[Event "ЦБ РФ VS. Лидеры России Team Battle"] [Site "https://lichess.org/LW68Ma8E"] [Date "2023.02.11"] [White "Width"] [Black "Ch-alex-86"] [Result "0-1"] [UTCDate "2023.02.11"] [UTCTime "09:07:43"] [WhiteElo "1853"] [BlackElo "2160"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 { C41 Philidor Defense: Exchange Variation } 5. Nc3 Be7 6. Bc4?! { (0.83 → 0.05) Inaccuracy. Bf4 was best. } (6. Bf4 O-O 7. Qd2 d5 8. O-O-O Nxe4 9. Nxe4 dxe4 10. Bc4 Bc5) 6... O-O 7. Bf4 Bd7 8. Qd2 Nc6 9. O-O-O Nxd4 10. Qxd4 Bc6 11. e5 dxe5 12. Qxd8?? { (0.83 → -1.22) Blunder. Qxe5 was best. } (12. Qxe5) 12... Rfxd8 13. Rxd8+ Bxd8 14. Bxe5 Bxg2 15. Rg1 Bc6 16. Nb5 Bxb5 17. Bxb5 c6 18. Bd3 Be7 19. f4 g6 20. h4 Nd7 21. Bc3?! { (-2.40 → -3.10) Inaccuracy. h5 was best. } (21. h5 Nxe5) 21... Bxh4 22. f5 Bf6 23. fxg6 hxg6 24. Bc4?! { (-3.11 → -4.54) Inaccuracy. Bd2 was best. } (24. Bd2 Kg7 25. Rh1 Rh8 26. Rxh8 Kxh8 27. b4 Kg7 28. a4 Bd4 29. Bc4 Kf6 30. c3 Be5) 24... Bxc3 25. bxc3 Kg7 26. Kb2 Ne5 27. Bb3 Rd8 28. Rf1 g5 29. a4 Kg6 30. Re1 Re8 31. Rd1 g4 32. Rd6+ Kg5 33. Rd1 f5 34. Rg1 f4 35. Bf7 Nxf7 36. c4 g3 37. Kb3 Kg4 38. Kb4 Re5 39. c5 Nd8 40. c4 Ne6 41. Ka5 Rxc5+ 42. Kb4 Re5 43. c5 Nxc5 44. a5 f3 45. Rc1?! { (-12.94 → Mate in 7) Checkmate is now unavoidable. Rd1 was best. } (45. Rd1 f2 46. a6 Nxa6+ 47. Kc3 Rc5+ 48. Kb3 Rd5 49. Rf1 Kf3 50. Rh1 g2 51. Rh7) 45... g2?! { (Mate in 7 → -15.47) Lost forced checkmate sequence. Nd3+ was best. } (45... Nd3+ 46. Ka4 Nxc1 47. a6 Rb5 48. axb7 f2 49. b8=Q Rxb8 50. Ka3 f1=Q 51. Ka4 Qa6#) 46. Rxc5?! { (-15.47 → Mate in 8) Checkmate is now unavoidable. Rg1 was best. } (46. Rg1 Kh3 47. Ka3 f2 48. Rc1 Ne4 49. Rc4 Rxa5+ 50. Kb4 g1=Q 51. Kxa5 f1=Q) 46... Rxc5 47. Kxc5 g1=Q+ 48. Kd6 Qd4+ 49. Kc7 c5 50. Kxb7 c4 51. Ka6 c3 52. Kb5 c2 53. Ka6 c1=Q 54. Kb5 Qcc4# { Black wins by checkmate. } 0-1