[Event "B18 Swiss1"] [Site "https://lichess.org/3K5b8xM7"] [Date "2022.06.07"] [White "JiaWei12"] [Black "wenhi"] [Result "1-0"] [UTCDate "2022.06.07"] [UTCTime "07:50:16"] [WhiteElo "1626"] [BlackElo "1378"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-40"] [Variant "Standard"] [TimeControl "600+1"] [ECO "B00"] [Opening "Nimzowitsch Defense: Declined Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 { B00 Nimzowitsch Defense: Declined Variation } Nf6?! { (0.24 → 0.97) Inaccuracy. e5 was best. } (2... e5 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. e5 Nh5? { (0.95 → 2.41) Mistake. Nd5 was best. } (3... Nd5 4. c4 Nb6 5. d4 d6 6. e6 fxe6 7. Be3 g6 8. h4) 4. c3? { (2.41 → 0.73) Mistake. d4 was best. } (4. d4 d5 5. c4 Bg4 6. Nc3 e6 7. cxd5 exd5 8. Be2 Be6) 4... d6 5. Ng5?! { (0.79 → 0.01) Inaccuracy. d4 was best. } (5. d4 dxe5 6. d5 Nb8 7. Nxe5 Nf6 8. Bb5+ c6 9. dxc6 Qxd1+ 10. Kxd1 bxc6 11. Be2 h5) 5... h6?? { (0.01 → 3.37) Blunder. Nf4 was best. } (5... Nf4) 6. Qxh5 dxe5?? { (3.28 → 12.58) Blunder. g6 was best. } (6... g6) 7. Qxf7+ Kd7 8. g3?! { (12.59 → 6.11) Inaccuracy. Qd5+ was best. } (8. Qd5+ Ke8 9. Qf7+ Kd7 10. Ne6 Qe8 11. Nc5+ Kd8 12. Qd5+ Qd7 13. Nxd7 Bxd7 14. b4 e6) 8... hxg5 9. h4? { (6.70 → 4.03) Mistake. d4 was best. } (9. d4 Rh6 10. Bxg5 Qe8 11. Bh3+ Kd8 12. Qxe8+ Kxe8 13. Bxc8 Rxc8 14. Bxh6 gxh6 15. d5 Nd8) 9... e4? { (4.03 → 8.32) Mistake. Rh6 was best. } (9... Rh6 10. Na3) 10. Bh3+?! { (8.32 → 5.27) Inaccuracy. d4 was best. } (10. d4 Rh6 11. Bh3+ Kd6 12. Nd2 Bxh3 13. Nxe4+ Kd7 14. Rxh3 Kc8 15. Rh1 b6 16. Bxg5 Rh8) 10... Kd6 11. Qg6+ Kc5?! { (5.31 → 8.85) Inaccuracy. e6 was best. } (11... e6 12. d4) 12. Qxg5+?? { (8.85 → 3.55) Blunder. d3 was best. } (12. d3 Bxh3 13. Be3+ Kb5 14. Qxe4 Na5 15. Rxh3 e6 16. b4 Ka6 17. a4 c5 18. bxa5 Qd5) 12... Kb6?? { (3.55 → 9.09) Blunder. Qd5 was best. } (12... Qd5 13. d4+ exd3 14. Be3+ Kd6 15. Qxd5+ Kxd5 16. Bg2+ Ke6 17. Nd2 Kf7 18. Be4 Ne5 19. Bf4) 13. Bxc8?! { (9.09 → 6.06) Inaccuracy. Qe3+ was best. } (13. Qe3+ Nd4 14. Bxc8 Rxc8 15. cxd4 a6 16. d5+ c5 17. dxc6+ Kxc6 18. Qxe4+ Kc7 19. Nc3 Kb8) 13... Rxc8 14. Na3?? { (6.27 → 1.85) Blunder. Qe3+ was best. } (14. Qe3+ Ka6 15. Qxe4 e6 16. Qc4+ Kb6 17. d3 Qd5 18. Be3+ Ka5 19. Nd2 b5 20. Qe4 Ne5) 14... a5?? { (1.85 → 4.67) Blunder. Qd3 was best. } (14... Qd3) 15. Qe3+ Ka6 16. b4?? { (4.42 → 1.64) Blunder. Qxe4 was best. } (16. Qxe4 e5 17. Nc4 Qd7 18. d3 Bc5 19. Be3 Bxe3 20. Nxe3 Rcf8 21. Ng4 Ka7 22. O-O-O Qf7) 16... b6?? { (1.64 → 6.66) Blunder. axb4 was best. } (16... axb4 17. Nc2) 17. b5+ Kb7 18. bxc6+ Kxc6 19. Qxe4+ Kd7 20. d4 Ke8 21. O-O Rh6 22. Nb5 c6 23. Bxh6 gxh6 24. Qg6+ Kd7 25. d5 cxb5 26. Qe6+ Ke8 27. Rad1 b4 28. d6 Qd7 29. Qg6+ Kd8 30. dxe7+ Kxe7 31. Rxd7+?! { (Mate in 5 → 12.48) Lost forced checkmate sequence. Rfe1+ was best. } (31. Rfe1+ Kd8 32. Qxb6+ Rc7 33. Rxd7+ Kxd7 34. Qe6+ Kd8 35. Qe8#) 31... Kxd7 32. cxb4 axb4 33. Rd1+ Ke7 34. Qxb6 Kf7 35. Rd7+ Kg8 36. Qg6+ Kh8 37. Qh7# { White wins by checkmate. } 1-0