[Event "TTW-Rating Change Tournament"] [Site "https://lichess.org/iKloZhl4"] [Date "2023.02.05"] [White "Aadidev1936"] [Black "Mithunvel"] [Result "0-1"] [UTCDate "2023.02.05"] [UTCTime "06:41:04"] [WhiteElo "800"] [BlackElo "1244"] [WhiteRatingDiff "-53"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5?! { (0.17 → 0.75) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5 Nd4 5. Bc4 Bc5 6. d3 d6 7. Na4 Nxf3+ 8. Qxf3) 4. Bc4?! { (0.75 → 0.13) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 Nf6 8. O-O O-O) 4... Nf6 { C50 Four Knights Game: Italian Variation } 5. h3 d6 6. d3 O-O 7. a3 Nd4 8. Ng5 Nd7 9. b4 Bb6 10. a4?! { (0.31 → -0.32) Inaccuracy. Nd5 was best. } (10. Nd5 Nf6 11. c3 Ne6 12. Nxb6 axb6 13. Nxe6 Bxe6 14. Bxe6 fxe6 15. O-O h6 16. a4 d5) 10... Nc6? { (-0.32 → 0.80) Mistake. a5 was best. } (10... a5 11. Nd5 h6 12. c3 Ba7 13. cxd4 Bxd4 14. Rb1 c6 15. Nxf7 Rxf7 16. Ne3 d5 17. exd5) 11. a5?! { (0.80 → -0.05) Inaccuracy. Nd5 was best. } (11. Nd5 Nf6 12. c3 a6 13. Nxb6 cxb6 14. Qb3 Qe7 15. Be3 Nh5 16. O-O Nf4 17. Nf3 Qf6) 11... Bd4 12. h4?? { (0.00 → -5.02) Blunder. Ra3 was best. } (12. Ra3 Bxc3+ 13. Rxc3 h6 14. Nxf7 Rxf7 15. Qh5 Qe8 16. a6 Rb8 17. Bxh6 gxh6 18. Qg6+ Kf8) 12... Qf6?? { (-5.02 → -0.77) Blunder. Bxc3+ was best. } (12... Bxc3+ 13. Bd2 Bxa1 14. Qxa1 Nf6 15. O-O Nd4 16. f4 Ne2+ 17. Kh1 exf4 18. Bxf4 Nxf4 19. Bxf7+) 13. Be3?? { (-0.77 → -4.82) Blunder. Qd2 was best. } (13. Qd2 Nxb4 14. Nf3 c5 15. Nxd4 exd4 16. Nd5 Nxd5 17. Bxd5 Qe7 18. Qg5 Nf6 19. O-O Be6) 13... Bxc3+ 14. Ke2 Bxa1 15. Qxa1 Nxb4 16. Qb1 Nc6 17. Nh3 Nxa5 18. Bg5 Qg6 19. Bd5 Nb6 20. Ba2 Bxh3 21. gxh3 c6 22. Qc1 d5 23. exd5 cxd5 24. Bd2 Nc6 25. Rg1 Qh5+ 26. Rg4?! { (-6.42 → -9.66) Inaccuracy. Kf1 was best. } (26. Kf1 Kh8 27. Rg3 Nd4 28. Kg2 f6 29. Rg4 Nf5 30. c4 Nxh4+ 31. Rxh4 Qxh4 32. cxd5 Qa4) 26... f5 27. f3 fxg4 28. hxg4 Qxh4 29. Bg5 Qh2+ 30. Ke3 h6?! { (Mate in 3 → -13.56) Lost forced checkmate sequence. Rxf3+ was best. } (30... Rxf3+ 31. Kxf3 Nd4+ 32. Ke3 Qe2#) 31. Bxh6?! { (-13.56 → Mate in 3) Checkmate is now unavoidable. Qh1 was best. } (31. Qh1 Qxc2 32. Bb3 Qxb3 33. Qb1 Qxb1 34. f4 Qc2) 31... Qxh6+ 32. Ke2 Qxc1 33. g5 Qxc2+ 34. Ke3 Qxa2 35. g6 Qa4 36. Kd2 Rxf3 37. d4 Qa2+ 38. Ke1 Rb3 39. Kf1 Rb1# { Black wins by checkmate. } 0-1