[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/Bif8dBGx"] [Date "2023.12.23"] [White "what_happened999"] [Black "Weetik2350"] [Result "0-1"] [UTCDate "2023.12.23"] [UTCTime "19:36:14"] [WhiteElo "2294"] [BlackElo "1870"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. e3 d5 3. Nf3 e6 { D05 Queen's Pawn Game: Colle System } 4. c3 c6 5. Bd3 Be7 6. O-O b6 7. Ne5 Nbd7?? { (0.08 → 3.04) Blunder. O-O was best. } (7... O-O 8. b3 c5 9. Bb2 Bb7 10. Nd2 Ne4 11. Qe2 Nd7 12. Nxd7 Qxd7 13. Nf3 Qc7 14. Rac1) 8. f4?? { (3.04 → 0.10) Blunder. Nxc6 was best. } (8. Nxc6 Qc7 9. Nxe7 Kxe7 10. b3 Kf8 11. c4 Kg8 12. cxd5 exd5 13. Ba3 h5 14. Nd2 Qd8) 8... Nxe5? { (0.10 → 1.66) Mistake. Bb7 was best. } (8... Bb7 9. Nd2 O-O 10. b3 c5 11. Bb2 Ne4 12. Nxe4 dxe4 13. Bc4 a6 14. Nxf7 Rxf7 15. Bxe6) 9. fxe5 Nd7 10. Nd2 O-O 11. Qh5 g6 12. Qf3?! { (1.24 → 0.32) Inaccuracy. Qe2 was best. } (12. Qe2 c5) 12... Bg5? { (0.32 → 1.86) Mistake. f5 was best. } (12... f5) 13. Qe2 Bh6 14. Nf3 Bg7?! { (1.36 → 2.05) Inaccuracy. Bb7 was best. } (14... Bb7 15. h4 f5 16. e4 Bxc1 17. exf5 Bf4 18. g3 Bxg3 19. fxg6 h6 20. g7 Rf7 21. Ng5) 15. e4 c5?! { (2.16 → 3.14) Inaccuracy. f6 was best. } (15... f6 16. exf6) 16. Bg5?! { (3.14 → 2.06) Inaccuracy. exd5 was best. } (16. exd5 Bb7 17. Bg5 Qe8 18. d6 cxd4 19. cxd4 f6 20. exf6 Bxf6 21. Bc4 Bd5 22. h4 Bxf3) 16... Qe8 17. exd5 exd5 18. Rae1?! { (2.13 → 1.39) Inaccuracy. Bh4 was best. } (18. Bh4) 18... h6? { (1.39 → 2.81) Mistake. cxd4 was best. } (18... cxd4 19. cxd4 f6 20. Bh4 fxe5 21. Bb5 Qe6 22. dxe5 Nc5 23. Ng5 Rxf1+ 24. Qxf1 Qe7 25. b4) 19. Bh4 Bb7 20. Bb5 Qc8?? { (2.23 → 5.09) Blunder. a6 was best. } (20... a6 21. Ba4 b5 22. Bc2 b4 23. h3 Qe6 24. Qd2 Rae8 25. cxb4 cxd4 26. Ba4 d3 27. Qxd3) 21. e6 Ne5 22. dxe5 d4?! { (5.13 → 7.11) Inaccuracy. Qxe6 was best. } (22... Qxe6 23. Bd3 d4 24. cxd4 cxd4 25. Bg3 Rac8 26. a3 Rc5 27. Qd2 Bxf3) 23. cxd4?! { (7.11 → 5.41) Inaccuracy. exf7+ was best. } (23. exf7+ Rxf7 24. Bc4 b5 25. Bxf7+ Kxf7 26. e6+ Kg8 27. e7 Bc6 28. cxd4 Kh7 29. Ne5 Be8) 23... cxd4 24. Bd7 Qc7 25. Bf6 Bxf6 26. exf6 Kh7 27. Qd2 a6 28. Nxd4 Rad8 29. Rf3?! { (7.56 → 4.80) Inaccuracy. Rf4 was best. } (29. Rf4 h5 30. Rh4 Qc5 31. b4 Qd5 32. e7 Rfe8 33. Bxe8 Rxe8 34. Rf4 Bc6 35. Rf2 Rc8) 29... Bxf3 30. Nxf3?! { (4.73 → 3.37) Inaccuracy. e7 was best. } (30. e7 Qxd7 31. Nxf3 Qxd2 32. Nxd2 Rfe8 33. exd8=Q Rxd8 34. Nc4 g5 35. Nxb6 Rd2 36. Rb1 Kg6) 30... fxe6 31. Rxe6?? { (3.17 → -0.72) Blunder. Ne5 was best. } (31. Ne5 Rxf6 32. Ng4 Rf4 33. Rc1 Qb8 34. Rc4 Rxg4 35. Rxg4 Qc7 36. Rd4 h5 37. Rd3 Qc5+) 31... Rxd7 32. Re7+?? { (-0.67 → -4.36) Blunder. Qe3 was best. } (32. Qe3) 32... Rxe7 33. fxe7 Qxe7 34. g3?! { (-4.37 → -5.91) Inaccuracy. h4 was best. } (34. h4 Rd8 35. Qf4 Qc5+ 36. Kh1 Rd1+ 37. Kh2 Rd7 38. Kh1 Qd6 39. Qe3 Qd1+ 40. Kh2 Qd3) 34... Qf7 35. Kg2?? { (-5.39 → Mate in 7) Checkmate is now unavoidable. Qe3 was best. } (35. Qe3 Qxf3 36. Qxf3 Rxf3 37. b3 Rc3 38. Kf1 Kh8 39. h4 Rc8 40. a4) 35... Qxf3+ 36. Kh3 Qf5+ 37. Kg2 h5?? { (Mate in 1 → -6.16) Lost forced checkmate sequence. Qf1# was best. } (37... Qf1#) 38. Qd7+?? { (-6.16 → Mate in 4) Checkmate is now unavoidable. Qe2 was best. } { White resigns. } (38. Qe2 Qd5+ 39. Kg1 Qc5+ 40. Kg2 a5 41. h4 Rf7 42. a4 Qd4 43. Kh1 Rc7 44. Kh2 Qc5) 0-1