[Event "FM Heringit simul"] [Site "https://lichess.org/hzOBW7CG"] [Date "2023.09.19"] [White "Heringit"] [Black "RonaldoSaisSui"] [Result "1-0"] [UTCDate "2023.09.19"] [UTCTime "16:32:21"] [WhiteElo "2075"] [BlackElo "1742"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. d4 c6?! { (0.34 → 0.98) Inaccuracy. e5 was best. } (3... e5 4. Nf3 exd4 5. Qxd4 Qe6+ 6. Be3 Nc6 7. Bb5 Bd7 8. Qa4) 4. c4 Qa5+ 5. Nc3 Nf6 6. Bd3 g6 7. Nf3 Bg4 8. O-O Nbd7 9. Re1 Bg7 10. h3 Bxf3 11. Qxf3 e6 12. Bd2 Qc7 13. d5 cxd5?! { (1.14 → 1.91) Inaccuracy. O-O was best. } (13... O-O 14. dxe6) 14. cxd5 e5?? { (1.62 → 4.35) Blunder. O-O was best. } (14... O-O 15. dxe6) 15. Nb5 Qb6 16. Bb4?! { (4.38 → 3.04) Inaccuracy. Be3 was best. } (16. Be3 Qd8 17. Nd6+ Kf8 18. Nxb7 Qe8 19. Bb5 e4 20. Qf4 Kg8 21. Rad1 Qb8 22. Bc6 h5) 16... a5? { (3.04 → 5.39) Mistake. a6 was best. } (16... a6 17. Nd6+ Kf8 18. a3 Kg8 19. Rad1 h5 20. Nc4 Qd4 21. Na5 Qf4 22. Qxf4 exf4 23. Nxb7) 17. Bd6 Bf8 18. Rxe5+ Nxe5 19. Qxf6?? { (6.45 → 2.09) Blunder. Bxe5 was best. } (19. Bxe5 Nd7 20. Bxh8 Bc5 21. Bc3 O-O-O 22. Rc1 Re8 23. Bf1 Kd8 24. d6 Re3 25. fxe3 Bxe3+) 19... Qxd6?? { (2.09 → 9.48) Blunder. Nxd3 was best. } (19... Nxd3 20. Nc7+ Kd7 21. Nxa8 Qxf2+ 22. Qxf2 Nxf2 23. Be5 f6 24. Nb6+ Ke7 25. Bd4 Nd3 26. Rf1) 20. Nxd6+ Bxd6 21. Qxh8+ Kd7 22. Qxa8 Nxd3 23. Qxb7+ Ke8 24. Qb5+ Kf8 25. Qxd3 f6? { (7.79 → Mate in 11) Checkmate is now unavoidable. Kg7 was best. } (25... Kg7 26. Qa6 Bc7 27. d6 Bd8 28. Qc8 Bf6 29. Kh1 a4 30. Re1 Bd8 31. Re8) 26. Re1?! { (Mate in 11 → 20.33) Lost forced checkmate sequence. Qa6 was best. } (26. Qa6 Be5 27. d6 h5 28. d7 Ke7 29. Qc8 Bc7 30. Re1+ Kd6 31. Rd1+ Ke5 32. Qxc7+ Ke6) 26... Be5?! { (20.33 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } (26... Kg8 27. Re6) 27. Rxe5 fxe5 28. d6 Ke8 29. Qd5 Kd7 30. Qxe5 a4 { Black offers draw } 31. Qe7+ Kc6 32. d7 Kb5 33. d8=Q a3 34. Qd5+ Kb6 35. Qee6+ Kc7 36. Qdd7+ Kb8 37. Qee8# { White wins by checkmate. } 1-0