[Event "21Российский Шахматный Марафон Team Battle"] [Site "https://lichess.org/TrTVbZ4H"] [Date "2023.02.11"] [White "Grom65"] [Black "Ronanmgdn"] [Result "0-1"] [UTCDate "2023.02.11"] [UTCTime "14:44:14"] [WhiteElo "1973"] [BlackElo "1994"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+1"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 c5 2. e4 { B21 Sicilian Defense: McDonnell Attack } e6 3. Nf3 d5 4. exd5 exd5 5. Bb5+ Nc6 6. O-O Bd6 7. Re1+ Ne7 8. Bxc6+?! { (-0.81 → -1.43) Inaccuracy. d4 was best. } (8. d4 a6 9. Bxc6+ bxc6 10. Nc3 cxd4 11. Qxd4 O-O 12. Na4 Bf5) 8... bxc6 9. d4 O-O 10. c3 Rb8 11. Ne5 Qc7 12. Qc2 f6 13. Nf3 Nf5 14. g3?! { (-1.70 → -2.52) Inaccuracy. Qf2 was best. } (14. Qf2 c4 15. Nbd2 Bxf4 16. b3 Bd6 17. bxc4 Qa5 18. c5 Qxc3 19. Rb1 Bc7 20. Rxb8 Bxb8) 14... Ba6?? { (-2.52 → 2.01) Blunder. cxd4 was best. } (14... cxd4 15. Nxd4 Qb6 16. Qf2 Bc5 17. b4 Bxd4 18. cxd4 Qxd4 19. Bb2 Qxf2+ 20. Kxf2 a5 21. a3) 15. Nbd2?? { (2.01 → -1.68) Blunder. Qxf5 was best. } (15. Qxf5 Rfe8) 15... g6 16. Nf1 Rfe8 17. Bd2 Qb6 18. Rxe8+ Rxe8 19. Qb3 cxd4 20. Qxb6 axb6 21. cxd4 c5? { (-2.51 → -1.24) Mistake. Be2 was best. } (21... Be2 22. Re1) 22. Bc3? { (-1.24 → -3.02) Mistake. Re1 was best. } (22. Re1 Rxe1) 22... Bd3?! { (-3.02 → -2.15) Inaccuracy. cxd4 was best. } (22... cxd4 23. Be1 Re2 24. b4 Rb2 25. a3 Be2 26. Kf2 h5 27. Bd2 Bd3 28. h3 Kf7 29. g4) 23. Rd1?! { (-2.15 → -3.44) Inaccuracy. Re1 was best. } (23. Re1 Ra8) 23... Be4? { (-3.44 → -1.52) Mistake. Be2 was best. } (23... Be2 24. Re1 cxd4 25. Bd2 d3 26. Kg2 h5 27. h3 Re4 28. g4 hxg4 29. hxg4 Nd4 30. Nxd4) 24. Kf2 c4 25. N1d2 b5 26. a3 Bd3 27. Re1 Rxe1 28. Nxe1 Be4 29. Nxe4 dxe4 30. g4 Ne7 31. Ke3?? { (-1.01 → -4.03) Blunder. Bb4 was best. } (31. Bb4) 31... f5 32. gxf5 gxf5 33. Ng2 Nd5+ 34. Ke2 Nxf4+ 35. Nxf4 Bxf4 36. h3 Kf7 37. Bb4 Ke6 38. Be1 Kd5 39. Bc3 Bh6 40. Kf2 f4 41. Ke2 Bg7 42. Bd2 f3+ 43. Kf2 Bxd4+ 44. Be3 Bxb2 { White resigns. } 0-1