[Event "Intermediate Practice 13 Arena"] [Site "https://lichess.org/dH0cMqTL"] [Date "2023.02.03"] [White "ac2m2"] [Black "CDianzon"] [Result "1-0"] [UTCDate "2023.02.03"] [UTCTime "07:14:36"] [WhiteElo "1096"] [BlackElo "944"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 { C47 Four Knights Game } 4. d3 d6 5. Be3 Be6 6. Be2 Be7 7. d4 exd4 8. Nxd4 Nxd4 9. Bxd4 d5?! { (0.08 → 1.00) Inaccuracy. c6 was best. } (9... c6 10. O-O O-O 11. Bf3 Nd7 12. a4 a5 13. Re1 f5 14. exf5 Bxf5 15. Ne2 Bf6 16. c3) 10. e5?! { (1.00 → 0.09) Inaccuracy. exd5 was best. } (10. exd5) 10... Ng4?? { (0.09 → 4.18) Blunder. Nd7 was best. } (10... Nd7 11. f4 O-O 12. O-O c5 13. Bf2 d4 14. Ne4 f5 15. exf6 Nxf6 16. Ng5 Bd5 17. c4) 11. Nb5?? { (4.18 → -0.73) Blunder. Bxg4 was best. } (11. Bxg4) 11... a6?? { (-0.73 → 1.17) Blunder. Nh6 was best. } (11... Nh6) 12. Na7?? { (1.17 → -5.91) Blunder. Nxc7+ was best. } (12. Nxc7+) 12... Rxa7?? { (-5.91 → 1.04) Blunder. c5 was best. } (12... c5 13. Bxg4) 13. Bxa7 Nxe5 14. Qd2?? { (0.89 → -3.62) Blunder. Be3 was best. } (14. Be3 Bd6) 14... d4?? { (-3.62 → 4.82) Blunder. b6 was best. } (14... b6 15. Qc3 d4 16. Qg3 Bf6 17. Qa3 Nc6 18. Qxa6 Qa8 19. Bf3 O-O 20. a4 Qxa7 21. Qxa7) 15. Qa5?? { (4.82 → -6.31) Blunder. Bxd4 was best. } (15. Bxd4 Nc6 16. Bxg7 Qxd2+ 17. Kxd2 Rg8 18. Bh6 Rxg2 19. Be3 Rg6 20. Rag1 Nb4 21. Rxg6 hxg6) 15... c6?? { (-6.31 → 7.33) Blunder. Nc6 was best. } (15... Nc6 16. Qa4) 16. Bxd4?? { (7.33 → -9.84) Blunder. Qxe5 was best. } (16. Qxe5) 16... b6?? { (-9.84 → 7.25) Blunder. Qxa5+ was best. } (16... Qxa5+ 17. Bc3 Bb4 18. O-O Bxc3 19. bxc3 Qxc3 20. Bd3 Kd7 21. a4 Kc7 22. Rae1 Kb8 23. h3) 17. Bxb6 Qb8 18. Bxa6?? { (7.38 → -0.01) Blunder. O-O-O was best. } (18. O-O-O Nd7 19. Bc7 Qa7 20. Rhe1 O-O 21. Bc4 Bxc4 22. Rxe7 Nf6 23. Bd6 Qxf2 24. Ree1 Rc8) 18... Qd6?? { (-0.01 → 8.38) Blunder. Nd7 was best. } (18... Nd7 19. Bc7 Bb4+ 20. c3 Bxa5 21. Bxb8 Nxb8 22. Be2 Nd7 23. a4 Kd8 24. O-O Bc7 25. Bf3) 19. O-O Ng6 20. Bb7 c5?! { (7.23 → 13.54) Inaccuracy. O-O was best. } (20... O-O 21. Bc7 Qd4 22. c3 Qc4 23. Ba6 Qg4 24. h3 Qh4 25. Bg3 Qh6 26. Rfe1 Bxh3 27. gxh3) 21. Qa8+ Kd7? { (8.84 → Mate in 2) Checkmate is now unavoidable. Bd8 was best. } (21... Bd8 22. Bc6+ Ke7 23. Qb7+ Kf6 24. Rad1 Qe7 25. Qb8 Bxb6 26. Qxb6 Rc8 27. Bd7 Qd8 28. Qxd8+) 22. Qxh8? { (Mate in 2 → 8.74) Lost forced checkmate sequence. Qa4+ was best. } (22. Qa4+ Qc6 23. Qxc6#) 22... Nxh8 23. Rfd1 Qxd1+ 24. Rxd1+ Ke8 25. Rd7?? { (9.14 → -3.27) Blunder. Re1 was best. } { White wins on time. } (25. Re1 Bxa2) 1-0