[Event "81st Lichess Mega Team Battle"] [Site "https://lichess.org/KJxrNPmx"] [Date "2024.02.23"] [White "Semenychev_Alexander"] [Black "prizant_academy"] [Result "1-0"] [UTCDate "2024.02.23"] [UTCTime "18:39:39"] [WhiteElo "2267"] [BlackElo "2852"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } Nf6?! { (-0.19 → 0.43) Inaccuracy. g6 was best. } (2... g6 3. h3 Bg7 4. Nf3 Nf6 5. e5 Nd5 6. d4 d6 7. exd6) 3. e5 Nd5 4. Nc3 Nc7 5. Bc4?! { (0.53 → -0.08) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Qxd4 Nc6 7. Qf4 d5 8. exd6 exd6 9. Be3 d5) 5... Nc6 6. Nf3 g6 7. d3 Bg7 8. Bf4 O-O 9. O-O d5 10. exd6 exd6 11. Nd5 Ne6?! { (-0.49 → 0.09) Inaccuracy. Bxb2 was best. } (11... Bxb2) 12. Bg3 a6? { (0.23 → 1.77) Mistake. Ne5 was best. } (12... Ne5 13. c3) 13. a4? { (1.77 → 0.54) Mistake. Bh4 was best. } (13. Bh4) 13... b6? { (0.54 → 1.91) Mistake. h6 was best. } (13... h6 14. c3) 14. Re1? { (1.91 → 0.68) Mistake. Bh4 was best. } (14. Bh4 Qe8 15. Re1 Bb7 16. Nc7 Nxc7 17. Rxe8 Rfxe8 18. c3 b5 19. Ba2 Ne5 20. Nxe5 Bxe5) 14... Bb7? { (0.68 → 1.92) Mistake. h6 was best. } (14... h6 15. c3) 15. c3?? { (1.92 → 0.05) Blunder. Bh4 was best. } (15. Bh4 Qe8) 15... Na5?? { (0.05 → 2.09) Blunder. Ne5 was best. } (15... Ne5) 16. Ba2?! { (2.09 → 1.17) Inaccuracy. Bh4 was best. } (16. Bh4 Qe8 17. Ba2 b5 18. Nc7 Nxc7 19. Rxe8 Rfxe8 20. Bg3 Nd5 21. Ng5 c4 22. dxc4 bxc4) 16... Re8?! { (1.17 → 2.37) Inaccuracy. Rb8 was best. } (16... Rb8) 17. Qd2? { (2.37 → 1.09) Mistake. Bh4 was best. } (17. Bh4 Qb8 18. Ne7+ Kh8 19. d4 Qc7 20. Bxe6 fxe6 21. Rxe6 Nc6 22. Nd5 Qd7 23. Rxe8+ Rxe8) 17... Rc8?? { (1.09 → 3.05) Blunder. Bxd5 was best. } (17... Bxd5 18. Bxd5 Rc8 19. h4 h6 20. Bxe6 fxe6 21. Qd1 Nc6 22. Qc2 e5 23. d4 cxd4 24. Qxg6) 18. Rad1?? { (3.05 → 0.34) Blunder. Bh4 was best. } (18. Bh4 Bxd5 19. Bxd8 Bxa2 20. Rxa2 Rcxd8 21. h4 h5 22. b4 Nc6 23. bxc5 dxc5 24. Rb2 c4) 18... Bc6?? { (0.34 → 3.52) Blunder. Bxd5 was best. } (18... Bxd5) 19. b4?? { (3.52 → 0.32) Blunder. Bh4 was best. } (19. Bh4 g5 20. Nxg5 Bxd5 21. Bxd5 Qd7 22. h3 Bh6 23. f4 Nxg5 24. fxg5 Bg7 25. Rf1 Rf8) 19... Nb7?? { (0.32 → 3.82) Blunder. Bxd5 was best. } (19... Bxd5) 20. Bb3?? { (3.82 → 0.89) Blunder. Bh4 was best. } (20. Bh4 Qd7 21. Nxb6 Qc7 22. Nxc8 Bxf3 23. gxf3 Qxc8 24. d4 cxd4 25. Bxe6 fxe6 26. cxd4 Nd8) 20... cxb4 21. cxb4 Bxd5 22. Bxd5 Bc3 23. Qa2?? { (0.88 → -0.85) Blunder. Qh6 was best. } (23. Qh6 Qd7 24. Nd2 Bxd2 25. Qxd2 Nbd8 26. d4 Ng7 27. Bf3 Rxe1+ 28. Rxe1 d5 29. h3 Qxa4) 23... Bxe1 24. Rxe1 Qd7? { (-1.11 → 0.00) Mistake. Ng5 was best. } (24... Ng5 25. Rb1 Nxf3+ 26. Bxf3 Qc7 27. h3 Nd8 28. b5 axb5 29. axb5 Qc5 30. d4 Qxd4 31. Rd1) 25. h4?! { (0.00 → -0.76) Inaccuracy. Nd2 was best. } (25. Nd2 Nc7) 25... Nbd8 26. b5 axb5 27. axb5 Nc5?! { (-1.45 → -0.56) Inaccuracy. Rc5 was best. } (27... Rc5 28. Bc4) 28. Rd1 Qxb5 29. Bc4? { (-0.61 → -1.83) Mistake. Ng5 was best. } (29. Ng5) 29... Qd7? { (-1.83 → -0.54) Mistake. Qa5 was best. } (29... Qa5 30. Qxa5 bxa5 31. Bxd6 Nde6 32. Ne5 Red8 33. Be7 Rd4 34. Rb1 a4 35. Bf6 Rf4 36. Be7) 30. h5?? { (-0.54 → -2.36) Blunder. Rb1 was best. } (30. Rb1 Re7 31. Rxb6 Qa7 32. Qxa7 Rxa7 33. h5 d5 34. Bxd5 Rd7 35. Ba2 gxh5 36. Ne5 Rd4) 30... Nde6? { (-2.36 → -0.95) Mistake. b5 was best. } (30... b5 31. Bb3) 31. h6?! { (-0.95 → -1.67) Inaccuracy. Qb2 was best. } (31. Qb2 Na4) 31... Rcd8?? { (-1.67 → 0.03) Blunder. b5 was best. } (31... b5 32. Bxe6 Nxe6 33. Qa1 Qe7 34. Re1 d5 35. Bf4 Qf8 36. Bd2 d4 37. Re4 Rcd8 38. Re5) 32. Qb2 d5 33. Bb5 Qe7 34. Bxe8 Rxe8 35. Be5 Ng5? { (0.34 → 1.67) Mistake. Nd7 was best. } (35... Nd7 36. Bc3 Rc8 37. Ra1 Qd8 38. Bd4 Qf8 39. Be3 Ra8 40. Re1 Qa3 41. Qb5 Qd6 42. Ng5) 36. Nxg5 Qxe5 37. d4 Qf6?? { (1.27 → 3.96) Blunder. Qxg5 was best. } (37... Qxg5 38. dxc5) 38. Qb5 Rf8 39. dxc5 Qxg5 40. cxb6 Qxh6 41. b7 Qf4 42. Qxd5 Qc7 43. Qd7 Qb6?! { (3.60 → 4.89) Inaccuracy. Qxd7 was best. } (43... Qxd7 44. Rxd7 Kg7 45. Kf1 h5 46. Ke2 h4 47. Kd3 g5 48. Rc7 Rb8 49. Kd4 Kf6 50. Kc5) 44. Qc8?! { (4.89 → 3.87) Inaccuracy. Rc1 was best. } (44. Rc1) 44... Qb4?! { (3.87 → 5.02) Inaccuracy. Kg7 was best. } (44... Kg7 45. Rc1 Qb4 46. g3 h6 47. Qa8 Kh7 48. Qxf8 Qxf8 49. Rc8 Qd6 50. b8=Q Qd1+ 51. Kh2) 45. Qxf8+ Kxf8 46. Rd8+ Ke7 47. b8=Q Qe1+ 48. Kh2 Qxf2?? { (5.60 → Mate in 1) Checkmate is now unavoidable. Qe6 was best. } (48... Qe6 49. Rd3 Kf6 50. Qh8+ Kf5 51. Rf3+ Kg5 52. Rg3+ Kf5 53. Qxh7 Qc4 54. Qh6 Ke6 55. Qe3+) 49. Qd6# { White wins by checkmate. } 1-0