[Event "Titled Arena Warm-up March '21"] [Site "https://lichess.org/zN6GUWiz"] [Date "2021.03.20"] [White "BO_Karma"] [Black "Claire1234"] [Result "0-1"] [UTCDate "2021.03.20"] [UTCTime "17:59:37"] [WhiteElo "1231"] [BlackElo "1114"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } dxc4 4. e4 Nc6? { (0.36 → 1.50) Mistake. c5 was best. } (4... c5 5. d5 Nf6 6. Bxc4 exd5 7. Bxd5 Bd6 8. Bg5 O-O 9. f4) 5. d5?? { (1.50 → -0.28) Blunder. Nf3 was best. } (5. Nf3 b5 6. Nxb5 Nf6 7. e5 Bb4+ 8. Bd2 Nd5 9. Bxc4 a6) 5... Bb4?? { (-0.28 → 4.85) Blunder. exd5 was best. } (5... exd5 6. exd5 Ne5 7. Nf3 Bg4 8. Bxc4 Bd6 9. Bb5+ Kf8 10. Be3) 6. Bxc4?? { (4.85 → 0.17) Blunder. dxc6 was best. } (6. dxc6 Qxd1+) 6... Bxc3+ 7. bxc3 Ne5 8. Bb3 exd5 9. Qd4 Qf6 10. exd5 Nf3+?? { (0.36 → 7.01) Blunder. Bf5 was best. } (10... Bf5 11. Be3 c5 12. dxc6 Nxc6 13. Qxf6 Nxf6 14. Nf3 O-O 15. O-O-O Na5 16. Kb2 Rfe8 17. Rhe1) 11. Nxf3 Qxd4 12. Nxd4 Nf6 13. Bf4 c5 14. Nb5 a6 15. Nc7+ Kd8 16. Nxa8 Nxd5 17. Bg3 Be6 18. O-O-O Re8 19. Bxd5 Bxd5 20. Rxd5+ Kc8?! { (24.50 → Mate in 1) Checkmate is now unavoidable. Ke7 was best. } (20... Ke7 21. Re1+ Kf6 22. Rxe8 Kg6 23. Rxc5 b5 24. Rb8 f6 25. Rb6 a5 26. Rbxb5 Kf7 27. Rc7+) 21. Rxc5+?! { (Mate in 1 → 25.64) Lost forced checkmate sequence. Nb6# was best. } (21. Nb6#) 21... Kd8 22. Rd1+ Ke7 23. Bd6+ Kd8?! { (21.30 → Mate in 1) Checkmate is now unavoidable. Kf6 was best. } (23... Kf6 24. Nc7 Re4 25. Nd5+ Kg6 26. Nf4+ Rxf4 27. Bxf4 f6 28. Rd6 b6 29. Rxb6 a5 30. Rxa5) 24. Bc7+?! { (Mate in 1 → 24.61) Lost forced checkmate sequence. Bf8# was best. } (24. Bf8#) 24... Ke7 25. Bd6+ Kd8?! { (20.62 → Mate in 1) Checkmate is now unavoidable. Kf6 was best. } (25... Kf6 26. Nc7) 26. Bc7+?! { (Mate in 1 → 24.54) Lost forced checkmate sequence. Bf8# was best. } (26. Bf8#) 26... Ke7 27. Re1+ Kf6 28. Rxe8 Kg6 29. Re1 Kf6 30. Rd5 Kg6 31. Rd6+ Kg5?! { (24.94 → Mate in 5) Checkmate is now unavoidable. f6 was best. } { Black wins on time. } (31... f6 32. Nb6) 0-1