[Event "SUAPS-09fevrier-Faux debutants Arena"] [Site "https://lichess.org/jvXZa3yt"] [Date "2021.02.09"] [White "coreinfronte"] [Black "MazoyerL"] [Result "1-0"] [UTCDate "2021.02.09"] [UTCTime "18:02:03"] [WhiteElo "1229"] [BlackElo "1139"] [WhiteRatingDiff "+65"] [BlackRatingDiff "-28"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } d6 4. Bd3?! { (0.50 → -0.16) Inaccuracy. d4 was best. } (4. d4 Nbd7 5. Bc4 Be7 6. O-O h6 7. a4 O-O 8. h3 c6) 4... Be7 5. Bc4 a6 6. d3 b5 7. Bb3 b4 8. Ne2 O-O 9. d4?! { (0.28 → -0.72) Inaccuracy. O-O was best. } (9. O-O c5 10. a3 bxa3 11. Rxa3 Nc6 12. Nc3 Nd4 13. Nxd4 cxd4 14. Nd5 Be6 15. Nxf6+ Bxf6) 9... Nxe4? { (-0.72 → 0.80) Mistake. exd4 was best. } (9... exd4 10. Qxd4 a5 11. Ng3 c5 12. Qd3 Ba6 13. Bc4 Bxc4 14. Qxc4 d5 15. exd5 Qxd5 16. Qxd5) 10. dxe5?! { (0.80 → 0.10) Inaccuracy. Bd5 was best. } (10. Bd5 c6 11. Bxe4 f5 12. Bd3 e4 13. Nf4 exd3 14. Nxd3 c5 15. O-O Nc6 16. dxc5 dxc5) 10... Nd7?? { (0.10 → 3.07) Blunder. Nc5 was best. } (10... Nc5 11. exd6 Qxd6 12. O-O Bb7 13. Qxd6 Bxd6 14. Bf4 Bxf4 15. Nxf4 Nbd7 16. Bd5 c6 17. Bb3) 11. exd6?? { (3.07 → -0.02) Blunder. Bd5 was best. } (11. Bd5 Nxf2 12. Kxf2 Rb8 13. e6 fxe6 14. Bxe6+ Kh8 15. Rf1 Ne5 16. Bxc8 Qxc8 17. Kg1 Nxf3+) 11... cxd6?? { (-0.02 → 3.95) Blunder. Nxd6 was best. } (11... Nxd6) 12. Bd5 Ra7?! { (3.64 → 5.39) Inaccuracy. Nxf2 was best. } (12... Nxf2 13. Kxf2) 13. Bxe4 Rc7 14. Ned4 Nc5 15. Bd5 Ne4?! { (5.68 → 9.55) Inaccuracy. Bf6 was best. } (15... Bf6 16. O-O) 16. Bxe4 f5 17. Nxf5 d5 18. Bxd5+ Rf7 19. Bxf7+ Kxf7 20. Qe2 Rd7 21. O-O Bf6 22. Ne5+ Ke6?! { (12.69 → Mate in 10) Checkmate is now unavoidable. Bxe5 was best. } (22... Bxe5 23. Qxe5) 23. Nxd7+ Kxd7 24. Be3?! { (Mate in 9 → 18.25) Lost forced checkmate sequence. Rd1+ was best. } (24. Rd1+ Kc7 25. Qc4+ Kb8 26. Rxd8 Bxd8 27. Bf4+ Ka7 28. Qxc8 Kb6 29. Be3+ Kb5 30. Nd6+ Ka5) 24... Be5?! { (18.25 → Mate in 8) Checkmate is now unavoidable. Ke6 was best. } (24... Ke6 25. Bb6+ Kxf5 26. Bxd8 Kg5 27. Qe3+ Kg6 28. Qe8+ Kg5 29. Bxf6+ gxf6 30. Qg8+ Kh6 31. Qxc8) 25. Rad1+ Ke8 26. Rxd8+ Kxd8 27. Qd2+?! { (Mate in 6 → 22.99) Lost forced checkmate sequence. Bb6+ was best. } (27. Bb6+ Ke8 28. Qxe5+ Kf7 29. g4 Bxf5 30. Qxf5+ Kg8 31. Qe6+ Kh8 32. Qc8#) 27... Kc7 28. Nxg7 Bxg7?! { (21.17 → Mate in 5) Checkmate is now unavoidable. Bg4 was best. } (28... Bg4 29. Qxb4) 29. Bf4+ Kb6 30. Qxb4+ Ka7 31. Be3+ Ka8 32. Rd1 Bb7 33. Rd8+ Bc8 34. Rxc8# { White wins by checkmate. } 1-0