[Event "Swiss L1 Team Battle"] [Site "https://lichess.org/T1YFnHDQ"] [Date "2023.09.19"] [White "HZHZ64"] [Black "echecetmatthew2"] [Result "0-1"] [UTCDate "2023.09.19"] [UTCTime "18:06:45"] [WhiteElo "1999"] [BlackElo "1678"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A56"] [Opening "Benoni Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.16 → 0.93) Inaccuracy. e6 was best. } { A56 Benoni Defense } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. Nc3?! { (0.93 → -0.06) Inaccuracy. d5 was best. } (3. d5 b5 4. cxb5 a6 5. e3 Qa5+ 6. Bd2 Qb6 7. Nc3 axb5) 3... cxd4 4. Qxd4 Nc6 5. Qd1 e6 6. Nf3 Bb4 7. Bd2 d5 8. cxd5 exd5 9. a3 Bxc3 10. Bxc3 Bf5 11. e3 O-O 12. Bd3 Be4 13. O-O Re8 14. Rc1 d4? { (0.73 → 2.11) Mistake. Qd6 was best. } (14... Qd6 15. Nd4) 15. Nxd4 Ne5?! { (2.04 → 2.89) Inaccuracy. Rc8 was best. } (15... Rc8 16. Nxc6 Rxc6 17. Bxe4 Nxe4 18. Qxd8 Rxd8 19. Bd4 h5 20. f3 Nd2 21. Rxc6 bxc6 22. Rc1) 16. Be2?! { (2.89 → 1.82) Inaccuracy. Bb5 was best. } (16. Bb5 Re7 17. f3 a6 18. Be2 Bc6 19. Nxc6 Nxc6 20. Qxd8+ Rxd8 21. e4 Nd4 22. Bxd4 Rxd4) 16... Qd5? { (1.82 → 3.61) Mistake. Nd5 was best. } (16... Nd5 17. Qd2 Nxc3 18. Qxc3 Qg5 19. f3 Bc6 20. Rf2 Qh4 21. Qb4 a5 22. Qb6 h5 23. Bf1) 17. f3 Bg6 18. e4 Qc5 19. Kh1?! { (3.82 → 3.03) Inaccuracy. Bb4 was best. } (19. Bb4 Qb6 20. Bc5 Qd8 21. Nb5 a6 22. Qxd8 Rexd8 23. Nd6 b5 24. Bb4 h6 25. Rfd1 Ne8) 19... Rad8 20. Nb3 Qe3 21. Qc2?? { (2.85 → -3.84) Blunder. Bd4 was best. } (21. Bd4 Qf4 22. Qe1 Nc6 23. Bc3 h6 24. Qf2 Nd7 25. Nc5 Nxc5 26. Qxc5 f5 27. exf5 Qxf5) 21... Nxe4 22. fxe4 Bxe4 23. Bd2? { (-3.83 → -6.50) Mistake. Bb5 was best. } (23. Bb5 Bxc2 24. Rxc2 Ng4 25. h3 Rf8 26. hxg4 a6 27. Bc4 Qe4 28. Nd4 Rxd4 29. Bb3 Qxg4) 23... Qxe2 24. Qc3?? { (-6.43 → Mate in 1) Checkmate is now unavoidable. Qxe4 was best. } (24. Qxe4 Qxe4 25. Rce1 Qd5 26. Ba5 b6 27. Bc3 Ng4 28. Nd4 Rxe1 29. Rxe1 Qd6 30. Nf3 f6) 24... Qxg2# { Black wins by checkmate. } 0-1