[Event "Casual correspondence game"] [Site "https://lichess.org/sx3ObcSg"] [Date "2023.01.16"] [White "lichess AI level 4"] [Black "CarlosTapia_1982"] [Result "0-1"] [UTCDate "2023.01.16"] [UTCTime "19:47:13"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Nf3 Bf5 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Ne5 Nc6 8. O-O e6 9. c3 Bd6 10. Nf3 O-O 11. h3 Ne4 12. Nbd2 f5 13. g3?! { (-0.76 → -1.51) Inaccuracy. c4 was best. } (13. c4 Rc8 14. a3 g5 15. cxd5 exd5 16. b4 Qd7 17. Rb1 Ne7 18. Ne5 Qe6 19. Re1 Ng6) 13... Rf6 14. a3?! { (-1.27 → -2.03) Inaccuracy. Qe2 was best. } (14. Qe2) 14... Rg6 15. Qe2 Qf6 16. Qe1?! { (-1.56 → -2.45) Inaccuracy. Kg2 was best. } (16. Kg2 Rf8) 16... Re8 17. Qe3 Bxg3 18. fxg3 Rxg3+?! { (-3.12 → -2.32) Inaccuracy. Nxg3 was best. } (18... Nxg3) 19. Kh2 Qg6? { (-2.08 → -0.70) Mistake. f4 was best. } (19... f4 20. Nxe4 Rxh3+ 21. Kg2 Qg6+ 22. Kxh3 Qf5+ 23. Kh2 fxe3 24. Ng3 Qc2+ 25. Kh3 Rf8 26. Bxe3) 20. Nxe4?? { (-0.70 → -2.74) Blunder. Rg1 was best. } (20. Rg1) 20... fxe4 21. Nh4?! { (-2.67 → -4.01) Inaccuracy. Qe2 was best. } (21. Qe2 Rxf3) 21... Rxe3 22. Bxe3 Qh5 23. Kg3 g5 24. Nf3 h6 25. Kg2 exf3+ 26. Rxf3 Qg6 27. Kh1 Rf8 28. Rxf8+ Kxf8 29. Bd2 Qe4+ 30. Kg1 Qe2 31. Rf1+ Kg7 32. Be1 Ne7 33. b3 Nf5 34. c4?? { (-5.77 → Mate in 4) Checkmate is now unavoidable. Bf2 was best. } (34. Bf2 Qf3 35. Re1 Ng3 36. Bxg3 Qxg3+ 37. Kh1 Qf3+ 38. Kh2 Qf2+ 39. Kh1 b5 40. Rg1 Qf3+) 34... dxc4?? { (Mate in 4 → -6.20) Lost forced checkmate sequence. Ne3 was best. } (34... Ne3 35. Rf7+ Kxf7 36. Bf2 Qf1+ 37. Kh2 Qg2#) 35. b4?? { (-6.20 → Mate in 4) Checkmate is now unavoidable. d5 was best. } (35. d5 Ne3 36. Bc3+ Kg8 37. Rf2 Qxf2+ 38. Kxf2 Nxd5 39. Bb2 cxb3 40. Kf3 Kf7 41. a4 h5) 35... Nxd4?? { (Mate in 4 → -6.57) Lost forced checkmate sequence. Ne3 was best. } (35... Ne3 36. Rf7+ Kxf7 37. Bf2 Qf1+ 38. Kh2 Qg2#) 36. a4 Nf3+ 37. Rxf3 Qxf3 38. b5 a6 39. b6 Kg6 40. Bf2 c3 41. h4 g4 42. Bc5 h5 43. a5 e5 44. Be7 e4 45. Bg5 c2 46. Bc1 g3 47. Be3 Kf5 48. Bf4 g2 49. Kh2 Kg4 50. Bd2 Qh3+ 51. Kg1 Qh1+ 52. Kf2 g1=Q+ 53. Ke2 Qf3# { Black wins by checkmate. } 0-1