[Event "Casual correspondence game"] [Site "https://lichess.org/4caaqVWt"] [Date "2024.05.15"] [White "lichess AI level 3"] [Black "Etahrif"] [Result "1-0"] [UTCDate "2024.05.15"] [UTCTime "13:42:13"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } d6 2. Nf3 Nc6 3. d4 e6?! { (0.28 → 0.84) Inaccuracy. e5 was best. } (3... e5 4. d5 Nce7 5. fxe5 dxe5 6. e4 Nf6 7. Nc3 Ng6 8. Bb5+) 4. d5?? { (0.84 → -1.08) Blunder. e4 was best. } (4. e4 d5 5. Nbd2 dxe4 6. Nxe4 Nf6 7. Bd3 Nb4 8. Nxf6+ gxf6 9. Be2 b6) 4... Nb4?? { (-1.08 → 1.07) Blunder. exd5 was best. } (4... exd5) 5. a3? { (1.07 → -0.50) Mistake. c4 was best. } (5. c4) 5... Nxd5 6. e4 Ndf6 7. Qe2 Ng4? { (-0.53 → 0.93) Mistake. Ne7 was best. } (7... Ne7 8. Nc3) 8. Nc3 N8f6?! { (1.09 → 1.87) Inaccuracy. a6 was best. } (8... a6 9. Bd2 Ne7 10. O-O-O b5 11. h3 Nf6 12. g4 Nd7 13. f5 Rb8 14. e5) 9. Ng5? { (1.87 → 0.19) Mistake. h3 was best. } (9. h3 Nh6) 9... Nh6?! { (0.19 → 1.00) Inaccuracy. h6 was best. } (9... h6 10. Nf3 e5 11. h3 Nh5 12. Rg1 Ng3 13. Qc4 Nf6 14. fxe5 Nfxe4 15. Bf4) 10. Qd3? { (1.00 → -0.54) Mistake. Be3 was best. } (10. Be3 Be7 11. h3 Nd7 12. Nf3 Bh4+ 13. Nxh4 Qxh4+ 14. g3 Qxg3+ 15. Kd2 Qh4) 10... d5 11. e5 Nh5?? { (-0.37 → 2.17) Blunder. Nd7 was best. } (11... Nd7 12. h4) 12. Nxh7?? { (2.17 → -1.57) Blunder. Qh3 was best. } (12. Qh3 g6 13. g4 Nxg4 14. Qxg4 Bd7 15. Bd2 c5 16. O-O-O Bc6 17. Nb5 Ng7) 12... Nxf4?? { (-1.57 → 3.85) Blunder. Nf5 was best. } (12... Nf5 13. Ng5 Nhg3 14. hxg3 Rxh1 15. g4 Nh6 16. Qh7 Bd7 17. Bd2 Rxf1+ 18. Kxf1) 13. Bxf4 Nf5 14. Ng5?! { (3.99 → 2.91) Inaccuracy. Nxf8 was best. } (14. Nxf8) 14... Rh4?! { (2.91 → 3.69) Inaccuracy. Be7 was best. } (14... Be7 15. h4 b5 16. g3 Rb8 17. Bh3 b4 18. axb4 Nxh4 19. Nxe6 Bxe6 20. Bxe6) 15. Bd2?! { (3.69 → 2.81) Inaccuracy. g3 was best. } (15. g3 Rxf4 16. gxf4 b5 17. Qf3 b4 18. axb4 Bxb4 19. Bd3 d4 20. O-O-O Rb8) 15... Rd4 16. Qe2 f6?! { (3.31 → 4.44) Inaccuracy. Bd7 was best. } (16... Bd7 17. O-O-O b5 18. Nxb5 Ra4 19. Qh5 Nh6 20. b3 Bxa3+ 21. Kb1 Rb8 22. Nxa3) 17. exf6 Qxf6 18. g3?! { (4.03 → 2.90) Inaccuracy. O-O-O was best. } (18. O-O-O Bd7 19. Nh7 Qg6 20. Nxf8 Kxf8 21. h4 Kg8 22. h5 Qf7 23. Qe1) 18... Bd7?! { (2.90 → 3.81) Inaccuracy. Rxd2 was best. } (18... Rxd2 19. Qxd2 Bc5 20. Nf3 Ne3 21. Be2 Qh6 22. Nd1 Ng2+ 23. Kf1 Ne3+ 24. Nxe3) 19. Nb5? { (3.81 → 2.02) Mistake. Nh7 was best. } (19. Nh7 Qg6 20. Nxf8 Kxf8 21. O-O-O Kg8 22. Bh3 Re8 23. Rhf1 c5 24. Bxf5 exf5) 19... Bxb5? { (2.02 → 4.05) Mistake. O-O-O was best. } (19... O-O-O 20. Nxd4 Nxd4 21. Qd3 Ba4 22. Bc3 Bc5 23. Bxd4 Bxd4 24. h4 Bf2+ 25. Kd2) 20. Qxb5+ c6 21. Qb3?? { (4.19 → -2.18) Blunder. Qxb7 was best. } (21. Qxb7 Rd8 22. Qxc6+ Ke7 23. Qc5+ Rd6 24. Qxa7+ Rd7 25. Qc5+ Rd6 26. O-O-O Rxd2) 21... O-O-O?? { (-2.18 → 2.50) Blunder. Rxd2 was best. } (21... Rxd2 22. Kxd2 Qxg5+ 23. Ke1 O-O-O 24. Rd1 Ne3 25. Rd3 Bc5 26. Be2 Rf8 27. Qc3) 22. h4?! { (2.50 → 1.28) Inaccuracy. Bd3 was best. } (22. Bd3 Rg4 23. Bxf5 Qxf5 24. O-O-O Rxg5 25. Rdf1 Qg6 26. Bxg5 Qxg5+ 27. Kb1 Be7) 22... Kb8?? { (1.28 → 3.63) Blunder. Bd6 was best. } (22... Bd6 23. Rh3) 23. Be2?! { (3.63 → 2.77) Inaccuracy. O-O-O was best. } (23. O-O-O Rxd2 24. Rxd2 Be7 25. Ba6 Rd7 26. Re1 e5 27. Kb1 e4 28. Rdd1 Nd4) 23... Nxg3? { (2.77 → 4.42) Mistake. Bd6 was best. } (23... Bd6 24. O-O-O Nxg3 25. Ba6 b5 26. Rhe1 Ne4 27. Nxe4 dxe4 28. Be3 Bf4 29. Rxd4) 24. Qxg3+ e5 25. O-O-O Bd6 26. Kb1 e4 27. Qg2 Re8 28. Rhf1 Qg6 29. Be3 Ra4 30. c3?! { (6.39 → 4.93) Inaccuracy. h5 was best. } (30. h5 Qh6 31. Qh3 Bxa3 32. Qd7 Qh8 33. bxa3 Rd8 34. Qe7 Qe8 35. Qxe8 Rxe8) 30... c5?! { (4.93 → 6.36) Inaccuracy. Bxa3 was best. } (30... Bxa3 31. Rd4 Rxd4 32. cxd4 Ka8 33. bxa3 c5 34. Bb5 Rc8 35. Qg4 Rd8 36. Qe6) 31. Bb5 Ra5 32. c4?! { (6.78 → 4.30) Inaccuracy. Bxe8 was best. } (32. Bxe8 Qxe8 33. Rxd5 Rxa3 34. Qxe4 Qxe4+ 35. Nxe4 Ra4 36. Nxd6 Rxh4 37. c4 Rh8) 32... dxc4? { (4.30 → 7.62) Mistake. Rxb5 was best. } (32... Rxb5 33. cxb5 d4 34. Qc2 dxe3 35. Rfe1 Bf4 36. Nh3 Be5 37. Rxe3 Bd4 38. Nf4) 33. Rxd6 Qxd6 34. a4? { (5.80 → 3.10) Mistake. Bf4 was best. } (34. Bf4 Qxf4 35. Rxf4 Rxb5 36. Rxe4 Rc8 37. Qg3+ Ka8 38. Ne6 a6 39. Nc7+ Ka7) 34... Re5? { (3.10 → 5.70) Mistake. Qd3+ was best. } (34... Qd3+ 35. Ka1 Rxb5 36. axb5 Qxe3 37. Qh2+ Kc8 38. Rd1 Qb3 39. Qd6 Qxb5 40. Nxe4) 35. Nxe4 Qd3+ 36. Ka1 Rxe4?? { (6.25 → Mate in 5) Checkmate is now unavoidable. Rf5 was best. } (36... Rf5 37. Rxf5 Qd1+ 38. Ka2 Rxa4+ 39. Bxa4 Qxa4+ 40. Kb1 Qd1+ 41. Bc1 Qd3+ 42. Qc2) 37. Rf8+ Kc7 38. Qxg7+ Kd6 39. Qd7+ { Black resigns. } 1-0