[Event "Rated rapid game"] [Site "https://lichess.org/fOd3p6YE"] [Date "2023.02.24"] [White "Professor-LK"] [Black "johnpan2"] [Result "0-1"] [UTCDate "2023.02.24"] [UTCTime "15:24:30"] [WhiteElo "1490"] [BlackElo "1581"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A04"] [Opening "Zukertort Opening: Wade Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. Nf3 Bg4?! { (0.29 → 0.95) Inaccuracy. c5 was best. } { A04 Zukertort Opening: Wade Defense } (2... c5 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Ng4 7. Bg5) 3. d4 e6 4. Nc3 Na6?! { (0.96 → 1.63) Inaccuracy. Bh5 was best. } (4... Bh5 5. h3 Nf6 6. Qe2 Bg6 7. h4 h6 8. g4 Nxg4 9. h5) 5. Bxa6 bxa6 6. h3 Bh5 7. g4 Bg6 8. Qe2 Rb8 9. d5 Nf6 10. dxe6? { (2.51 → 1.14) Mistake. Nd4 was best. } (10. Nd4 Qd7 11. Nc6 Rb6 12. f4 Bxe4 13. Nxe4 Nxd5 14. Nd4 h5 15. g5 g6 16. c4 Bg7) 10... fxe6 11. e5 dxe5 12. Nxe5 Qd6?! { (1.25 → 2.32) Inaccuracy. Qc8 was best. } (12... Qc8 13. b3) 13. Bf4 Rxb2?! { (2.22 → 3.48) Inaccuracy. Rb4 was best. } (13... Rb4 14. Bg3 Qb6 15. O-O Bc5 16. a3 Rd4 17. Rad1 O-O 18. Nxg6 hxg6 19. b4 Rxd1 20. Rxd1) 14. Nd3?? { (3.48 → -2.65) Blunder. Qf3 was best. } (14. Qf3 Bxc2 15. O-O Be7 16. Nc4 Qb4 17. Qa8+ Bd8 18. Qc6+ Kf8 19. Be5 Bd3 20. Nxb2 Bxf1) 14... Bxd3 15. Bxd6 Bxe2 16. Nxe2?? { (-2.70 → -5.62) Blunder. Bxf8 was best. } (16. Bxf8 Rxf8 17. Nxe2 Rxc2 18. Rc1 Rxa2 19. Nc3 Ra5 20. O-O Ke7 21. Rfe1 Rc5 22. Ne2 Rxc1) 16... Bxd6 17. g5 Ne4 18. h4 Rxc2 19. Nd4 Bb4+ 20. Kd1? { (-8.43 → Mate in 11) Checkmate is now unavoidable. Kf1 was best. } (20. Kf1 Rxf2+ 21. Kg1 Bc5 22. Rd1 e5 23. Ne6 Rd2+ 24. Nxc5 Rxd1+ 25. Kg2 Rd2+ 26. Kf3 Nxc5) 20... Rxf2? { (Mate in 11 → -7.46) Lost forced checkmate sequence. Rd2+ was best. } (20... Rd2+ 21. Ke1 Rxf2+ 22. Kd1 Rd2+ 23. Ke1 Rb2+ 24. Kf1 Ng3+ 25. Kg1 Bc5 26. Rh2 Bxd4+ 27. Rf2) 21. Nxe6? { (-7.46 → Mate in 8) Checkmate is now unavoidable. Nc2 was best. } (21. Nc2 Bd6 22. Rb1 Nc3+ 23. Kc1 Nxa2+ 24. Kb2 Nb4 25. Kb3 Nxc2 26. Rhf1 Rhf8 27. Rxf2 Rxf2) 21... Rd2+ 22. Ke1 Rxa2+ 23. Kf1 Rxa1+?! { (Mate in 8 → -11.13) Lost forced checkmate sequence. Rf8+ was best. } { White resigns. } (23... Rf8+ 24. Kg1 Rxa1+ 25. Kg2 Rf2+ 26. Kh3 Rxh1+ 27. Kg4 Rg1+ 28. Kh5 Ng3+ 29. Kg4 Nf5+ 30. Kh5) 0-1