[Event "Academia Virtual de Ajedrez Arena"] [Site "https://lichess.org/XcqNxyCS"] [Date "2023.03.20"] [White "Alfred0_VG"] [Black "alvarogeronimo"] [Result "1-0"] [WhiteElo "1410"] [BlackElo "645"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 { D05 Queen's Pawn Game: Colle System } Bd6 5. Nbd2 O-O 6. O-O Qd7?! { (0.09 → 0.91) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. c4 c5 8. b3 cxd4 9. exd4 b6 10. Qe2 dxc4 11. Nxc4) 7. Qe2 Nc6 8. e4 e5 9. exd5 exd4?? { (0.00 → 4.55) Blunder. Nxd4 was best. } (9... Nxd4 10. Nxd4 exd4 11. Ne4 Nxd5 12. Nxd6 Qxd6 13. Qe4 Nf6 14. Qh4 Re8 15. Bf4 Qd5 16. Bxc7) 10. dxc6 bxc6 11. Nxd4 h5 12. c3?! { (5.04 → 3.98) Inaccuracy. N4f3 was best. } (12. N4f3 Re8 13. Qd1 c5 14. Nc4 Bb7 15. Bg5 Ne4 16. Na5 Bd5 17. c4 Nxg5 18. Nxg5 Bxg2) 12... a5?! { (3.98 → 5.25) Inaccuracy. Re8 was best. } (12... Re8 13. Qf3 Ng4 14. Qxc6 Qxc6 15. Nxc6 Bxh2+ 16. Kh1 Bd7 17. Nd4 c5 18. N4b3 Rad8 19. Nxc5) 13. Re1?! { (5.25 → 4.11) Inaccuracy. Ne4 was best. } (13. Ne4 Nxe4 14. Qxe4 g6 15. Bc4 Qg4 16. Qxc6 Rb8 17. Qf3 Bb7 18. Qxg4 hxg4 19. Re1 Rfe8) 13... Rb8?! { (4.11 → 5.56) Inaccuracy. Re8 was best. } (13... Re8 14. Qf1 Rxe1 15. Qxe1 Bb7 16. Qf1 c5 17. N4f3 Rd8 18. h3 Bf4 19. Nc4 Bxc1 20. Nfe5) 14. Nf1 c5 15. Nf3 Be7?! { (4.50 → 5.78) Inaccuracy. Bb7 was best. } (15... Bb7 16. Be3 Rfe8 17. Rad1 a4 18. Bc4 Qg4 19. h3 Bxf3 20. hxg4 Bxe2 21. Rxe2 a3 22. bxa3) 16. Bg5 Bd6 17. Bxf6 gxf6 18. Qe4 Re8?? { (5.69 → Mate in 2) Checkmate is now unavoidable. f5 was best. } (18... f5 19. Qh4 Qd8 20. Qxh5 Qf6 21. Ng5 Qh8 22. Qxh8+ Kxh8 23. b3 f6 24. Nf3 Bb7 25. Nh4) 19. Qh7+ Kf8 20. Qh8# { Black resigns. } 1-0