[Event "2024 Mar. 20 team Team Battle"] [Site "https://lichess.org/snxh6QOB"] [Date "2024.03.28"] [White "Dima2017g"] [Black "sai5112"] [Result "1-0"] [UTCDate "2024.03.28"] [UTCTime "05:53:31"] [WhiteElo "1315"] [BlackElo "1498"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Nf6 4. Bxc4 Nc6?! { (0.25 → 0.95) Inaccuracy. e6 was best. } (4... e6 5. Nf3 c5 6. O-O cxd4 7. Qxd4 Qxd4 8. Nxd4 Bd7 9. Nb5) 5. Nf3 Bf5?! { (0.98 → 1.84) Inaccuracy. a6 was best. } (5... a6 6. Nc3 b5 7. Bd3 Nb4 8. Be2 e6 9. O-O Nbd5 10. Bd2) 6. Nc3?! { (1.84 → 0.89) Inaccuracy. d5 was best. } (6. d5 Na5 7. Qa4+ c6 8. dxc6 Nxc6 9. Qb3 e6 10. Qxb7 Rc8) 6... Nb4?? { (0.89 → 6.84) Blunder. e6 was best. } (6... e6 7. O-O Bb4 8. Bd2 O-O 9. a3 Bd6 10. Nh4 a6 11. Nxf5) 7. O-O?? { (6.84 → 1.18) Blunder. Qa4+ was best. } (7. Qa4+ Nc6 8. Ne5 e6 9. Bb5 Be7 10. Nxc6 bxc6 11. Bxc6+ Nd7) 7... Nc2?? { (1.18 → 9.61) Blunder. e6 was best. } (7... e6 8. Qe2 Nbd5 9. Ne5 c6 10. f3 Bg6 11. e4 Nb6 12. Rd1) 8. Rb1?? { (9.61 → 2.76) Blunder. e4 was best. } (8. e4 Bxe4 9. Nxe4 Nxa1 10. Ne5 e6 11. Ng5 Qe7 12. Ngxf7 Rg8) 8... Nb4?! { (2.76 → 3.82) Inaccuracy. e6 was best. } (8... e6 9. e4 Nxe4 10. Bd3 Na3 11. Nxe4 Nxb1 12. Bxb1 Be7 13. Qe2 O-O 14. h3 c5 15. g4) 9. Qa4+ Bd7?! { (3.57 → 5.04) Inaccuracy. Nc6 was best. } (9... Nc6 10. Ne5 e6 11. Nxc6 bxc6 12. e4 Bg6 13. Qxc6+ Nd7 14. Bg5 Be7 15. Bxe7 Kxe7 16. Rbd1) 10. Qxb4 e5 11. Qb3 e4 12. Bxf7+ Ke7 13. Ng5 h6?? { (6.07 → Mate in 2) Checkmate is now unavoidable. Qc8 was best. } (13... Qc8 14. Nd5+ Nxd5 15. Qxd5 h6 16. Bg6 Be6 17. Nxe6 Qxe6 18. Qxe4 Qxe4 19. Bxe4 Re8 20. Bg6) 14. Ngxe4?? { (Mate in 2 → 6.26) Lost forced checkmate sequence. Qb4+ was best. } (14. Qb4+ c5 15. Qxc5#) 14... Nxe4 15. Nxe4 Bf5 16. Bd5 c6 17. Qxb7+ Ke8?? { (5.95 → Mate in 1) Checkmate is now unavoidable. Qd7 was best. } (17... Qd7 18. Qxa8 cxd5 19. Nc5 Qd8 20. Qb7+ Kf6 21. e4 dxe4 22. Nxe4+ Kg6 23. Be3 Kh7 24. Rbc1) 18. Qf7# { White wins by checkmate. } 1-0