[Event "Casual correspondence game"] [Site "https://lichess.org/d36w0JOC"] [Date "2024.05.12"] [White "lichess AI level 4"] [Black "Patatiti"] [Result "0-1"] [UTCDate "2024.05.12"] [UTCTime "11:45:29"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A41"] [Opening "Old Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 2. c4 { A41 Old Indian Defense } d5?! { (0.36 → 0.97) Inaccuracy. e5 was best. } (2... e5 3. e3 Nf6 4. Nc3 c6 5. Be2 Be7 6. Bd3 Be6 7. d5) 3. e4? { (0.97 → -0.29) Mistake. cxd5 was best. } (3. cxd5 Nf6 4. Nf3 g6 5. Qa4+ c6 6. dxc6 Nxc6 7. Nc3 Bf5) 3... e6?! { (-0.29 → 0.57) Inaccuracy. dxe4 was best. } (3... dxe4 4. Nc3 e5 5. Nge2 Nf6 6. Bg5 exd4 7. Qxd4 Be7 8. Qxd8+ Bxd8 9. O-O-O) 4. Nc3 Bb4 5. cxd5 exd5 6. e5 Ne7 7. Bg5 O-O 8. Bh4? { (0.31 → -0.85) Mistake. Bd3 was best. } (8. Bd3 c5 9. Qh5 h6 10. Nf3 cxd4 11. Nxd4 Nbc6 12. Nxc6 bxc6) 8... c5 9. Rb1?? { (-0.90 → -3.78) Blunder. a3 was best. } (9. a3 Bxc3+) 9... cxd4 10. Qxd4?! { (-3.70 → -4.73) Inaccuracy. a3 was best. } (10. a3 Ba5 11. Qxd4 Nbc6 12. Qc5 Re8 13. Rd1 d4 14. Bc4 Bb6 15. Qb5 a6) 10... Nbc6 11. Qe3 b6? { (-5.17 → -3.08) Mistake. d4 was best. } (11... d4 12. Qc1 Nxe5 13. a3 dxc3 14. axb4 Qd4 15. Bg5 Bf5 16. bxc3 Qe4+ 17. Be3) 12. Qc1?! { (-3.08 → -4.15) Inaccuracy. Bxe7 was best. } (12. Bxe7 Qxe7 13. Nf3 Rd8 14. Rd1 d4 15. Nxd4 Rxd4 16. Rxd4 Bc5 17. Qe4 Bxd4) 12... Nxe5 13. Bg3 Qd6?! { (-4.92 → -3.89) Inaccuracy. N7g6 was best. } (13... N7g6 14. Be2 d4 15. f4 Ng4 16. a3 Be7 17. Bf3 Be6 18. Nb5 Rc8 19. Ne2) 14. Nf3 Nxf3+ 15. gxf3 Qc5? { (-4.88 → -2.44) Mistake. Qe6+ was best. } (15... Qe6+ 16. Qe3 d4 17. Qxe6 Bxe6 18. a3 Bf5 19. axb4 dxc3 20. bxc3 Bxb1 21. Ba6) 16. a4?? { (-2.44 → -5.13) Blunder. a3 was best. } (16. a3 Bxc3+ 17. Qxc3 Nf5 18. Rc1 Qe7+ 19. Kd1 Bd7 20. Ba6 Rfe8 21. Re1 Qg5) 16... Ba5 17. Rg1?! { (-4.39 → -5.82) Inaccuracy. Bd3 was best. } (17. Bd3 d4 18. O-O dxc3 19. bxc3 Ng6 20. h4 Be6 21. Be4 Rac8 22. Rd1 Rfd8) 17... d4 18. Bd3 dxc3 19. Kd1 Bf5 20. Ra1 Bxd3 21. bxc3 Bxc3 22. Bf4? { (-9.41 → Mate in 18) Checkmate is now unavoidable. Bd6 was best. } (22. Bd6 Be2+ 23. Kc2 Qxd6 24. Rd1 Bxd1+ 25. Qxd1 Qc5 26. Qd7 Rac8) 22... Rac8? { (Mate in 18 → -9.17) Lost forced checkmate sequence. Rfd8 was best. } (22... Rfd8 23. Rxg7+ Kxg7 24. Bd2 Bc2+ 25. Qxc2 Rxd2+ 26. Qxd2 Bxd2 27. Ke2 Qc4+ 28. Kxd2) 23. Be3? { (-9.17 → Mate in 7) Checkmate is now unavoidable. Rxg7+ was best. } (23. Rxg7+ Kxg7 24. Bd2 Bc2+ 25. Ke2 Qc4+ 26. Ke1 Bxd2+ 27. Qxd2 Rfd8 28. Qe3 Ng6) 23... Qc4 24. Ra3 Be2+ 25. Kc2 Bxf3 26. Qf1 Nd5?? { (Mate in 5 → -6.94) Lost forced checkmate sequence. Qb4 was best. } (26... Qb4 27. Rb3 Bd4+ 28. Qc4 Rxc4+ 29. Kd3 Qxb3+ 30. Kd2 Qc3#) 27. Bg5?? { (-6.94 → Mate in 5) Checkmate is now unavoidable. Qxc4 was best. } (27. Qxc4 Rxc4 28. Rxc3 Nxc3 29. Kb3 Bd5 30. Bd4 Rxd4+ 31. Kxc3 Rf4 32. Rg5 Rc8+) 27... Bb4+? { (Mate in 5 → -7.43) Lost forced checkmate sequence. Qe4+ was best. } (27... Qe4+ 28. Kc1 Be5+ 29. Qc4 Qxc4+ 30. Rc3 Qxc3+ 31. Kb1 Qc2#) 28. Qxc4 Rxc4+ 29. Kb2 Bc3+ 30. Kb3?? { (-6.88 → Mate in 9) Checkmate is now unavoidable. Rxc3 was best. } (30. Rxc3 Nxc3 31. Kb3 Ne2 32. Kxc4 Nxg1 33. Be3 f6 34. Kb3 Rc8 35. Ka3) 30... Rb4+ 31. Kc2 f6? { (Mate in 8 → -7.22) Lost forced checkmate sequence. Rc8 was best. } (31... Rc8 32. Rb3 Be4+ 33. Kd1 Rxb3 34. Ke2 Rb2+ 35. Bd2 Rxd2+ 36. Ke1 Bf3 37. Rxg7+) 32. Be3? { (-7.22 → Mate in 8) Checkmate is now unavoidable. Rxc3 was best. } (32. Rxc3 Be4+ 33. Kd1 Rd4+ 34. Rd3 Rxd3+ 35. Bd2 Nc3+ 36. Ke1 Bf3 37. Rg3 Re8+) 32... f5?? { (Mate in 8 → -6.91) Lost forced checkmate sequence. Be4+ was best. } (32... Be4+ 33. Kd1 Rd8 34. Bd4 Rxd4+ 35. Kc1 Rc8 36. Rxg7+ Kxg7 37. Rxc3 Rxc3+ 38. Kb2) 33. Bg5?? { (-6.91 → Mate in 8) Checkmate is now unavoidable. Rxc3 was best. } (33. Rxc3 Be4+ 34. Kd2 Rb2+ 35. Kc1 Rb1+ 36. Kd2 Rxg1 37. Rd3 Rg4 38. a5 Kf7) 33... h6? { (Mate in 8 → -7.24) Lost forced checkmate sequence. Rc8 was best. } (33... Rc8 34. Rb3 Be4+ 35. Kd1 Rxb3 36. Ke2 Rb2+ 37. Kf1 Bf3 38. Bc1 Rb1 39. Rxg7+) 34. Be3? { (-7.24 → Mate in 7) Checkmate is now unavoidable. Rxc3 was best. } (34. Rxc3 Be4+ 35. Kd2 Rd4+ 36. Ke1 Nxc3 37. Bd2 Re8 38. Rg3 Nb1 39. Be3 Rd7) 34... f4? { (Mate in 7 → -8.17) Lost forced checkmate sequence. Be4+ was best. } (34... Be4+ 35. Kd1 Rb1+ 36. Ke2 Rb2+ 37. Bd2 Nf4+ 38. Ke3 Bxd2+ 39. Kd4 Rd8+ 40. Ke5) 35. Rc1? { (-8.17 → Mate in 8) Checkmate is now unavoidable. Rxc3 was best. } (35. Rxc3 fxe3 36. Rb3 Rc8+ 37. Kb2 Rxb3+ 38. Kxb3 e2 39. Re1 Kh7 40. a5 bxa5) 35... fxe3 36. Rxc3 Nxc3? { (Mate in 7 → -8.28) Lost forced checkmate sequence. Be4+ was best. } (36... Be4+ 37. Kd1 exf2 38. Rf3 Rxf3 39. Rc8+ Kf7 40. Rc7+ Nxc7 41. Kd2 f1=Q 42. h3) 37. Kxc3 Rxa4 38. Kb3 exf2 39. Kb2? { (-9.05 → Mate in 7) Checkmate is now unavoidable. h3 was best. } (39. h3 Raf4 40. Rf1 Bh5 41. Kb2 Rf3 42. Kc2 Kh7 43. Kd1 a5 44. Kd2 Re8) 39... Be2 40. Kb3 Rg4 41. Rc2 f1=Q 42. Ka2 Rc4 43. Kb2 Rff4 44. Kb3 Bd3 45. Rxc4 Rxc4 46. Ka2 Rc3 47. Kb2 Qc1+ 48. Ka2 Qa3# { Black wins by checkmate. } 0-1