[Event "HS I Practice Tournament 168.B Arena"] [Site "https://lichess.org/8TEydMD1"] [Date "2023.06.03"] [White "Joshcool19"] [Black "Isaacool23"] [Result "0-1"] [UTCDate "2023.06.03"] [UTCTime "16:37:10"] [WhiteElo "1161"] [BlackElo "848"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. h3 O-O 7. d3 Be6 8. Bg5 Bxc4 9. dxc4 h6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. Qd2 Bb4?? { (-0.16 → 5.07) Blunder. a5 was best. } (12... a5 13. Rae1 Ne7 14. Ne3 Bxe3 15. Qxe3 Ng6 16. c5 Ra6 17. Rd1 Rc6 18. cxd6 Rxd6 19. Rd2) 13. c3?? { (5.07 → 1.13) Blunder. Nxb4 was best. } (13. Nxb4 Nxb4 14. Qxb4 a5 15. Qb3 a4 16. Qd3 f5 17. exf5 Ra5 18. Nd2 d5 19. Rad1 Rc5) 13... Bc5 14. b4 Bb6 15. a4 Nxb4?? { (0.94 → 4.72) Blunder. a5 was best. } (15... a5 16. c5 dxc5 17. b5 Ne7 18. Nxe5 Nxd5 19. exd5 c4 20. Rfe1 Bc5 21. Re4 Re8 22. Rae1) 16. cxb4 Bd4 17. Rad1 Bb6 18. a5 Bd4 { Black offers draw } 19. Nxd4 exd4 20. Qxd4 Qg5 21. f4 Qg3 22. Qf2 Qb3 23. Rb1 Qxc4 24. Rbc1 Qxe4 25. Nxc7 Rac8 26. Qxa7 Qe3+? { (4.01 → 7.61) Mistake. Qxb4 was best. } (26... Qxb4 27. Nd5 Ra8 28. Qf2 Qxa5 29. Rfd1 b5 30. Kh2 Kh8 31. Qb2 b4 32. Rd3 Rfb8 33. Rg3) 27. Rf2?? { (7.61 → -5.29) Blunder. Qxe3 was best. } (27. Qxe3 d5 28. Qb6 d4 29. Qxd4 Rb8 30. b5 Rfc8 31. Qd7 Rd8 32. Rfd1 Rf8 33. b6 Kh7) 27... Qxa7 28. Nb5?? { (-5.43 → Mate in 4) Checkmate is now unavoidable. b5 was best. } (28. b5 Qxa5 29. Rfc2 Rxc7 30. Rxc7 Qd2 31. Rc8 Qe3+ 32. Kh1 Rxc8 33. Rxc8+ Kh7 34. Rh8+ Kxh8) 28... Rxc1+ 29. Kh2 Qxf2 30. Nxd6 Qxf4+ 31. g3 Qf2# { Black wins by checkmate. } 0-1