[Event "3+2 practice Arena"] [Site "https://lichess.org/aZIQ9lwb"] [Date "2023.11.04"] [White "Alo238"] [Black "Acesoxirribonucleico"] [Result "0-1"] [UTCDate "2023.11.04"] [UTCTime "04:00:02"] [WhiteElo "1508"] [BlackElo "1794"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4?! { (0.00 → 0.56) Inaccuracy. Nc6 was best. } (4... Nc6 5. c3 Bg4 6. Bf4 e6 7. Nbd2 Bf5 8. Bg3 h5 9. h3) 5. h3 Bxf3 6. Qxf3 Nf6 7. Bd3 Nc6 8. c3 e6 9. Bg5 Be7 10. O-O h6 11. Bxf6 Bxf6 12. Nd2 Qb6 13. b4?! { (0.23 → -0.39) Inaccuracy. Nb3 was best. } (13. Nb3) 13... O-O 14. a4 a6 15. a5 Qc7 16. Rac1 Rac8 17. Rfe1 Qd6 18. Nf1 Rc7 19. Ng3 Rfc8 20. Nh5 Nxd4?? { (-0.75 → 3.13) Blunder. Bg5 was best. } (20... Bg5) 21. Nxf6+ gxf6?! { (2.91 → 4.38) Inaccuracy. Kf8 was best. } (21... Kf8 22. Qg4 Nb3 23. Rb1 Rxc3 24. Nh5 g5 25. Rbd1 Nc1 26. Qd4 e5 27. Qg4 Nxd3 28. Rxd3) 22. Qg4+ Kf8 23. Qxd4 e5 24. Qh4 d4?! { (4.35 → 5.75) Inaccuracy. Rxc3 was best. } (24... Rxc3 25. Qxh6+ Ke7 26. Bf5 R8c4 27. Rxc3 Rxc3 28. Qd2 Rc4 29. Rb1 Rd4 30. Qb2 Kf8 31. Bg4) 25. Qxh6+ Ke7 26. c4 Qxb4 27. f4 Qxa5 28. fxe5 fxe5 29. Qg5+ f6? { (7.60 → Mate in 12) Checkmate is now unavoidable. Ke8 was best. } (29... Ke8 30. Rxe5+ Qxe5 31. Qxe5+ Re7 32. Qg5 Kd7 33. Rb1 b5 34. Rf1 Kc7 35. Qf4+ Kb6 36. Qf6+) 30. Qg7+ Ke6 31. Qg4+?? { (Mate in 8 → 5.34) Lost forced checkmate sequence. Bf5+ was best. } (31. Bf5+ Kd6 32. Qxf6+ Kc5 33. Rxe5+ Kb4 34. Rb1+ Kc3 35. Rxa5 Re8 36. Rc1+ Kb2 37. Qxd4+ Kxc1) 31... Kd6 32. Qf5 Rf8 33. g4 Qd2 34. g5?? { (4.48 → 0.31) Blunder. Rb1 was best. } (34. Rb1 Qf4 35. Qxf4 exf4 36. Re4 b5 37. Rxd4+ Ke7 38. cxb5 axb5 39. Bf1 Ra8 40. Rxf4 Ra2) 34... Rg7?? { (0.31 → 4.65) Blunder. Qxg5+ was best. } (34... Qxg5+) 35. c5+ Kc7 36. g6 Qh6 37. c6 b5 38. Kh2 Rh8 39. Rb1 b4 40. Rxb4?? { (4.89 → 0.00) Blunder. Ra1 was best. } (40. Ra1 Qh4 41. Rg1 Rh5 42. Qf3 f5 43. Bxf5 Rg5 44. Rxg5 Qxg5 45. Rg1 Qe3 46. Be4 Qxf3) 40... Qd2+ 41. Kg3?? { (0.00 → -6.89) Blunder. Be2 was best. } (41. Be2 Qxb4 42. Rb1 Qd2 43. Rb7+ Kd6 44. Qxf6+ Kd5 45. Qf3+ e4 46. Qf5+ Kd6 47. Qf6+ Kd5) 41... Qxe1+ 42. Kf3 Qxb4 43. Ke4? { (-8.60 → Mate in 13) Checkmate is now unavoidable. Bf1 was best. } (43. Bf1 Qd2) 43... Qe1+ 44. Kd5?! { (-38.42 → Mate in 13) Checkmate is now unavoidable. Kf3 was best. } (44. Kf3 Qh1+ 45. Ke2 Rxh3 46. Kd2 Rh2+ 47. Be2 Qxc6 48. Qh5 Rxe2+ 49. Kxe2 Qe4+ 50. Kd2 Rxg6) 44... Rd8+ 45. Kc4 Qc3# { Black wins by checkmate. } 0-1