[Event "Catalan 4 dxc4 Arena"] [Site "https://lichess.org/obKuCdcV"] [Date "2021.09.19"] [White "vlad77159"] [Black "kno140788"] [Result "1-0"] [UTCDate "2021.09.19"] [UTCTime "14:22:07"] [WhiteElo "1869"] [BlackElo "1707"] [Variant "From Position"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [FEN "rnbqkb1r/ppp2ppp/4pn2/8/2pP4/5NP1/PP2PPBP/RNBQK2R b KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... Bb4+ 2. Nc3 c5 3. O-O Nc6 4. dxc5 Bd7?! { (0.58 → 1.18) Inaccuracy. O-O was best. } (4... O-O 5. Qa4) 5. Be3 Ng4?! { (0.66 → 1.74) Inaccuracy. O-O was best. } (5... O-O 6. Rc1 h6 7. Na4 Nd5 8. a3 Nxe3 9. fxe3 Ba5 10. Rxc4 Bc7 11. Nc3 Qe7 12. b4) 6. Bd4?? { (1.74 → -0.08) Blunder. Qc1 was best. } (6. Qc1 Nxe3) 6... Nxd4?? { (-0.08 → 3.07) Blunder. e5 was best. } (6... e5) 7. Qxd4 Nf6 8. Rad1?? { (3.78 → 0.38) Blunder. Ne5 was best. } (8. Ne5 Rc8) 8... O-O?? { (0.38 → 4.17) Blunder. Qc7 was best. } (8... Qc7) 9. Ne5 Bxc3 10. Qxc3? { (3.57 → 1.89) Mistake. bxc3 was best. } (10. bxc3) 10... Qc7 11. Qe3?! { (1.74 → 0.75) Inaccuracy. Nxd7 was best. } (11. Nxd7 Nxd7) 11... Ba4?! { (0.75 → 1.83) Inaccuracy. Bb5 was best. } (11... Bb5 12. Rc1) 12. b3? { (1.83 → 0.62) Mistake. Rc1 was best. } (12. Rc1 Nd5) 12... cxb3 13. axb3 Bb5 14. g4?! { (0.73 → -0.35) Inaccuracy. Rd6 was best. } (14. Rd6 Rad8) 14... Rfd8 15. g5 Nd7? { (-0.45 → 0.94) Mistake. Nd5 was best. } (15... Nd5 16. Bxd5 exd5 17. Rfe1 a5 18. Rd4 Qxc5 19. h4 Qe7 20. Red1 Bc6 21. Nxc6 Qxe3 22. fxe3) 16. Ng4 Nf8 17. b4?! { (0.70 → -0.18) Inaccuracy. Nf6+ was best. } (17. Nf6+ Kh8) 17... Rd7?? { (-0.18 → 6.68) Blunder. Ng6 was best. } (17... Ng6) 18. Nf6+ gxf6 19. gxf6 Rxd1? { (7.77 → Mate in 4) Checkmate is now unavoidable. Qd8 was best. } (19... Qd8 20. Qh6) 20. Rxd1? { (Mate in 4 → 7.12) Lost forced checkmate sequence. Qh6 was best. } (20. Qh6 Rxf1+ 21. Bxf1 Qg3+ 22. fxg3 a6 23. Qg7#) 20... Rd8 21. Rxd8 Qxd8 22. Qh6 Qd1+? { (8.30 → Mate in 4) Checkmate is now unavoidable. Qxf6 was best. } (22... Qxf6 23. Qxf6 Bc6 24. Qg5+ Ng6 25. Bxc6 bxc6 26. b5 f5 27. bxc6 Kf7 28. c7 Ne7 29. Qh4) 23. Bf1 { White wins on time. } 1-0