[Event "Rated classical game"] [Site "https://lichess.org/pFAgmnVj"] [Date "2022.03.25"] [White "ChristopherChabris"] [Black "supermaths"] [Result "1-0"] [UTCDate "2022.03.25"] [UTCTime "21:03:45"] [WhiteElo "2311"] [BlackElo "2294"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-11"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "C11"] [Opening "French Defense: Steinitz Variation, Boleslavsky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 { C11 French Defense: Steinitz Variation, Boleslavsky Variation } cxd4 8. Nxd4 Bb4 9. Be2 O-O 10. O-O Bc5 11. Na4 Bxd4 12. Bxd4 Qa5 13. c3 b5 14. Nc5 b4?! { (1.00 → 1.62) Inaccuracy. Nxd4 was best. } (14... Nxd4 15. Qxd4 Qc7 16. Nd3 a5 17. a3 Ba6 18. Rfe1 Rfb8 19. h4 Qb6 20. Qxb6 Nxb6 21. h5) 15. Nb3 Qa4 16. f5?! { (1.55 → 0.92) Inaccuracy. cxb4 was best. } (16. cxb4 Nxb4 17. Nc5 Qxd1 18. Rfxd1 Nc2 19. Rac1 Nxd4 20. Rxd4 Nxc5 21. Rxc5 Bd7 22. Rc7 Rfd8) 16... exf5 17. Rxf5 Ndxe5?? { (0.58 → 5.25) Blunder. bxc3 was best. } (17... bxc3) 18. Rxe5 Nxe5 19. Bxe5 bxc3 20. bxc3?! { (5.93 → 4.58) Inaccuracy. Bxc3 was best. } (20. Bxc3) 20... Re8 21. Bd4 Bf5?! { (4.68 → 6.70) Inaccuracy. Ba6 was best. } (21... Ba6 22. Bh5) 22. Qf1 a6 23. Qxf5 Rxe2 24. Qg4 Re5 25. Qg3 f6 26. Bxe5 fxe5 27. Qxe5 Rd8 28. Nc5 Qc6 29. Qe6+ Qxe6 30. Nxe6 Rc8 31. Rc1 Kf7 32. Nd4 Kf6 33. Kf2 Ke5 34. Ke3 Rc4 35. Kd3 Ra4 36. Re1+ Kd6 37. Nf5+ Kc5 38. Re6 Kb5 39. Nd4+ Ka5 40. Re2 g6 41. Rb2 Rc4 42. a3 Rc8? { (7.62 → Mate in 3) Checkmate is now unavoidable. h5 was best. } (42... h5 43. Rb4 Rxb4 44. axb4+ Kb6 45. Kc2 a5 46. Kb3 axb4 47. cxb4 h4 48. Ka3 Kc7 49. Ka4) 43. Rb4 Rc4 44. Nb3# { White wins by checkmate. } 1-0