[Event "20-U Chess Tournament 2024"] [Site "https://lichess.org/BOfNSrwS"] [Date "2024.03.24"] [White "Matthew_Liam_Conde"] [Black "Liam_Benedict_Omana"] [Result "0-1"] [UTCDate "2024.03.24"] [UTCTime "01:55:34"] [WhiteElo "1507"] [BlackElo "1687"] [WhiteRatingDiff "-35"] [BlackRatingDiff "+56"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B15"] [Opening "Caro-Kann Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 { B15 Caro-Kann Defense: Main Line } Nf6 5. Qd3 Nxe4 6. Qxe4 Nd7 7. Nf3 Nf6 8. Qd3 Bg4 9. h3? { (0.35 → -0.82) Mistake. Ne5 was best. } (9. Ne5 Bh5) 9... Bxf3 10. gxf3 e6 11. Bg5 Be7 12. O-O-O?! { (-0.86 → -1.71) Inaccuracy. h4 was best. } (12. h4 Nd5 13. Bd2 Bf6 14. h5 Qb6 15. c3 Qxb2 16. Rb1 Qxa2 17. Rxb7 Nb6 18. Bg2 O-O) 12... h6? { (-1.71 → -0.51) Mistake. Qa5 was best. } (12... Qa5) 13. Be3 Nd5 14. Be2?! { (-0.12 → -1.09) Inaccuracy. c4 was best. } (14. c4 Nxe3) 14... Nb4 15. Qb3 a5 16. c3?? { (-0.88 → -3.33) Blunder. a4 was best. } (16. a4 b5) 16... a4 17. Qc4 b5 18. Qxb5? { (-3.38 → -6.24) Mistake. Qxb4 was best. } (18. Qxb4 Bxb4 19. cxb4 a3 20. Rd3 Qd5 21. Kb1 axb2 22. a3 O-O 23. Rg1 Qh5 24. Kxb2 Rad8) 18... Nxa2+ 19. Kb1 cxb5 20. Bxb5+ Kf8 21. Kxa2 Qd5+ 22. c4 Qd6 23. Rc1 a3 24. c5? { (-4.60 → -8.38) Mistake. b3 was best. } (24. b3 Bg5 25. c5 Qb8 26. Bc6 Ra6 27. Be4 Bxe3 28. fxe3 Ke7 29. Rhd1 f5 30. Bd3 Ra7) 24... axb2+ 25. Kxb2 Qb8 26. Kc2 Qxb5 27. Kd2? { (-7.98 → Mate in 10) Checkmate is now unavoidable. Ra1 was best. } (27. Ra1 Rd8 28. Rhb1 Qe2+ 29. Kc3 Bf6 30. Rb6 Rc8 31. Rc1 h5 32. f4 g6) 27... Ra2+ 28. Ke1 Qe2# { Black wins by checkmate. } 0-1