[Event "goteacher Arena"] [Site "https://lichess.org/sOH9Ng2A"] [Date "2024.04.16"] [White "Sawhchristian"] [Black "chasep51"] [Result "1-0"] [UTCDate "2024.04.16"] [UTCTime "20:38:33"] [WhiteElo "679"] [BlackElo "997"] [WhiteRatingDiff "+59"] [BlackRatingDiff "-40"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 { Black offers draw } 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. e3 Bb4+ 4. Nbd2 Nc6 5. Bb5 a6 6. Bd3 Nxd4?? { (0.51 → 4.44) Blunder. f5 was best. } (6... f5 7. c4) 7. Nxd4? { (4.44 → 2.78) Mistake. exd4 was best. } (7. exd4 Ne7 8. O-O f6 9. a3 Bd6 10. c4 c6 11. Re1 g5 12. Nf1 h5 13. c5 Bc7) 7... Be7?! { (2.78 → 3.55) Inaccuracy. e5 was best. } (7... e5 8. c3 Bc5 9. N4b3 Ba7 10. e4 Qh4 11. g3 Qe7 12. exd5 e4 13. Nxe4 f5 14. Bg5) 8. Qh5? { (3.55 → 1.78) Mistake. N4f3 was best. } (8. N4f3 c5 9. e4 c4 10. Be2 b5 11. exd5 Qxd5 12. c3 Bb7 13. O-O Nf6 14. b3 cxb3) 8... g6 9. Qg4?? { (2.18 → 0.29) Blunder. Qd1 was best. } (9. Qd1 e5) 9... f5? { (0.29 → 1.66) Mistake. e5 was best. } (9... e5) 10. Qf4 g5 11. Qe5 Bd6?? { (1.33 → 6.93) Blunder. Bf6 was best. } (11... Bf6 12. Qg3 h5 13. N4b3 e5 14. h4 gxh4 15. Rxh4 Kf7 16. Rh1 h4 17. Qh3 e4 18. Be2) 12. Qxh8 Be7?! { (6.83 → 11.42) Inaccuracy. Kf8 was best. } (12... Kf8 13. b3 Qf6 14. Qxf6+ Nxf6 15. Bb2 Ne4 16. N4f3 b5 17. Bxe4 dxe4 18. Nxg5 h6 19. Ndxe4) 13. Qxg8+ Bf8 14. N2b3 Kd7? { (8.97 → Mate in 1) Checkmate is now unavoidable. Qe7 was best. } (14... Qe7 15. Bd2 Bd7 16. Nc5 Qxc5 17. Nxe6 Bxe6 18. Qxe6+ Qe7 19. Qxd5 c6 20. Qxf5 Qf7 21. O-O-O) 15. Qxh7+?! { (Mate in 1 → 10.10) Lost forced checkmate sequence. Qxe6# was best. } (15. Qxe6#) 15... Kd6 16. Bd2 Ke5? { (9.99 → Mate in 12) Checkmate is now unavoidable. c5 was best. } (16... c5 17. h4 g4 18. c4 Qd7 19. Qg6 cxd4 20. Bb4+ Kc7 21. Bxf8 dxc4 22. Bxc4 dxe3 23. Qh6) 17. Nf3+?! { (Mate in 12 → 11.71) Lost forced checkmate sequence. Bc3 was best. } (17. Bc3 c5 18. Nxf5+ d4 19. f4+ gxf4 20. exd4+ Qxd4 21. Qc7+ Kf6 22. Nbxd4 cxd4 23. Bxd4+ e5) 17... Kd6 18. Nxg5 Rb8?! { (12.62 → Mate in 12) Checkmate is now unavoidable. Kc6 was best. } (18... Kc6 19. Nxe6 Bxe6 20. Nd4+ Kb6 21. Nxe6 Qd6 22. Bxf5 Qxe6 23. Bxe6 Re8 24. Ba5+ Ka7 25. Bxd5) 19. Nf7+ Kc6 20. Nxd8+ Kb6 21. Nxe6 Ka7 22. Bc3 Ka8?! { (17.68 → Mate in 5) Checkmate is now unavoidable. Bxe6 was best. } (22... Bxe6 23. Qxc7 Ka8 24. Qb6 Re8 25. Bd4 Kb8 26. Be5+ Ka8 27. Bxa6 Bb4+ 28. Qxb4 Re7 29. Qxe7) 23. Nxc7+ Ka7 24. Nb5+ Kb6 25. Nd6?! { (Mate in 1 → 56.64) Lost forced checkmate sequence. Qc7# was best. } (25. Qc7#) 25... Kc6?! { (56.64 → Mate in 5) Checkmate is now unavoidable. Be6 was best. } (25... Be6 26. Bd4+) 26. Nxc8 Rxc8 27. Qg6+ Kc7 28. Qf7+ Kb8 29. Bb4?! { (Mate in 7 → 14.92) Lost forced checkmate sequence. Na5 was best. } (29. Na5 Rc7 30. Qxf8+ Ka7 31. Bd4+ b6 32. Bxf5 Rd7 33. Nc6+ Kb7 34. Qb8+ Kxc6 35. Qxb6#) 29... Ka7 30. Bc5+ Ka8?! { (14.90 → Mate in 5) Checkmate is now unavoidable. Bxc5 was best. } (30... Bxc5 31. Qd7 Bb4+ 32. Ke2 Rc6 33. Nd4 Rd6 34. Qc7 Rg6 35. Qe5 Bc3 36. Qxf5 Rxg2) 31. Qd7?! { (Mate in 5 → 16.91) Lost forced checkmate sequence. Bxa6 was best. } (31. Bxa6 Rb8 32. Qc7 Bxc5 33. Nxc5 bxa6 34. Qc6+ Ka7 35. Qxa6#) 31... Kb8?! { (16.91 → Mate in 5) Checkmate is now unavoidable. Rb8 was best. } (31... Rb8 32. Bd4 Bh6 33. Qxf5 Bg7 34. Bxg7 d4 35. Be4 d3 36. cxd3 Rd8 37. Qa5) 32. Ba7+ Ka8 33. Qxc8+ Kxa7 34. Nc5 Kb6 35. Nd7+ Ka5 36. Qc5+?! { (Mate in 2 → 19.37) Lost forced checkmate sequence. Qxf8 was best. } (36. Qxf8 Ka4 37. Qa3#) 36... Ka4?! { (19.37 → Mate in 1) Checkmate is now unavoidable. Bxc5 was best. } (36... Bxc5 37. Nxc5 Kb6 38. Nb3 Kc6 39. h4 Kd7 40. h5 a5 41. Nd4 a4 42. h6 a3 43. bxa3) 37. Qxd5 Kb4 38. Qd4+ Ka5 39. Qd5+ Kb4 { Black offers draw } 40. Ne5 Ka4 41. Nc6 a5 42. Qd4+ { White wins on time. } 1-0