[Event "70th Lichess Mega Team Battle"] [Site "https://lichess.org/hbvZpvzZ"] [Date "2023.09.22"] [White "Experimentator1"] [Black "Saidaev_88"] [Result "0-1"] [UTCDate "2023.09.22"] [UTCTime "17:34:52"] [WhiteElo "2381"] [BlackElo "1982"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "120+1"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. e3 c5 4. Be2 Nc6 5. O-O Bd6 6. b3 f5?! { (0.11 → 0.84) Inaccuracy. cxd4 was best. } (6... cxd4 7. Nxd4 Nf6 8. Bb2 Nxd4 9. Qxd4 Qc7 10. c4 Bxh2+ 11. Kh1 Bd6 12. Nc3 a6 13. Rfd1) 7. Bb2 Nf6 8. Ne5?! { (0.86 → -0.07) Inaccuracy. c4 was best. } (8. c4 cxd4 9. cxd5 exd5 10. Nxd4 O-O 11. Nc3 Re8 12. Nf3 Be6 13. Nb5 Bb8 14. Nbd4 Bd7) 8... O-O 9. Nd2 cxd4 10. exd4 Bxe5?! { (0.12 → 0.83) Inaccuracy. Bd7 was best. } (10... Bd7 11. c4) 11. dxe5 Ng4?! { (0.87 → 1.53) Inaccuracy. Ne4 was best. } (11... Ne4 12. c4 a5 13. Nf3 a4 14. cxd5 Qxd5 15. Qxd5 exd5 16. bxa4 Rxa4 17. Bb5 Ra8 18. h4) 12. Bxg4 fxg4 13. Qxg4 Rf5 14. f4 Qa5?! { (0.86 → 1.51) Inaccuracy. Bd7 was best. } (14... Bd7 15. c4) 15. Nf3 Bd7 16. Nh4 Rf7 17. Qg3 Raf8 18. f5? { (0.98 → -0.16) Mistake. Rf2 was best. } (18. Rf2 Qc5 19. Kh1 Kh8 20. a4 g5 21. Nf3 gxf4 22. Qh4 Rg8 23. Raf1 Ne7 24. Nd4 Ng6) 18... exf5 19. e6 Bxe6 20. Nxf5? { (-0.39 → -2.11) Mistake. Qe1 was best. } (20. Qe1 Qb6+ 21. Qf2 f4 22. Qxb6 axb6 23. Rae1 Bg4 24. a4 Rc8 25. h3 Bh5 26. Re6 Nb4) 20... Bxf5 21. Rxf5 Qc5+ 22. Kh1 Qxc2 23. Bxg7?? { (-1.96 → -4.94) Blunder. Rxf7 was best. } (23. Rxf7 Rxf7 24. Ba3 h6 25. h3 Rf5 26. Bd6 Rg5 27. Qf3 Nd4 28. Qf1 Rg6 29. Bb8 Nc6) 23... Rxg7?! { (-4.94 → -3.52) Inaccuracy. Qxf5 was best. } (23... Qxf5 24. Bxf8+ Kxf8 25. Kg1 Qg6 26. Qxg6 hxg6 27. Rf1 Rxf1+ 28. Kxf1 Ke7 29. Ke2 Kd6 30. Kd2) 24. Rxf8+ Kxf8 25. Rf1+?! { (-3.47 → -4.93) Inaccuracy. Qf3+ was best. } (25. Qf3+ Ke8 26. Qxd5 Qe2 27. Rd1 Rf7 28. h3 Rf1+ 29. Rxf1 Qxf1+ 30. Kh2 Qf4+ 31. Kh1 Qf7) 25... Rf7 26. Qd6+ Kg7?! { (-4.80 → -3.42) Inaccuracy. Ne7 was best. } (26... Ne7 27. Rg1 Qe4 28. h3 Kg7 29. Rd1 h6 30. Qc5 b6 31. Qc7 Kh7 32. Qxa7 Rg7 33. Rg1) 27. Qg3+?! { (-3.42 → -5.31) Inaccuracy. Rxf7+ was best. } (27. Rxf7+ Kxf7 28. Qxd5+ Ke7 29. h3 Qb1+ 30. Kh2 Qg6 31. Kh1 a6 32. b4 h6 33. Qb3 Qe4) 27... Kf8 28. Qd6+ Ne7 29. Re1 Qf2 30. Rg1 Kg7 31. Qe5+ Qf6 32. Qg3+ Qg6 33. Qc3+ Qf6 34. Qc7 Nf5 35. Qf4 h6 36. h3 d4 37. Rf1 Ne3 38. Qg3+ Qg6 39. Rxf7+ Kxf7 40. Qc7+ Kf6?! { (-5.25 → -3.63) Inaccuracy. Ke6 was best. } (40... Ke6 41. Qxb7 Ke5 42. a4 Nd5 43. Qxa7 d3 44. Qa5 Qg5 45. Qe1+ Qe3 46. Qxe3+ Nxe3 47. a5) 41. Qd6+ Kf7 42. Qd7+ Kg8 43. Qd8+ Kh7 44. Qd7+?! { (-4.61 → -6.02) Inaccuracy. Qe7+ was best. } (44. Qe7+ Qg7 45. Qe4+ Kg8 46. Qe8+ Qf8 47. Qg6+ Kh8 48. Qe4 Qc5 49. Qxb7 Qd5 50. Qxd5 Nxd5) 44... Qg7 45. Qxb7?? { (-5.91 → Mate in 2) Checkmate is now unavoidable. Qxg7+ was best. } (45. Qxg7+ Kxg7 46. Kg1 Kf6 47. Kf2 Kf5 48. Kf3 Nxg2 49. Kxg2 Ke4 50. b4 Ke3 51. Kf1 Kd3) 45... Qxb7 { White resigns. } 0-1