[Event "OOBS 18: 512 USD No Repeatsies Arena"] [Site "https://lichess.org/8pSBm9gi"] [Date "2023.06.10"] [White "Kostas1714"] [Black "Ragehunter"] [Result "0-1"] [UTCDate "2023.06.10"] [UTCTime "12:10:55"] [WhiteElo "1740"] [BlackElo "2720"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "480+0"] [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. Nc3 Nf6 5. Bf4 Bf5? { (0.00 → 1.54) Mistake. Bg4 was best. } (5... Bg4 6. Be2 Bxe2 7. Qxe2 a6 8. Nf3 e6 9. a3 Be7 10. O-O) 6. Nf3? { (1.54 → 0.05) Mistake. Nb5 was best. } (6. Nb5 Na6 7. c3 e6 8. Qa4 Nd7 9. Nf3 Be7 10. Nd6+ Bxd6) 6... Nc6 7. Bd3 Bxd3 8. Qxd3 g6?! { (-0.09 → 0.92) Inaccuracy. Nh5 was best. } (8... Nh5 9. Be3 e6 10. g4 Nf6 11. g5 Nd7 12. O-O-O Rc8 13. Kb1 Nb4 14. Qe2 Qa5 15. Qb5) 9. O-O-O?! { (0.92 → 0.30) Inaccuracy. Qb5 was best. } (9. Qb5 Qb6) 9... Bg7 10. Rhe1?! { (0.55 → -0.14) Inaccuracy. Qb5 was best. } (10. Qb5 O-O 11. Qxb7 Na5 12. Qa6 Rc8 13. Rhe1 e6 14. Ne5 Nc4 15. h4 Nxe5 16. Bxe5 Ng4) 10... O-O 11. Qd2 Ne4?! { (-0.44 → 0.49) Inaccuracy. Rc8 was best. } (11... Rc8 12. Ne5 e6 13. Kb1 Ne8 14. Bg5 Qc7 15. Nxc6 Qxc6 16. Be7 Nd6 17. Qf4 Nc4 18. Bxf8) 12. Nxe4 dxe4 13. Ne5 Rc8 14. Nxc6 Rxc6 15. Bh6?! { (0.21 → -0.42) Inaccuracy. Kb1 was best. } (15. Kb1) 15... Qd5 16. c3?? { (-0.61 → -2.69) Blunder. Bxg7 was best. } (16. Bxg7 Qxa2) 16... Bxh6 17. Qxh6 Qxa2 18. Kc2?? { (-2.83 → Mate in 10) Checkmate is now unavoidable. Qd2 was best. } (18. Qd2 b5 19. Rxe4 b4 20. d5 bxc3 21. bxc3 Qa3+ 22. Kc2 Rc5 23. Rb1 Rfc8 24. Rb3 Qa2+) 18... Rxc3+ 19. Kxc3 Rc8+ 20. Kd2 Qxb2+ 21. Ke3 Rc3+ 22. Kxe4 Qc2+ 23. Kf4 Qf5# { Black wins by checkmate. } 0-1