[Event "Rated classical game"] [Site "https://lichess.org/Gns1UDkD"] [Date "2020.05.27"] [White "PBChang"] [Black "Iwan1985"] [Result "1-0"] [UTCDate "2020.05.27"] [UTCTime "14:58:41"] [WhiteElo "1281"] [BlackElo "1472"] [WhiteRatingDiff "+147"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "3600+40"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 { C20 King's Pawn Game } 2. g3?! { (0.37 → -0.49) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5) 2... Nc6?! { (-0.49 → 0.23) Inaccuracy. d5 was best. } (2... d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. Nc3 Qa5 7. d3) 3. Bg2 Nf6 4. Nf3?! { (0.23 → -0.35) Inaccuracy. Ne2 was best. } (4. Ne2 d5 5. exd5 Nxd5 6. O-O Bc5 7. Nbc3 Nf6 8. d3 O-O) 4... Nxe4 5. O-O Bc5 6. Nxe5?? { (-0.24 → -2.82) Blunder. Qe1 was best. } (6. Qe1 d5 7. d3 Nxf2 8. Rxf2 Bxf2+ 9. Qxf2 Be6 10. c3 O-O) 6... Nxe5?? { (-2.82 → 0.33) Blunder. Nxf2 was best. } (6... Nxf2 7. Rxf2 Bxf2+ 8. Kxf2 Nxe5 9. d4 Ng6 10. Qe2+ Ne7 11. Bg5) 7. Bxe4?! { (0.33 → -0.47) Inaccuracy. d4 was best. } (7. d4 d5 8. dxc5 O-O 9. Re1 Re8 10. Bf4 Ng6 11. Bxe4 Nxf4) 7... Qg5?? { (-0.47 → 6.12) Blunder. d5 was best. } (7... d5 8. Bg2 Bg4 9. Qe1 Qe7 10. d3 O-O-O 11. Be3 d4 12. Bf4) 8. d4 Qe7 9. dxe5 Qxe5 10. Bd3 d5?! { (6.13 → 11.40) Inaccuracy. O-O was best. } (10... O-O 11. Nc3) 11. Bf4? { (11.40 → 4.48) Mistake. Re1 was best. } (11. Re1) 11... Qd4? { (4.48 → 7.91) Mistake. Qe7 was best. } (11... Qe7) 12. c3 Qf6 13. Bxc7 Bh3 14. Re1+ Be6 15. Bb5+ Ke7 16. b4?? { (6.77 → 1.57) Blunder. Qe2 was best. } (16. Qe2) 16... Bxf2+ 17. Kf1?? { (1.81 → -5.95) Blunder. Kh1 was best. } (17. Kh1 Bxe1) 17... Bxe1+?? { (-5.95 → 0.12) Blunder. Bxg3+ was best. } (17... Bxg3+) 18. Kxe1 Bg4?? { (-0.05 → 7.30) Blunder. a6 was best. } (18... a6 19. Bf1) 19. Qxg4 Rac8?? { (6.74 → Mate in 4) Checkmate is now unavoidable. Rhc8 was best. } (19... Rhc8) 20. Qd7+ Kf8 21. Qxc8+ Ke7 22. Qxh8?! { (Mate in 2 → 29.93) Lost forced checkmate sequence. Qd7+ was best. } (22. Qd7+ Kf8 23. Qe8#) 22... Qf3?! { (29.93 → Mate in 2) Checkmate is now unavoidable. Qe6+ was best. } (22... Qe6+ 23. Kf2) 23. Nd2?! { (Mate in 2 → 29.79) Lost forced checkmate sequence. Qd8+ was best. } (23. Qd8+ Ke6 24. Bd7#) 23... Qxc3?! { (29.79 → Mate in 2) Checkmate is now unavoidable. Qh1+ was best. } (23... Qh1+ 24. Nf1) 24. Qe8+?! { (Mate in 2 → 20.67) Lost forced checkmate sequence. Qd8+ was best. } (24. Qd8+ Ke6 25. Bd7#) 24... Kf6 25. Be5+ Kg5?! { (14.53 → Mate in 5) Checkmate is now unavoidable. Qxe5+ was best. } (25... Qxe5+ 26. Qxe5+ Kxe5 27. Nf3+ Ke6 28. Ng5+ Kd6 29. Nxh7 b6 30. Rd1 a5 31. bxa5 bxa5 32. Bc4) 26. Qe7+ Kf5 27. Qxf7+ Kxe5 28. Qxg7+ Kd6 29. Qxc3 a6 30. Bd3 b5 31. Ne4+ dxe4 32. Bxe4 h5 33. Qc6+ Ke5 34. Qd5+ Kf6 35. Rd1 Ke7 36. Qxh5 Ke6 37. Rd5 Kf6 38. Qe5+ Kf7 39. Qd6 Kg8 40. Qxa6 Kf7 41. Rxb5 Ke8 42. Rb7 Kd8 43. Qa8# { White wins by checkmate. } 1-0