[Event "Casual correspondence game"] [Site "https://lichess.org/oUfDhBXM"] [Date "2023.10.07"] [White "lichess AI level 4"] [Black "e-ball"] [Result "1-0"] [UTCDate "2023.10.07"] [UTCTime "16:09:17"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 d5 3. e3 Nf6 4. Nf3 Bd6 5. Bg3 Bxg3 6. hxg3 O-O 7. Bd3 Na6? { (0.21 → 1.53) Mistake. c5 was best. } (7... c5 8. Nbd2 c4 9. Be2 b5 10. c3 Nc6 11. Qc2 h6 12. O-O) 8. c3 c5 9. Bxa6 bxa6 10. Kf1? { (1.19 → 0.08) Mistake. dxc5 was best. } (10. dxc5 a5 11. b4 Qc7 12. a3 Ba6 13. Nbd2 e5 14. Qc2 e4 15. Nd4 Bd3 16. Qa4 Ng4) 10... cxd4 11. Qxd4?! { (0.07 → -0.56) Inaccuracy. exd4 was best. } (11. exd4 Rb8) 11... a5 12. Na3?! { (-0.34 → -0.98) Inaccuracy. Nbd2 was best. } (12. Nbd2 Qb6 13. Rb1 h6 14. Ne5 Nd7 15. Nxd7 Bxd7 16. Qxb6 axb6 17. f3 f6 18. Kf2 e5) 12... Ba6+ 13. c4? { (-0.71 → -2.28) Mistake. Kg1 was best. } (13. Kg1) 13... dxc4 14. Qxd8 Raxd8 15. Ke1 Ne4 16. Rh4 f5 17. Rh1? { (-2.43 → -3.96) Mistake. Rc1 was best. } (17. Rc1 Rb8) 17... Rd7 18. b3?! { (-3.64 → -4.57) Inaccuracy. Rh4 was best. } (18. Rh4 Rb7 19. b3 cxb3 20. axb3 Rxb3 21. Nb1 Rb2 22. Nbd2 Rfb8 23. g4 Nxd2 24. Nxd2 Rd8) 18... c3 19. Nc2 Rfd8 20. a4?! { (-4.52 → -6.59) Inaccuracy. Ncd4 was best. } (20. Ncd4 Rd5 21. Rc1 e5 22. Rh4 exd4 23. Nxd4 Rc8 24. Nxf5 Rxf5 25. Rxe4 Rd5 26. Rd4 Rxd4) 20... Nd2?! { (-6.59 → -4.85) Inaccuracy. Rd2 was best. } (20... Rd2 21. Ncd4 e5 22. Nxd2 cxd2+ 23. Kd1 exd4 24. exd4 Rxd4 25. f3 Nf2+ 26. Kc2 Be2 27. Rhe1) 21. Ne5 Rd5 22. Nc6 R8d6?? { (-4.96 → -0.49) Blunder. Nxb3 was best. } (22... Nxb3 23. Ne7+ Kf7 24. Nxd5 Nxa1 25. Nxa1 Rxd5 26. Rh4 e5 27. f4 Rd3 28. fxe5 Rxe3+ 29. Kd1) 23. e4?? { (-0.49 → -5.28) Blunder. Ne7+ was best. } (23. Ne7+) 23... fxe4?? { (-5.28 → -2.61) Blunder. Rd3 was best. } (23... Rd3 24. Nxa5 Nxe4 25. Nb4 Rd2 26. Nxa6 Rxa6 27. Nc4 Rxf2 28. Rh3 Rxg2 29. Kf1 Rxg3 30. Rxg3) 24. Ne7+ Kf7 25. Nxd5 Rxd5 26. Ne3 Rd7?? { (-2.39 → 0.00) Blunder. Rc5 was best. } (26... Rc5 27. Ra3 Bd3 28. Kd1 Kg6 29. Kc1 Rc7 30. Nd1 e5 31. Re1 Kf5 32. Rh1 Kg5 33. Re1) 27. Rc1 Nxb3?? { (0.00 → 2.15) Blunder. Rc7 was best. } (27... Rc7 28. Nd1 e3 29. fxe3 Ne4 30. Nf2 Nd2) 28. Rxc3 Nd4 29. Rh4 Nf5?! { (2.21 → 3.07) Inaccuracy. Bb7 was best. } (29... Bb7 30. Rxh7 Bd5 31. Rh5 Kf6 32. Rc5 Bb3 33. Rh4 Bd5 34. Nxd5+ exd5 35. Rh8 g5 36. Re8) 30. Rxh7?! { (3.07 → 1.84) Inaccuracy. Rxe4 was best. } (30. Rxe4) 30... Nxe3 31. Rxe3?! { (1.92 → 1.30) Inaccuracy. fxe3 was best. } (31. fxe3 Kg6 32. Rh8 Rf7 33. Rc5 Rf1+ 34. Kd2 Bd3 35. Re8 Kf7 36. Ra8 Rg1 37. Rxa7+ Kf6) 31... Bd3 32. Kd2? { (1.76 → 0.23) Mistake. Rh5 was best. } (32. Rh5 Rc7 33. f3 Rc1+ 34. Kd2 Rc2+ 35. Kd1 Rxg2 36. fxe4 Bc2+ 37. Ke1 Bxa4 38. Rxa5 Bc6) 32... Kg6 33. Rh2 Rb7 34. Re1 Rb4 35. Rh4 Rxa4 36. Rf4 Rd4 37. Rc1 a4 38. Rg4+ Kf7? { (0.00 → 1.30) Mistake. Kf6 was best. } (38... Kf6 39. Ke3 Rb4 40. Rc7 a3 41. f4 g6 42. Rh4 Rb3 43. Rhh7 Kf5 44. Rc5+ Kf6) 39. Rc7+ Kf6 40. Kc3 Rd5 41. Rcxg7?! { (0.99 → -0.10) Inaccuracy. Rgxg7 was best. } (41. Rgxg7) 41... a3?? { (-0.10 → 4.46) Blunder. e3 was best. } (41... e3 42. fxe3 Bf5 43. Rg8 Bxg4 44. Rxg4 Ra5 45. Kb4 Re5 46. Rf4+ Ke7 47. e4 Kd6 48. g4) 42. Rxa7? { (4.46 → 2.24) Mistake. R4g6+ was best. } (42. R4g6+ Ke5 43. Rg5+ Kd6 44. Rxd5+ exd5 45. Rxa7 Kc5 46. Rxa3 d4+ 47. Kd2 Bb5 48. Ra5 Kb6) 42... Rc5+ 43. Kd4?! { (2.30 → 1.21) Inaccuracy. Kb3 was best. } (43. Kb3 Rc8 44. Rf4+ Ke5 45. Rxa3 Kd4 46. Ra4+ Ke5 47. Ra7 Rb8+ 48. Kc3 Rc8+ 49. Kd2 Rc2+) 43... Rc2?? { (1.21 → 4.39) Blunder. Rc4+ was best. } (43... Rc4+ 44. Ke3) 44. Rf4+ Kg5 45. Rff7?! { (4.75 → 3.25) Inaccuracy. Rxa3 was best. } (45. Rxa3 Kg6 46. Ra5 Rb2 47. Ke5 Rb7 48. Kxe6 Rb2 49. Rg4+ Kh6 50. Ra8 Kh7 51. Ra7+ Kh6) 45... a2 46. Rf8? { (3.26 → 1.67) Mistake. Rg7+ was best. } (46. Rg7+) 46... Rxf2?? { (1.67 → 6.00) Blunder. Bb5 was best. } (46... Bb5 47. Rfa8) 47. Rxf2 Kg4 48. Ke5 Kxg3 49. Raxa2 Kg4?! { (36.15 → Mate in 15) Checkmate is now unavoidable. Kh2 was best. } (49... Kh2 50. Rfe2 Bb5 51. Re3 Kg1 52. g4 Kf1 53. Rxe4 Bd3 54. Rd2 Bb5 55. g5 Be8 56. Re3) 50. Ra8?! { (Mate in 15 → 39.50) Lost forced checkmate sequence. Rf4+ was best. } (50. Rf4+ Kg3 51. Rxe4 Bxe4 52. Kxe4 Kg4 53. Ra3 Kg5 54. Ke5 Kg4 55. Rh3 Kg5 56. Rg3+ Kh4) 50... Kg5?! { (39.50 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } (50... Kg3 51. Rd2 Kh2 52. Rh8+ Kg1 53. g4 Bb1 54. Rh3 e3 55. Rxe3 Kf1 56. Rh3 Ke1 57. Rh1+) 51. Rg8+ Kh5 52. g3 Kh6 53. Rh2# { White wins by checkmate. } 1-0