[Event "KCA's 108th Online Chess"] [Site "https://lichess.org/LVCudjWh"] [Date "2021.05.05"] [White "kerpeten001"] [Black "JOHANSUNIL16"] [Result "1-0"] [UTCDate "2021.05.05"] [UTCTime "14:52:31"] [WhiteElo "2174"] [BlackElo "2011"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. d3?! { (0.67 → -0.13) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. e3 Be7 5. Nbd2 Nf6 6. Bd3 O-O) 2... d5 3. Nbd2 e5 4. e4 dxe4 5. dxe4 Bg4 6. c3 Nf6 7. Qc2 Bc5 8. Be2?! { (0.91 → 0.15) Inaccuracy. h3 was best. } (8. h3 Bxf3 9. Nxf3 O-O 10. Bg5 h6 11. Bh4 Qe7 12. Bc4 a5) 8... O-O 9. a4 a5 10. Nc4 Qe7 11. Be3 Rad8 12. O-O Bxe3 13. Nxe3 Bxf3 14. Bxf3 Rd7 15. Rfd1 Rfd8 16. Rxd7 Rxd7 17. Rd1 Qd8 18. Rxd7 Qxd7 19. Be2 h6 20. Bc4 Ng4? { (0.09 → 1.41) Mistake. Na7 was best. } (20... Na7 21. Qd3 Nc8 22. Qxd7 Nxd7 23. b4 Nd6 24. f3 c6 25. Kf2 b6 26. Ke2 Kf8 27. Bb3) 21. Nd5?! { (1.41 → 0.46) Inaccuracy. Nxg4 was best. } (21. Nxg4) 21... Nf6 22. Nxf6+ gxf6 23. Qe2 Kg7 24. Bb5 Qe6 25. Bxc6 Qxc6 26. Qg4+ Kf8 27. Qc8+ Ke7 28. g3 b6 29. h4 Qd6 30. b4 axb4 31. cxb4 Qd1+ 32. Kg2 Qd6 33. Qb7 Kf8?? { (0.00 → 7.87) Blunder. Qxb4 was best. } (33... Qxb4 34. Qxc7+ Kf8 35. Qc2 Kg7 36. h5 Qa3 37. f3 Qe3 38. Qf2 Qb3 39. g4 Qb4 40. Qc2) 34. a5 Qxb4 35. a6 Kg7 36. a7 Qd6 37. a8=Q c5?! { (12.54 → Mate in 5) Checkmate is now unavoidable. Qf8 was best. } (37... Qf8 38. Qaa6 Qd8 39. Qe2 Qd7 40. Qh5 b5 41. Qa8 c5 42. Qa5 c4 43. Qb6 Qc8 44. Qxb5) 38. Qbc8 Kg6 39. Qg8+ Kh5 40. Qxf7+ Kg4 41. Qag8# { White wins by checkmate. } 1-0