[Event "ioan20 Arena"]
[Site "http://chess-academy.net/w1xCSUfO"]
[Date "2026.01.10"]
[Round "-"]
[White "Luca878"]
[Black "ioan20"]
[Result "0-1"]
[UTCDate "2026.01.10"]
[UTCTime "15:09:15"]
[WhiteElo "1256"]
[BlackElo "1861"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+2"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A02"]
[Opening "Bird Opening"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. f4?! { (0.15 → -0.38) Inaccuracy. Best move was e4. } { [%eval -0.38] [%clk 0:03:30] } { A02 Bird Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e6 { [%eval 0.11] [%clk 0:03:30] } 2. Nf3?! { (0.11 → -0.52) Inaccuracy. Best move was e4. } { [%eval -0.52] [%clk 0:03:29] } (2. e4 d5 3. Nc3 Nh6 4. g3 Be7 5. Bg2 d4 6. Nce2 c5 7. Nf3 O-O 8. O-O Nc6) 2... Bc5? { (-0.52 → 0.77) Mistake. Best move was d5. } { [%eval 0.77] [%clk 0:03:29] } (2... d5 3. e3 Nf6 4. b3 b6 5. Be2 Be7 6. O-O O-O 7. Ne5 Bb7 8. Bb2 Nbd7 9. d3) 3. Ne5? { (0.77 → -0.44) Mistake. Best move was d4. } { [%eval -0.44] [%clk 0:03:27] } (3. d4) 3... Qh4+? { (-0.44 → 0.88) Mistake. Best move was Be7. } { [%eval 0.88] [%clk 0:03:27] } (3... Be7 4. Nc3) 4. g3 { [%eval 0.28] [%clk 0:03:24] } 4... Qg4?? { (0.28 → 13.56) Blunder. Best move was Qd8. } { [%eval 13.56] [%clk 0:03:25] } (4... Qd8) 5. Nc4?? { (13.56 → -0.09) Blunder. Best move was Nxg4. } { [%eval -0.09] [%clk 0:03:21] } (5. Nxg4 h5 6. Ne5 Nf6 7. Nc3 h4 8. Bh3 hxg3 9. hxg3 d5 10. d4 Bb6 11. g4 Nc6) 5... Nc6 { [%eval 0.03] [%clk 0:03:21] } 6. e4?? { (0.03 → -8.80) Blunder. Best move was c3. } { [%eval -8.8] [%clk 0:03:19] } (6. c3) 6... Nb4?? { (-8.80 → 13.68) Blunder. Best move was Bf2+. } { [%eval 13.68] [%clk 0:03:18] } (6... Bf2+) 7. Nba3?? { (13.68 → -8.28) Blunder. Best move was Qxg4. } { [%eval -8.28] [%clk 0:03:14] } (7. Qxg4 Kf8 8. Qd1 d5 9. c3 dxc4 10. cxb4 Bxb4 11. Bxc4 Ba5 12. Nc3 Bd7 13. O-O Bb6+) 7... Bf2+ { [%eval -7.84] [%clk 0:03:14] } 8. Kxf2 { [%eval -8.24] [%clk 0:03:13] } 8... Qxd1 { [%eval -7.93] [%clk 0:03:13] } 9. Bd3? { (-7.93 → -18.61) Mistake. Best move was Ne3. } { [%eval -18.61] [%clk 0:03:09] } (9. Ne3 Qh5) 9... Qxh1 { [%eval -17.89] [%clk 0:03:11] } 10. Nb5 { [%eval -19.78] [%clk 0:03:06] } 10... Nxd3+ { [%eval -19.39] [%clk 0:03:09] } 11. Ke3 { [%eval -26.13] [%clk 0:03:04] } 11... Nxc1 { [%eval -25.48] [%clk 0:03:07] } 12. Rxc1 { [%eval -26.57] [%clk 0:03:03] } 12... Qxc1 { [%eval -25.83] [%clk 0:03:06] } 13. Ne5 { [%eval -33.57] [%clk 0:03:01] } 13... Qxc2 { [%eval -29.01] [%clk 0:03:06] } 14. Nc3 { [%eval -30.31] [%clk 0:02:57] } 14... Qxb2 { [%eval -29.44] [%clk 0:03:04] } 15. Na4 { [%eval -31.7] [%clk 0:02:56] } 15... Qxa2 { [%eval -30.48] [%clk 0:03:02] } 16. Nc5 { [%eval -35.93] [%clk 0:02:54] } 16... Qa5 { [%eval -32.18] [%clk 0:03:00] } 17. Nb3 { [%eval -37.69] [%clk 0:02:52] } 17... Qa3 { [%eval -37.15] [%clk 0:02:59] } 18. d3 { [%eval -37.13] [%clk 0:02:47] } 18... Qxb3 { [%eval -36.28] [%clk 0:02:58] } 19. Kd2 { [%eval -39.33] [%clk 0:02:44] } 19... d6 { [%eval -37.92] [%clk 0:02:56] } 20. Nc4 { [%eval -38.87] [%clk 0:02:42] } 20... d5 { [%eval -38.21] [%clk 0:02:54] } 21. exd5?! { (-38.21 → Mate in 10) Checkmate is now unavoidable. Best move was Ne3. } { [%eval #-10] [%clk 0:02:41] } (21. Ne3) 21... exd5 { [%eval #-12] [%clk 0:02:52] } 22. Ne5 { [%eval #-12] [%clk 0:02:39] } 22... Bf5?! { (Mate in 12 → -37.99) Lost forced checkmate sequence. Best move was Qb2+. } { [%eval -37.99] [%clk 0:02:50] } (22... Qb2+ 23. Kd1 Qxh2 24. f5 Qxg3 25. f6 Nxf6 26. Kc2 Qxe5 27. Kb1 Bf5 28. Ka2 Qe2+ 29. Ka3) 23. Nf3?! { (-37.99 → Mate in 6) Checkmate is now unavoidable. Best move was g4. } { [%eval #-6] [%clk 0:02:37] } (23. g4 Qb2+) 23... Qxd3+ { [%eval #-5] [%clk 0:02:48] } 24. Kc1 { [%eval #-1] [%clk 0:02:35] } 24... Qc2# { [%clk 0:02:47] } { Black wins by checkmate. } 0-1


