[Event "Arena Sah  Arena"]
[Site "http://chess-academy.net/wksqR6UR"]
[Date "2025.04.08"]
[Round "-"]
[White "cobusceanI123"]
[Black "Bogdan100"]
[Result "0-1"]
[UTCDate "2025.04.08"]
[UTCTime "16:28:01"]
[WhiteElo "1509"]
[BlackElo "1216"]
[WhiteRatingDiff "-159"]
[BlackRatingDiff "+28"]
[Variant "Standard"]
[TimeControl "420+0"]
[ECO "C20"]
[Opening "Portuguese Opening"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:03:30] } 1... e5 { [%eval 0.3] [%clk 0:07:00] } 2. Bb5?! { (0.30 → -0.25) Inaccuracy. Best move was Nf3. } { [%eval -0.25] [%clk 0:03:27] } { C20 Portuguese Opening } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Bc5?! { (-0.25 → 0.28) Inaccuracy. Best move was c6. } { [%eval 0.28] [%clk 0:06:58] } (2... c6 3. Ba4 d5 4. exd5 Qxd5 5. Qf3 Nf6 6. Bb3 Qd8 7. Nc3) 3. Bc4? { (0.28 → -0.83) Mistake. Best move was Nf3. } { [%eval -0.83] [%clk 0:03:26] } (3. Nf3 c6) 3... Qf6? { (-0.83 → 0.62) Mistake. Best move was Nf6. } { [%eval 0.62] [%clk 0:06:57] } (3... Nf6 4. Nc3 c6 5. Nf3 d5 6. exd5 e4 7. d4 Bb4 8. Ne5 cxd5 9. Bb5+ Bd7 10. Bxd7+) 4. Nh3?? { (0.62 → -3.86) Blunder. Best move was Nf3. } { [%eval -3.86] [%clk 0:03:23] } (4. Nf3 Nc6 5. O-O d6 6. Nc3 Nge7 7. Nd5 Nxd5 8. exd5 Nd4 9. Nxd4 Bxd4 10. c3 Bb6) 4... g5?? { (-3.86 → 1.01) Blunder. Best move was d5. } { [%eval 1.01] [%clk 0:06:52] } (4... d5 5. Bxd5 Bxh3 6. O-O Qg6 7. Qf3 Bc8 8. d3 Nf6 9. Be3 Bxe3 10. fxe3 O-O 11. Nd2) 5. g4? { (1.01 → -1.65) Mistake. Best move was Nc3. } { [%eval -1.65] [%clk 0:03:16] } (5. Nc3) 5... h5?! { (-1.65 → -0.93) Inaccuracy. Best move was d5. } { [%eval -0.93] [%clk 0:06:50] } (5... d5 6. Bxd5 Nc6 7. Rf1 Nd4 8. f3 c6 9. c3 cxd5 10. cxd4 exd4 11. Qb3 Ne7 12. Qb5+) 6. O-O?? { (-0.93 → -4.86) Blunder. Best move was Nc3. } { [%eval -4.86] [%clk 0:03:12] } (6. Nc3 c6 7. d3 d6 8. Bxg5 Qg7 9. Qd2 hxg4 10. Ng1 b5 11. Bb3 a5 12. a4 b4) 6... hxg4? { (-4.86 → -2.95) Mistake. Best move was Nc6. } { [%eval -2.95] [%clk 0:06:44] } (6... Nc6 7. Nc3) 7. Nxg5?? { (-2.95 → -13.89) Blunder. Best move was d4. } { [%eval -13.89] [%clk 0:03:07] } (7. d4 Rxh3 8. dxc5 Nc6 9. Nc3 Nd4 10. f4 gxf3 11. Nd5 Qh8 12. Bxg5 f6 13. Qd2 Ne6) 7... Qxg5 { [%eval -12.38] [%clk 0:06:41] } 8. d3?! { (-12.38 → Mate in 6) Checkmate is now unavoidable. Best move was d4. } { [%eval #-6] [%clk 0:03:05] } (8. d4) 8... Qh4 { [%eval #-5] [%clk 0:06:33] } 9. Kh1 { [%eval #-1] [%clk 0:02:46] } 9... g3?! { (Mate in 1 → -28.20) Lost forced checkmate sequence. Best move was Qxh2#. } { [%eval -28.2] [%clk 0:06:14] } (9... Qxh2#) 10. fxg3?! { (-28.20 → Mate in 1) Checkmate is now unavoidable. Best move was Bxf7+. } { [%eval #-1] [%clk 0:02:42] } (10. Bxf7+ Kf8) 10... Qh3?? { (Mate in 1 → -2.91) Lost forced checkmate sequence. Best move was Qxh2#. } { [%eval -2.91] [%clk 0:06:10] } (10... Qxh2#) 11. Bxf7+ { [%eval -3.28] [%clk 0:02:36] } 11... Ke7?? { (-3.28 → 1.78) Blunder. Best move was Kd8. } { [%eval 1.78] [%clk 0:06:07] } (11... Kd8 12. Qe2 d5 13. Bg5+ Be7 14. Bxe7+ Nxe7 15. Rf6 Nbc6 16. Qg2 Nd4 17. Qxh3 Bxh3 18. Nc3) 12. Bg5+ { [%eval 1.43] [%clk 0:02:33] } 12... Kd6 { [%eval 1.12] [%clk 0:06:04] } 13. Rf6+?? { (1.12 → -26.35) Blunder. Best move was Bh4. } { [%eval -26.35] [%clk 0:02:29] } (13. Bh4) 13... Ke7?? { (-26.35 → 11.52) Blunder. Best move was Nxf6. } { [%eval 11.52] [%clk 0:05:58] } (13... Nxf6) 14. Re6+?? { (11.52 → -13.97) Blunder. Best move was Rh6+. } { [%eval -13.97] [%clk 0:02:25] } (14. Rh6+ Kxf7 15. Rxh3 Rxh3 16. Qf1+ Kg7 17. Qxh3 Nc6 18. Qg4 d5 19. Bf6+ Kxf6 20. Qxg8 Ne7) 14... Kxf7 { [%eval -13.57] [%clk 0:05:56] } 15. Re7+ { [%eval -16.57] [%clk 0:02:21] } 15... Kg6 { [%eval -14.62] [%clk 0:05:11] } 16. Rxe5?! { (-14.62 → Mate in 1) Checkmate is now unavoidable. Best move was Bh4. } { [%eval #-1] [%clk 0:02:12] } (16. Bh4) 16... d6?! { (Mate in 1 → -15.17) Lost forced checkmate sequence. Best move was Qxh2#. } { [%eval -15.17] [%clk 0:04:48] } (16... Qxh2#) 17. Re8?! { (-15.17 → Mate in 1) Checkmate is now unavoidable. Best move was Bh4. } { [%eval #-1] [%clk 0:02:05] } (17. Bh4 dxe5 18. Nd2 Nc6 19. Qe2 Bg4 20. Qg2 Rf8 21. Rf1 Rxf1+ 22. Nxf1 Qxg2+ 23. Kxg2 Bd1) 17... Bg4?! { (Mate in 1 → -26.89) Lost forced checkmate sequence. Best move was Qxh2#. } { [%eval -26.89] [%clk 0:04:45] } (17... Qxh2#) 18. Qd2?! { (-26.89 → Mate in 1) Checkmate is now unavoidable. Best move was Rxg8+. } { [%eval #-1] [%clk 0:01:40] } (18. Rxg8+ Rxg8) 18... Bf3+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qf1#. } { [%eval #-1] [%clk 0:04:42] } (18... Qf1#) 19. Qg2 { [%eval #-1] [%clk 0:01:23] } 19... Qxg2# { [%clk 0:04:32] } { Black wins by checkmate. } 0-1


