[Event "Casual correspondence game"] [Site "https://lichess.org/uOXusvYT"] [Date "2024.05.04"] [White "EasonZheng"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2024.05.04"] [UTCTime "08:52:13"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. Nc3 Bg4?! { (0.22 → 0.81) Inaccuracy. c5 was best. } (3... c5 4. Bc4 Be7 5. d3 Nf6 6. O-O O-O 7. Bd2 Nc6 8. a4) 4. Be2 Bxf3 5. gxf3 Nf6?! { (-0.02 → 0.55) Inaccuracy. Nc6 was best. } (5... Nc6 6. d3 Nge7 7. f4 Qd7 8. fxe5 dxe5 9. Bg4 Qd6 10. O-O) 6. d4 a6 7. Bg5?! { (0.97 → 0.09) Inaccuracy. dxe5 was best. } (7. dxe5 dxe5 8. Qxd8+ Kxd8 9. f4 Bb4 10. f3 Nbd7 11. fxe5 Nxe5 12. h4 Ned7 13. Be3 Nh5) 7... exd4? { (0.09 → 1.58) Mistake. Nc6 was best. } (7... Nc6 8. d5 Nd4 9. Bf1 c6 10. Rg1 g6 11. Na4 h6 12. Be3 b5 13. c3 c5 14. b4) 8. Na4?? { (1.58 → -1.90) Blunder. Qxd4 was best. } (8. Qxd4 Nbd7 9. f4 h6 10. Bh4 c6 11. e5 dxe5 12. fxe5 Bc5 13. Qc4 b5 14. exf6 bxc4) 8... c5 9. c3 Nbd7?? { (-2.32 → 0.57) Blunder. b5 was best. } (9... b5 10. cxd4 cxd4 11. f4 bxa4 12. Bf3 Nbd7 13. Qxa4 h6 14. Bxf6 gxf6 15. O-O Be7 16. Kh1) 10. Bxf6?? { (0.57 → -2.93) Blunder. cxd4 was best. } (10. cxd4 Be7) 10... Qc7?? { (-2.93 → 1.57) Blunder. Qxf6 was best. } (10... Qxf6 11. cxd4 cxd4 12. f4 h5 13. Bf1 Rd8 14. Bh3 d5 15. exd5 Bd6 16. Bxd7+ Rxd7 17. Kf1) 11. cxd4? { (1.57 → -0.05) Mistake. Bh4 was best. } (11. Bh4 b5) 11... b5? { (-0.05 → 1.55) Mistake. Nxf6 was best. } (11... Nxf6 12. Nc3) 12. Nc3? { (1.55 → -0.07) Mistake. Bg5 was best. } (12. Bg5 bxa4 13. Qxa4 Be7 14. Be3 O-O 15. Rc1 Qb7 16. b3 Nb6 17. Qa5 f5 18. Rg1 Kh8) 12... cxd4?? { (-0.07 → 5.94) Blunder. Nxf6 was best. } (12... Nxf6) 13. Bxd4 b4 14. Nd5 Qd8 15. f4 Qa5 16. O-O Nc5 17. f3 Rb8 18. e5 dxe5 19. fxe5?! { (5.33 → 4.03) Inaccuracy. Bxe5 was best. } (19. Bxe5 Rc8 20. a3 Qd8 21. axb4 Bd6 22. Bxd6 Qxd6 23. Kh1 Ne6 24. f5) 19... Rd8 20. Nf4? { (4.53 → 2.65) Mistake. Bc4 was best. } (20. Bc4 Ne6 21. Bf2 Bc5 22. Kh1 Bxf2 23. Rxf2 Qc5 24. Rc2 O-O 25. Bb3 Qd4 26. Rd2 Rxd5) 20... Qc7? { (2.65 → 4.48) Mistake. g5 was best. } (20... g5 21. e6) 21. Ng2?! { (4.48 → 3.25) Inaccuracy. Rc1 was best. } (21. Rc1 Be7 22. Kh1 O-O 23. Bc4 Qb7 24. Bd5 Qb5 25. Bxc5 Bxc5 26. Qb3 Bd4 27. e6 Be5) 21... Qc6?! { (3.25 → 4.15) Inaccuracy. Rd7 was best. } (21... Rd7 22. Rc1 Qd8 23. Bxa6 Nxa6 24. Qa4 Qa8 25. Nf4 Nc7 26. Qxa8+ Nxa8 27. Rc8+ Rd8 28. Rfc1) 22. a3 b3 23. Qc1?? { (3.73 → 0.20) Blunder. Rc1 was best. } (23. Rc1 Qh6 24. Bc4 Be7 25. Kh1 O-O 26. Ne3 Ne6 27. Nf5 Qg5 28. Bxe6 fxe6 29. Nxe7+ Qxe7) 23... Rd5?? { (0.20 → 4.37) Blunder. Rxd4 was best. } (23... Rxd4 24. Qc3 Rd7 25. Rac1 Qb6 26. Kh1 Be7 27. Ne3 O-O 28. Nf5 Na4 29. Qc6 Qxc6 30. Rxc6) 24. Be3 Qg6 25. Bxc5?! { (5.31 → 3.88) Inaccuracy. f4 was best. } (25. f4 Be7 26. Qc4 Rd8 27. f5 Qc6 28. Qg4 Nd3 29. Qxg7 Rf8 30. Bf3 Qc4 31. Kh1 Rd7) 25... Rxe5?! { (3.88 → 6.11) Inaccuracy. Bxc5+ was best. } (25... Bxc5+ 26. Kh1 Rxe5 27. Re1 Qd6 28. f4 Re7 29. Rd1 Qc7 30. Bxa6 O-O 31. Bb5 Qa7 32. Qd2) 26. Bc4? { (6.11 → 3.26) Mistake. Bf2 was best. } (26. Bf2 Qc2 27. Bd1 Qxc1 28. Rxc1 Be7 29. f4 Re6 30. Rc8+ Bd8 31. Bxb3 O-O 32. Bxe6 fxe6) 26... Qc2? { (3.26 → 5.75) Mistake. Bxc5+ was best. } (26... Bxc5+ 27. Kh1 O-O 28. f4 Ree8 29. Qc3 Rb8 30. Rac1 Qb6 31. Rcd1 Rfd8 32. Rxd8+ Rxd8 33. Bxb3) 27. Qxc2 Rxc5?? { (5.46 → Mate in 9) Checkmate is now unavoidable. Bxc5+ was best. } (27... Bxc5+ 28. Qf2 O-O 29. Rfe1 Bxf2+ 30. Kxf2 Rc5 31. Ne3 a5 32. Rad1 a4 33. Rd7 g6 34. Red1) 28. Bxb3?? { (Mate in 9 → 6.07) Lost forced checkmate sequence. Qe4+ was best. } (28. Qe4+ Be7 29. Qa8+ Kd7 30. Qb7+ Rc7 31. Rfd1+ Bd6 32. Rxd6+ Kxd6 33. Rd1+ Ke5 34. Qxc7+ Kf5) 28... Be7?! { (6.07 → 8.25) Inaccuracy. Rxc2 was best. } (28... Rxc2 29. Rfe1+ Be7 30. Bxc2 Kf8 31. Rad1 g6 32. Kh1 Bc5 33. Nf4 Kg7 34. b4 Ba7 35. Bd3) 29. Qe2 a5? { (8.06 → Mate in 12) Checkmate is now unavoidable. Rc8 was best. } (29... Rc8 30. Ba4+ Kf8 31. Rfe1 Bc5+ 32. Kh1 g5 33. Qe5 Rg8 34. Bd7 Bf2 35. Bxc8 Bxe1 36. Rxe1) 30. Ba4+ Rb5 31. Bxb5+ Kf8 32. Rfe1 Kg8 33. Qxe7 h5 34. Qe8+ Kh7 35. Qe4+ Kg8 36. Rad1 f6 37. Rd8+ Kf7 38. Qe7+ Kg6 39. Rxh8 h4 40. Rxh4 f5 41. Rd4 Kh5 42. Rd5 g6 43. Kf2 g5 44. Rxf5 a4 45. Bxa4 Kh6 46. Rf6+ Kh5 47. f4 g4 48. Qh7# { White wins by checkmate. } 1-0