[Event "Casual correspondence game"] [Site "https://lichess.org/F5v2vLpQ"] [Date "2024.04.14"] [White "Koko_julia"] [Black "lichess AI level 2"] [Result "1-0"] [UTCDate "2024.04.14"] [UTCTime "06:56:21"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f3?! { (0.20 → -0.86) Inaccuracy. Nf3 was best. } { C20 King's Pawn Game: King's Head Opening } (2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O O-O 6. c3 d6) 2... Nc6 3. Nc3 Nf6 4. Nh3?! { (-0.54 → -1.50) Inaccuracy. Bc4 was best. } (4. Bc4 Nd4 5. Nge2 c6 6. Nxd4 exd4 7. Ne2 d5 8. exd5 Nxd5) 4... Bc5?! { (-1.50 → -0.87) Inaccuracy. d5 was best. } (4... d5 5. Nf2 dxe4 6. fxe4 a6 7. Be2 Bc5 8. d3 h5 9. Bg5) 5. d3 d6 6. a4? { (-0.87 → -2.32) Mistake. g3 was best. } (6. g3 O-O 7. Na4 Bb4+ 8. c3 b5 9. cxb4 bxa4 10. Be3 Rb8) 6... d5?! { (-2.32 → -1.48) Inaccuracy. Bxh3 was best. } (6... Bxh3 7. gxh3 Nd4 8. f4 Nd7 9. Nb5 Qh4+ 10. Kd2 Qf2+ 11. Be2 Nxb5 12. axb5 Be3+ 13. Kc3) 7. exd5 Ne7? { (-1.90 → -0.42) Mistake. Nxd5 was best. } (7... Nxd5 8. Nxd5 Bxh3 9. Ne3 Be6 10. c3 a5 11. Nc4 Qf6 12. Be3 Bxe3 13. Nxe3 O-O-O 14. Be2) 8. a5?? { (-0.42 → -2.62) Blunder. Ne4 was best. } (8. Ne4 Qxd5) 8... Nexd5?? { (-2.62 → -0.76) Blunder. Bxh3 was best. } (8... Bxh3 9. d6 cxd6 10. gxh3 Nf5 11. Ne4 O-O 12. Nxc5 dxc5 13. Qd2 Nd5 14. Qg5 Qd7 15. Rg1) 9. Nxd5?! { (-0.76 → -1.39) Inaccuracy. Ne4 was best. } (9. Ne4 Bb4+ 10. c3 Bxh3 11. cxb4 Bd7 12. Be2 Qe7 13. Bd2 O-O-O 14. O-O a6 15. d4 exd4) 9... Nxd5 10. c4?! { (-1.50 → -2.49) Inaccuracy. g3 was best. } (10. g3 Qe7) 10... Nf4?! { (-2.49 → -1.49) Inaccuracy. Bxh3 was best. } (10... Bxh3 11. cxd5 Bd7 12. Qc2 Bd4 13. Bd2 O-O 14. Be2 Re8 15. Bc3 Qh4+ 16. g3 Qe7 17. a6) 11. Nxf4 Qd4?? { (-1.44 → 2.58) Blunder. exf4 was best. } (11... exf4 12. Qe2+) 12. Ra4?? { (2.58 → Mate in 1) Checkmate is now unavoidable. Qe2 was best. } (12. Qe2) 12... exf4?? { (Mate in 1 → -2.03) Lost forced checkmate sequence. Qf2# was best. } (12... Qf2#) 13. b4?? { (-2.03 → Mate in 1) Checkmate is now unavoidable. Qe2+ was best. } (13. Qe2+ Be6 14. b4 Qd7 15. bxc5 Qxa4 16. Kf2 O-O 17. Bxf4 b6 18. Bxc7 bxc5 19. Qd2 Qa1) 13... b5?? { (Mate in 1 → -2.26) Lost forced checkmate sequence. Qf2# was best. } (13... Qf2#) 14. Ra3?? { (-2.26 → Mate in 1) Checkmate is now unavoidable. Qe2+ was best. } (14. Qe2+ Kd8 15. Bb2 Qd7 16. bxc5 Re8 17. Rb4 Rxe2+ 18. Bxe2 Qe7 19. cxb5 Qxc5 20. Rd4+ Ke8) 14... Bd6?? { (Mate in 1 → -0.96) Lost forced checkmate sequence. Qf2# was best. } (14... Qf2#) 15. cxb5?? { (-0.96 → -5.20) Blunder. Qd2 was best. } (15. Qd2 Be5 16. Ra2 Qd6 17. Bb2 Be6 18. d4 Rd8 19. d5 O-O 20. Be2 bxc4 21. Bxc4 Bxb2) 15... Kd7?? { (-5.20 → -1.37) Blunder. Bxb4+ was best. } (15... Bxb4+ 16. Bd2 Bxa3 17. Qb3 Bc5 18. Bc3 Qf2+ 19. Kd1 Be6 20. Qc2 O-O 21. d4 Bxd4 22. Bd3) 16. g4?? { (-1.37 → -5.64) Blunder. Qa4 was best. } (16. Qa4) 16... Rb8?! { (-5.64 → -3.74) Inaccuracy. Bxb4+ was best. } (16... Bxb4+ 17. Bd2 Re8+ 18. Be2 Bxa3 19. Qb3 Bc5 20. Qxf7+ Kd8 21. Qc4 Rb8 22. Bxf4 Qf2+ 23. Kd2) 17. Ra4 Rxb5 18. Ba3?! { (-4.00 → -6.26) Inaccuracy. Be2 was best. } (18. Be2 Rxb4 19. Ra2 h5 20. g5 Re8 21. g6 fxg6 22. Bd2 Kd8 23. Qa1 Qxa1+ 24. Rxa1 Rb2) 18... Bb7 19. Qb3?! { (-5.07 → -7.29) Inaccuracy. Be2 was best. } (19. Be2 Re8 20. Kf1 Rbe5 21. b5 Qc3 22. Re4 Qxa3 23. a6 Bd5 24. Qc2 h5 25. gxh5 Qa1+) 19... Rf8?! { (-7.29 → -5.51) Inaccuracy. Re8+ was best. } (19... Re8+ 20. Be2 Rxe2+ 21. Kxe2 Qe3+ 22. Kd1 Qxf3+ 23. Kc2 Qg2+ 24. Kb1 Qxh1+ 25. Bc1 Bd5 26. Qc2) 20. g5?! { (-5.51 → -7.91) Inaccuracy. Qc4 was best. } (20. Qc4 Re5+ 21. Be2 Qa1+ 22. Qc1 Qxc1+ 23. Bxc1 Bxf3 24. O-O Bxe2 25. Bxf4 Bxf1 26. Kxf1 Rfe8) 20... Rxg5?! { (-7.91 → -5.64) Inaccuracy. Bxf3 was best. } (20... Bxf3 21. Be2 Qe3 22. Qc2 Re8 23. g6 hxg6 24. Rf1 Bxe2 25. Qd2 Qxd2+ 26. Kxd2 Bxf1 27. a6) 21. h4?? { (-5.64 → Mate in 13) Checkmate is now unavoidable. Kd2 was best. } (21. Kd2 Qf2+ 22. Kc1 Qxf3 23. a6 Bd5 24. Qd1 Qxd1+ 25. Kxd1 Bxh1 26. Bh3+ Kd8 27. Bb2 Bd5) 21... Rf5?? { (Mate in 13 → -4.58) Lost forced checkmate sequence. Re8+ was best. } (21... Re8+ 22. Kd1 Bxf3+ 23. Kc2 Qf2+ 24. Kb1 Re1+ 25. Bc1 Rxc1+ 26. Kxc1 Qe1+ 27. Kc2 Qd1+ 28. Kb2) 22. Bh3 Qf6?? { (-4.34 → -0.03) Blunder. Bxf3 was best. } (22... Bxf3 23. Kd2 Re8 24. Kc2 Bd5 25. Bxf5+ Kd8 26. Qb2 Re2+ 27. Kb1 Rxb2+ 28. Bxb2 Qe3 29. Rc1) 23. a6?? { (-0.03 → -3.85) Blunder. Kd2 was best. } (23. Kd2 Re8 24. b5 Bxf3 25. Rh2 g6 26. Bxd6 cxd6 27. Qc3 Qe6 28. Bxf5 gxf5 29. Rc4 Qe1+) 23... Ba8?? { (-3.85 → 0.66) Blunder. Bxf3 was best. } (23... Bxf3 24. Kd2 Bxh1 25. b5 Bxa3 26. Qxa3 Rd8 27. h5 Ke8 28. Bxf5 Qxf5 29. h6 gxh6 30. Qc3) 24. Bxf5+?? { (0.66 → -1.48) Blunder. Kd2 was best. } (24. Kd2 Re8 25. Bb2 Qe6 26. Qxe6+ fxe6 27. Bxf5 exf5 28. Re1 Rb8 29. Bxg7 Bc6 30. b5 Rxb5) 24... Ke8?? { (-1.48 → 3.40) Blunder. Qxf5 was best. } (24... Qxf5 25. Kd2 Bxf3 26. Ra5 Qf6 27. Bb2 Qe6 28. Qxe6+ fxe6 29. Rg1 Bxb4+ 30. Bc3 Bxa5 31. Rxg7+) 25. Bxh7?? { (3.40 → -0.71) Blunder. Be4 was best. } (25. Be4 Qa1+ 26. Kd2 Qxh1 27. Bxa8 Kd8 28. Qd1 Qxh4 29. Bc6 Qf2+ 30. Qe2 Qb6 31. b5 Bxa3) 25... Qa1+ 26. Bc1?? { (-0.80 → -4.94) Blunder. Kd2 was best. } (26. Kd2 Qxh1) 26... Qf6?? { (-4.94 → 3.36) Blunder. Qxc1+ was best. } (26... Qxc1+ 27. Qd1 Qxd1+ 28. Kxd1 Bxf3+ 29. Kd2 Bxh1 30. b5 Ke7 31. Ra1 Bd5 32. Be4 Bxe4 33. dxe4) 27. h5?! { (3.36 → 2.45) Inaccuracy. Bb2 was best. } (27. Bb2 Qe7+ 28. Be4 Bxe4 29. dxe4 Rh8 30. Kd2 Rxh4 31. Rd1 Qg5 32. Kc1 Rh2 33. Kb1 Qg2) 27... Kd7?! { (2.45 → 3.64) Inaccuracy. Bxf3 was best. } (27... Bxf3 28. Rf1) 28. Qc4?! { (3.64 → 2.35) Inaccuracy. Be4 was best. } (28. Be4 Bxe4 29. dxe4 Ke7 30. Kd1 Rb8 31. Kc2 Qg5 32. Kb1 Qb5 33. Rd1 Ke8 34. Bb2 Qe2) 28... Bc6?! { (2.35 → 3.55) Inaccuracy. Qg5 was best. } (28... Qg5 29. Ra2) 29. b5 Re8+ 30. Kd1?? { (3.86 → -2.43) Blunder. Be4 was best. } (30. Be4 Bxe4 31. dxe4 Re5 32. Kd1 Qg5 33. Re1 Kc8 34. h6 gxh6 35. b6 Bc5 36. Ra2 Qg3) 30... Bxb5?? { (-2.43 → 7.05) Blunder. Bxf3+ was best. } (30... Bxf3+) 31. Qxb5+ Kd8 32. Ra5 Qd4 33. Qb3 Re7 34. Rb5 Rd7?? { (6.17 → Mate in 13) Checkmate is now unavoidable. c5 was best. } (34... c5 35. Rb8+ Bxb8 36. Qxb8+ Kd7 37. Bf5+ Kc6 38. Be4+ Kd7 39. Qxa7+ Ke6 40. Qb6+ Kd7 41. Bf5+) 35. Rb8+ Ke7 36. Rc8?! { (10.90 → 6.75) Inaccuracy. Re1+ was best. } (36. Re1+ Kf6 37. Bb2 Be5 38. Rxe5 g6 39. Bxd4 c5 40. Bxc5 gxh5 41. Qc3) 36... Be5 37. Bf5 Rd5 38. Rxc7+ Ke8?? { (5.96 → Mate in 8) Checkmate is now unavoidable. Bxc7 was best. } (38... Bxc7 39. Bb2 Qf2 40. Re1+ Qxe1+ 41. Kxe1 Rxf5 42. Qb4+ Kd7 43. Qa4+ Kc8 44. Qe8+ Bd8 45. Bxg7) 39. Ke2?? { (Mate in 8 → 3.91) Lost forced checkmate sequence. Re1 was best. } (39. Re1 Kf8 40. Qxd5 Qa4+ 41. Rc2 g6 42. Qxe5 Kg8 43. h6 f6 44. Qxf6 Qxc2+ 45. Kxc2 gxf5) 39... Bf6? { (3.91 → 7.95) Mistake. Bxc7 was best. } (39... Bxc7 40. Be4 Rc5 41. Bd2 Bb6 42. Qb4 Qxb4 43. Bxb4 Rc2+ 44. Bd2 Be3 45. Rd1 Bd4 46. Ke1) 40. Ba3 Bd8 41. Rc8 Re5+?? { (6.37 → Mate in 9) Checkmate is now unavoidable. Rxf5 was best. } (41... Rxf5 42. Kd1 Re5 43. Bb2 Qd5 44. Qxd5 Rxd5 45. Bxg7 Rxd3+ 46. Kc2 Rxf3 47. h6 Rf2+ 48. Kc3) 42. Kd2 Qe3+ 43. Kc3 Qd2+ 44. Kd4 Qd1 45. Rxd1 Rxf5 46. Bd6 Rxh5 47. Bc5 Rh6 48. Qb5+ Rc6 49. Qxc6# { White wins by checkmate. } 1-0