTime "11:56:41"] [WhiteElo "1376"] [BlackElo "1462"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 e6 4. O-O d6 5. e5?! { (0.28 → -0.81) Inaccuracy. Re1 was best. } (5. Re1 Nf6 6. Bf1 Be7 7. c3 e5 8. d4 cxd4 9. cxd4 Bg4) 5... d5?! { (-0.81 → -0.09) Inaccuracy. Nxe5 was best. } (5... Nxe5 6. Nxe5 dxe5 7. Qe2 Bd6 8. Nc3 a6 9. a4 Ne7 10. Ne4 O-O 11. d3) 6. Re1?? { (-0.09 → -3.75) Blunder. Bb3 was best. } (6. Bb3 g5 7. c3 g4 8. Ne1 Nxe5 9. d4 Ng6 10. Qxg4 Bd7 11. Qe2 Qc7) 6... dxc4 7. b3 Qc7 8. bxc4 Bd7 9. Nc3 O-O-O? { (-3.47 → -1.70) Mistake. Nd4 was best. } (9... Nd4 10. Ng5 h6 11. Nxf7 Kxf7 12. Ne4 Ne7 13. Bb2 Bc6 14. Qh5+ g6) 10. a4 f6 11. a5 Nxa5 12. Nb5 Bxb5 13. cxb5 Qb6 14. c4?! { (-1.28 → -2.16) Inaccuracy. Qe2 was best. } (14. Qe2 c4 15. Bb2 Qxb5 16. exf6 Nxf6 17. Qxe6+ Nd7 18. Bd4 Nc6 19. Reb1 Bb4) 14... Nxc4 15. d3 fxe5?? { (-2.67 → -0.70) Blunder. Nxe5 was best. } (15... Nxe5) 16. Nxe5?? { (-0.70 → -3.74) Blunder. Qb3 was best. } (16. Qb3 Nd6 17. Qxe6+ Kb8 18. Nxe5 Nf6 19. Bf4 Ka8 20. Qa2 Re8 21. Reb1 Rxe5) 16... Nxe5 17. Rxe5 Nf6 18. Be3 Nd5 19. Rxd5 Rxd5 20. d4?! { (-3.91 → -5.14) Inaccuracy. Qg4 was best. } (20. Qg4 Qxb5 21. g3 a6 22. Qxe6+ Qd7 23. Qb6 Rxd3 24. h4 Rd1+ 25. Rxd1 Qxd1+) 20... cxd4 21. Rc1+ Kb8 22. Bf4+ Ka8?? { (-5.49 → Mate in 1) Checkmate is now unavoidable. Bd6 was best. } (22... Bd6 23. Bxd6+ Rxd6 24. Qd3 e5 25. h4 g6 26. Re1 Qc5 27. Qg3 d3 28. Rxe5) 23. Rc8# { White wins by checkmate. } 1-0