[Event "Casual correspondence game"] [Site "https://lichess.org/znwNi68k"] [Date "2024.04.24"] [White "lichess AI level 5"] [Black "C_Bizdaddy"] [Result "0-1"] [UTCDate "2024.04.24"] [UTCTime "22:39:52"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B15"] [Opening "Caro-Kann Defense: Gurgenidze System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 g6 { B15 Caro-Kann Defense: Gurgenidze System } 4. exd5 cxd5 5. Nf3 Bg4 6. h3 Bxf3 7. Bb5+ Nc6 8. Bxc6+ bxc6 9. gxf3?! { (-0.20 → -0.96) Inaccuracy. Qxf3 was best. } (9. Qxf3 Bg7 10. Be3 Nf6 11. O-O O-O 12. Rfd1 Rc8 13. Rac1 Qa5 14. a3 Nd7 15. Nb1 e6) 9... Nf6 10. O-O Bg7 11. Kg2 Qd7 12. Qd2 Nh5 13. a4?! { (-0.90 → -1.56) Inaccuracy. Ne2 was best. } (13. Ne2) 13... O-O 14. b4 a6 15. Ne2 Rfe8 16. Ng3 Nf6 17. c3 e5 18. Ra2?! { (-0.39 → -0.97) Inaccuracy. dxe5 was best. } (18. dxe5 Rxe5) 18... e4 19. f4?! { (-0.96 → -1.81) Inaccuracy. Qf4 was best. } (19. Qf4) 19... Re7? { (-1.81 → -0.51) Mistake. h5 was best. } (19... h5 20. f5 h4 21. Ne2 Qxf5 22. Qf4 Qh5 23. Rg1 Re6 24. Qe3 Rd6 25. Kh2 Bf8 26. Nf4) 20. Rd1? { (-0.51 → -2.03) Mistake. f5 was best. } (20. f5) 20... h5 21. Nf1 h4 22. Rb2 Bh6 23. Qc2 Nh5 24. c4 Bxf4 25. Rb3? { (-2.50 → -4.25) Mistake. Ne3 was best. } (25. Ne3 f5 26. b5 Bxe3 27. Bxe3 f4 28. bxc6 Qxc6 29. Bc1 e3 30. Qe2 Rae8 31. c5 exf2) 25... Bxc1 26. cxd5?! { (-3.87 → -5.62) Inaccuracy. Rxc1 was best. } (26. Rxc1 Nf4+ 27. Kg1 Nxh3+ 28. Kh2 Ng5 29. cxd5 cxd5 30. Qc6 Qxc6 31. Rxc6 Nf3+ 32. Rxf3 exf3) 26... Nf4+ 27. Kh2?? { (-5.47 → Mate in 11) Checkmate is now unavoidable. Kg1 was best. } (27. Kg1 Nxh3+ 28. Rxh3 Qg4+ 29. Rg3 hxg3 30. fxg3 Bg5 31. d6 Ree8 32. Re1 e3 33. Qe2 Qxd4) 27... Nd3?? { (Mate in 11 → -3.81) Lost forced checkmate sequence. e3 was best. } (27... e3 28. Kg1 Qxh3 29. fxe3 Bxe3+ 30. Nxe3 Rxe3 31. Rxe3 Qxe3+ 32. Kh2 Re8 33. Rd3 Qe1 34. Re3) 28. Rxc1 Nxc1 29. Qxc1 Qxd5 30. Rb2 Qxd4 31. a5 Qd6+ 32. Kg2 Re5 33. Nh2 Rae8 34. Qe3 c5 35. Ng4 R5e6 36. Nh6+ Kg7 37. bxc5 Qd5? { (-4.78 → -2.89) Mistake. Qd3 was best. } (37... Qd3 38. Nxf7 Qxe3 39. fxe3 Kxf7 40. Rf2+ Ke7 41. Rf4 Rh8 42. Kg1 Rh5 43. Kh2 Rxc5 44. Rxh4) 38. Rb6? { (-2.89 → -4.99) Mistake. Rd2 was best. } (38. Rd2 Qc6 39. Ng4 Rc8 40. Qh6+ Kg8 41. Qe3 g5 42. Qxg5+ Rg6 43. Rd8+ Rxd8 44. Qxd8+ Kg7) 38... Qd3 39. Qc1? { (-4.82 → -11.00) Mistake. Qf4 was best. } (39. Qf4 Qf3+ 40. Qxf3 exf3+ 41. Kxf3 Kxh6 42. Rb4 Kh5 43. Rf4 Rc6 44. Rxf7 Rxc5 45. Kg2 Rxa5) 39... Qf3+ 40. Kh2 Qxf2+ 41. Kh1 e3 42. Qa1+ Qf6 43. Qxf6+?? { (-6.68 → Mate in 10) Checkmate is now unavoidable. Nf5+ was best. } (43. Nf5+ gxf5 44. Rb1 Qxa1 45. Rxa1 Rg6 46. c6 e2 47. Re1 Rxc6 48. Kg1 Kh6 49. Kf2 Rc2) 43... Rxf6 44. Rxf6 Kxf6 45. Ng8+ Rxg8 46. Kg1 Rc8 47. c6 Rxc6 48. Kf1 Rc2 49. Ke1 Kf5 50. Kf1 Kf4 51. Ke1 Kg3 52. Kd1 Ra2 53. Ke1 Kxh3 54. Kf1 Kg3 55. Ke1 h3 56. Kf1 h2 57. Ke1 h1=R# { Black wins by checkmate. } 0-1