[Event "Casual correspondence game"] [Site "https://lichess.org/MznDic4k"] [Date "2024.04.27"] [White "Spapan"] [Black "lichess AI level 1"] [Result "1/2-1/2"] [UTCDate "2024.04.27"] [UTCTime "16:12:15"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C21"] [Opening "Center Game: von der Lasa Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 exd4 3. Bc4 { C21 Center Game: von der Lasa Gambit } d5 4. exd5 d3? { (0.27 → 1.67) Mistake. Bc5 was best. } (4... Bc5 5. c3 dxc3 6. Nxc3 Nf6 7. Nf3 O-O 8. O-O Bg4 9. h3) 5. cxd3?! { (1.67 → 1.08) Inaccuracy. Qxd3 was best. } (5. Qxd3 Bd6 6. Nc3 Nd7 7. Nf3 Ngf6 8. Qe2+ Qe7 9. Nb5 Qxe2+ 10. Kxe2 Nb6 11. Bb3 Bd7) 5... Bd7?! { (1.08 → 1.72) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nf3 Bb4+ 7. Nc3 O-O 8. O-O c6 9. dxc6 Nxc6 10. h3 h6 11. a3 Bxc3 12. bxc3) 6. Nf3 Bd6 7. Nc3 Ne7 8. O-O h6 9. Bf4?? { (1.84 → -2.77) Blunder. Nd2 was best. } (9. Nd2 O-O 10. Nde4 Nf5 11. Re1 Re8 12. d4 a5 13. a3 Na6 14. Rb1 Rb8 15. g3 Bf8) 9... a5?? { (-2.77 → 2.14) Blunder. Bxf4 was best. } (9... Bxf4 10. d4 Bd6 11. Ne5 O-O 12. f4 Kh8 13. Kh1 Be8 14. g4 c6 15. Bb3 cxd5 16. g5) 10. Qb1?? { (2.14 → -3.81) Blunder. Ne5 was best. } (10. Ne5 O-O 11. d4 Bf5 12. Re1 Nd7 13. a3 Bh7 14. Qg4 Nf6 15. Qf3 Nf5 16. Nb5 g5) 10... Bf5?? { (-3.81 → 1.77) Blunder. Bxf4 was best. } (10... Bxf4 11. d4 Bf5 12. Qe1 O-O 13. Ne5 Nd7 14. g3 Bxe5 15. dxe5 Nb6 16. b3 Bh3 17. Rd1) 11. Nb5?? { (1.77 → -3.90) Blunder. Qc1 was best. } (11. Qc1 O-O 12. Re1 Nc8 13. a3 Nd7 14. Nb5 a4 15. h3 Nf6 16. Nxd6 cxd6 17. Nd4 Bg6) 11... a4?? { (-3.90 → 2.30) Blunder. Bxf4 was best. } (11... Bxf4 12. Re1 O-O 13. Qd1 Bh7 14. Nfd4 Nd7 15. g3 Be5 16. Qe2 Bxd4 17. Nxd4 Nc8 18. Ne6) 12. Nxd6+ Kd7?? { (2.13 → 7.20) Blunder. cxd6 was best. } (12... cxd6 13. Qd1 O-O 14. Nd4 Qb6 15. Be3 Qd8 16. Qf3 Bg6 17. Bf4 Na6 18. Qg3 Nc8 19. Nb5) 13. Nb5 Kc8 14. Nfd4 Na6 15. Nxf5 Nxd5 16. Bxd5 Re8 17. Bf3 Qd7 18. d4 Re6 19. d5 Rb6 20. Nxc7 Rxb2 21. Qxb2 Qxc7?! { (11.01 → Mate in 7) Checkmate is now unavoidable. Qxf5 was best. } (21... Qxf5 22. d6 Nc5 23. Qb5 Qd7 24. Qxc5 g5 25. Nxa8+ Kd8 26. Bg3 g4) 22. Be2? { (Mate in 7 → 8.56) Lost forced checkmate sequence. Rac1 was best. } (22. Rac1 Nc5 23. Bxc7 f6 24. Rxc5 Ra6 25. Nd6+ Rxd6 26. Bxd6+ Kd8 27. Qxb7 Ke8 28. Qe7#) 22... Qd7? { (8.56 → Mate in 6) Checkmate is now unavoidable. Qxf4 was best. } (22... Qxf4 23. Qb6 Qxf5 24. Qd6 b5 25. Rac1+ Kb7 26. Qc6+ Ka7 27. Qxb5 Qf6 28. Rc6) 23. Bc4? { (Mate in 6 → 9.48) Lost forced checkmate sequence. Qb6 was best. } (23. Qb6 Nc7 24. Rac1 Kd8 25. Rxc7 Ke8 26. Rxd7 Kxd7 27. Nxg7 Ke7 28. Qd6#) 23... b5? { (9.48 → Mate in 7) Checkmate is now unavoidable. Qxf5 was best. } (23... Qxf5 24. Bg3 Qd7 25. Rac1 Nc7 26. Qb6 Ra5 27. d6 Na6 28. Bxa6+ Kb8 29. Qc7+ Qxc7 30. dxc7+) 24. Bxb5 Qc7 25. Bxa6+ Qb7 26. Bxb7+ Kd7 27. Bxa8 g6 28. Nxh6 f5 29. Qb4 Ke8 30. Qxa4+ Ke7 31. Bc6 g5 32. Bxg5+ Kf8 33. d6 f4 34. Bxf4 Kg7 35. Bg5 Kg6 36. Bd8 Kg7 37. d7 Kxh6 38. Qg4 Kh7 39. Qg5 Kh8 40. Qg6?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Bf6+ was best. } { Draw by stalemate. } (40. Bf6+ Kh7 41. Qg7#) 1/2-1/2