[Event "Rīgas Šaha skolas Arena"] [Site "https://lichess.org/1kyxKIlN"] [Date "2020.04.04"] [White "Golubovsky_Max"] [Black "olga_pon"] [Result "1-0"] [UTCDate "2020.04.04"] [UTCTime "10:22:22"] [WhiteElo "2333"] [BlackElo "1747"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-4"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "360+4"] [ECO "C00"] [Opening "French Defense: Schlechter Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Bd3 { C00 French Defense: Schlechter Variation } c5 4. exd5 exd5 5. Nc3 cxd4 6. Nb5 Bc5?! { (0.34 → 1.07) Inaccuracy. Bb4+ was best. } (6... Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. Qb4 Nc6 10. Qc5 Qe7+ 11. Qxe7+ Kxe7 12. Ne2 Bd7 13. f3) 7. Bf4 Na6 8. Nf3 Bd7?! { (1.09 → 2.14) Inaccuracy. Ne7 was best. } (8... Ne7 9. O-O) 9. O-O Nf6?! { (1.92 → 2.72) Inaccuracy. Bxb5 was best. } (9... Bxb5 10. Bxb5+) 10. Nd6+ Bxd6 11. Bxd6 Qb6 12. Re1+ Be6 13. Ba3?! { (2.73 → 1.76) Inaccuracy. Be5 was best. } (13. Be5 Nc5 14. Nxd4 Nxd3 15. Qxd3 O-O 16. Bxf6 gxf6 17. Qg3+ Kh8 18. Qf4 f5 19. Re3 Rae8) 13... Nc5 14. Bxc5 Qxc5 15. Nxd4?! { (1.31 → 0.56) Inaccuracy. Bf5 was best. } (15. Bf5) 15... Qd6?? { (0.56 → 3.22) Blunder. O-O was best. } (15... O-O) 16. Nf5 Qf8 17. Bb5+ Kd8 18. Nd4 Qd6 19. Qd2?! { (3.24 → 2.12) Inaccuracy. c4 was best. } (19. c4) 19... Ne4?? { (2.12 → 7.85) Blunder. a6 was best. } (19... a6 20. Bd3 Kc7 21. b4 Bd7 22. a4 Kb8 23. b5 Ne4 24. Bxe4 dxe4 25. c4 Rc8 26. Qc3) 20. Rxe4?! { (7.85 → 4.78) Inaccuracy. Nxe6+ was best. } (20. Nxe6+ Qxe6 21. Rxe4 Qxe4 22. Re1 Kc7 23. Rxe4 dxe4 24. Qc3+ Kb6 25. Qb3 Rad8 26. Be2+ Kc7) 20... Kc7?! { (4.78 → 8.10) Inaccuracy. dxe4 was best. } (20... dxe4 21. Nxe6+) 21. Be2 a6 22. Nxe6+ fxe6 23. Rg4 g6 24. c4 d4 25. Rxd4 Qe5?! { (13.76 → Mate in 10) Checkmate is now unavoidable. Qe7 was best. } (25... Qe7 26. Qa5+ Kc8 27. Rad1 Qc7 28. Qc3 Re8 29. c5 Ra7 30. Rd6 Kb8 31. Rd7 b6 32. Rxc7) 26. Rd1?! { (Mate in 10 → 11.76) Lost forced checkmate sequence. Rd7+ was best. } (26. Rd7+ Kb8 27. Bf3 Rd8 28. Rxd8+ Ka7 29. Rd7 Rb8 30. Qb4 Qd5 31. cxd5 e5 32. Rc1 Ka8) 26... Kb6?! { (11.76 → Mate in 8) Checkmate is now unavoidable. Rac8 was best. } (26... Rac8 27. f4) 27. Qb4+ Ka7 28. c5 Kb8 29. Rd8+ Rxd8 30. Rxd8+ Kc7 31. Qb6# { White wins by checkmate. } 1-0