[Event "Black12 Arena"]
[Site "http://chess-academy.net/y8ySLtBV"]
[Date "2026.04.21"]
[Round "-"]
[White "Petrica"]
[Black "Markits"]
[Result "0-1"]
[UTCDate "2026.04.21"]
[UTCTime "16:05:27"]
[WhiteElo "1330"]
[BlackElo "1468"]
[WhiteRatingDiff "-66"]
[BlackRatingDiff "+7"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "A00"]
[Opening "Van't Kruijs Opening"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e3 { [%eval -0.02] [%clk 0:10:00] } { A00 Van't Kruijs Opening } 1... e5 { [%eval 0.41] [%clk 0:05:00] } 2. Bc4? { (0.41 → -0.61) Mistake. Best move was d4. } { [%eval -0.61] [%clk 0:09:57] } (2. d4 exd4 3. exd4 d5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6) 2... c6?! { (-0.61 → -0.09) Inaccuracy. Best move was d5. } { [%eval -0.09] [%clk 0:04:56] } (2... d5 3. Bb3 Nf6 4. d4 exd4 5. exd4 Bd6 6. Ne2 c6 7. Bf4) 3. Qh5? { (-0.09 → -1.31) Mistake. Best move was Bb3. } { [%eval -1.31] [%clk 0:09:55] } (3. Bb3 d5 4. c4 dxc4 5. Bxc4 Nf6 6. d4 exd4 7. exd4 b5 8. Bb3 a5 9. Nc3 Bd6) 3... d5? { (-1.31 → 0.52) Mistake. Best move was Qe7. } { [%eval 0.52] [%clk 0:04:55] } (3... Qe7) 4. Bd3? { (0.52 → -2.19) Mistake. Best move was Qxe5+. } { [%eval -2.19] [%clk 0:09:48] } (4. Qxe5+ Be6) 4... e4?! { (-2.19 → -1.55) Inaccuracy. Best move was Bd6. } { [%eval -1.55] [%clk 0:04:53] } (4... Bd6) 5. Be2?! { (-1.55 → -2.38) Inaccuracy. Best move was Bf1. } { [%eval -2.38] [%clk 0:09:43] } (5. Bf1) 5... Qf6?! { (-2.38 → -1.44) Inaccuracy. Best move was Bd6. } { [%eval -1.44] [%clk 0:04:52] } (5... Bd6 6. f4) 6. b3?? { (-1.44 → -12.45) Blunder. Best move was f4. } { [%eval -12.45] [%clk 0:09:36] } (6. f4 g6 7. Qg5 Qxg5 8. fxg5 h6 9. gxh6 Rxh6 10. h3 Bd6 11. Bd1 Be6 12. Ne2 Nd7) 6... g6 { [%eval -12.01] [%clk 0:04:50] } 7. Qh3 { [%eval -20.44] [%clk 0:09:31] } 7... Bxh3 { [%eval -19.93] [%clk 0:04:49] } 8. gxh3 { [%eval -21.41] [%clk 0:09:29] } 8... d4?! { (-21.41 → -9.15) Inaccuracy. Best move was Qxa1. } { [%eval -9.15] [%clk 0:04:47] } (8... Qxa1 9. Nc3 Qxc1+ 10. Bd1 Qb2 11. f3 Bb4 12. Na4 Qxa2 13. fxe4 dxe4 14. Ne2 Nf6 15. Nec3) 9. exd4?! { (-9.15 → -11.05) Inaccuracy. Best move was Bb2. } { [%eval -11.05] [%clk 0:09:26] } (9. Bb2 c5 10. Bf1 Nc6 11. Na3 Qh4 12. Ne2 O-O-O 13. Ng3 Nb4 14. Bg2 f5 15. O-O Nf6) 9... c5? { (-11.05 → -8.72) Mistake. Best move was Qxd4. } { [%eval -8.72] [%clk 0:04:45] } (9... Qxd4 10. c3 Qf6 11. Ba3 Nd7 12. Bxf8 Kxf8 13. Na3 Qg5 14. Bf1 Ne5 15. O-O-O Ne7 16. Nc2) 10. Bb2? { (-8.72 → -9.94) Mistake. Best move was Nc3. } { [%eval -9.94] [%clk 0:09:24] } (10. Nc3 Nc6) 10... cxd4 { [%eval -9.86] [%clk 0:04:44] } 11. c3 { [%eval -14.54] [%clk 0:09:21] } 11... dxc3? { (-14.54 → -8.78) Mistake. Best move was d3. } { [%eval -8.78] [%clk 0:04:42] } (11... d3 12. Ba3 dxe2 13. Bxf8 Kxf8 14. Nxe2 Qf3 15. Rf1 Qxh3 16. Nd4 Qxh2 17. Na3 Nf6 18. Nc4) 12. Bxc3?! { (-8.78 → -9.73) Inaccuracy. Best move was Nxc3. } { [%eval -9.73] [%clk 0:09:19] } (12. Nxc3 Nc6 13. O-O-O Bg7 14. f3 exf3 15. Nxf3 Qf5 16. Rhf1 Nb4 17. Nd4 Qxh3 18. Rf3 Qg2) 12... Qh4?! { (-9.73 → -8.75) Inaccuracy. Best move was Qg5. } { [%eval -8.75] [%clk 0:04:40] } (12... Qg5 13. Bxh8) 13. d3? { (-8.75 → -12.07) Mistake. Best move was Bxh8. } { [%eval -12.07] [%clk 0:09:12] } (13. Bxh8 Bc5 14. Kd1 Qxf2 15. Bb5+ Nc6 16. Ne2 O-O-O 17. Bc3 Nge7 18. Kc1 a6 19. Bxc6 Nxc6) 13... exd3 { [%eval -11.36] [%clk 0:04:38] } 14. Bxd3 { [%eval -11.51] [%clk 0:09:10] } 14... Bc5 { [%eval -10.12] [%clk 0:04:36] } 15. Bb5+ { [%eval -15.57] [%clk 0:09:08] } 15... Nc6 { [%eval -14.85] [%clk 0:04:34] } 16. Na3?! { (-14.85 → Mate in 6) Checkmate is now unavoidable. Best move was Nd2. } { [%eval #-6] [%clk 0:09:02] } (16. Nd2 Qxf2+) 16... Qxf2+ { [%eval #-5] [%clk 0:04:31] } 17. Kd1 { [%eval #-5] [%clk 0:08:57] } 17... Qg2?! { (Mate in 5 → -18.71) Lost forced checkmate sequence. Best move was O-O-O+. } { [%eval -18.71] [%clk 0:04:27] } (17... O-O-O+ 18. Bd4 Rxd4+ 19. Bd3 Rxd3+ 20. Kc1 Bxa3+ 21. Kb1 Rd1#) 18. Ne2 { [%eval -21.97] [%clk 0:08:54] } 18... Qxh1+ { [%eval -16.96] [%clk 0:04:25] } 19. Kd2 { [%eval -26.61] [%clk 0:08:51] } 19... Qd5+ { [%eval -25.02] [%clk 0:04:19] } 20. Bd3 { [%eval -31.49] [%clk 0:08:46] } 20... Bxa3 { [%eval -24.29] [%clk 0:04:18] } 21. Bxh8?! { (-24.29 → Mate in 18) Checkmate is now unavoidable. Best move was Nf4. } { [%eval #-18] [%clk 0:08:43] } (21. Nf4 Qd6) 21... Qg5+?! { (Mate in 18 → -23.77) Lost forced checkmate sequence. Best move was O-O-O. } { [%eval -23.77] [%clk 0:04:15] } (21... O-O-O) 22. Kc3 { [%eval -31.33] [%clk 0:08:39] } 22... Qh4 { [%eval -20.0] [%clk 0:04:12] } 23. Nd4?! { (-20.00 → Mate in 11) Checkmate is now unavoidable. Best move was Rf1. } { [%eval #-11] [%clk 0:08:28] } (23. Rf1 O-O-O) 23... Bb4+ { [%eval #-10] [%clk 0:04:08] } 24. Kc4 { [%eval #-6] [%clk 0:08:25] } 24... Qxd4+?! { (Mate in 6 → -10.05) Lost forced checkmate sequence. Best move was O-O-O. } { [%eval -10.05] [%clk 0:04:06] } (24... O-O-O 25. Bf5+ gxf5 26. Rf1 Rxd4+ 27. Bxd4 Qxd4+ 28. Kb5 Qd5+ 29. Ka4 Qa5#) 25. Kb5?! { (-10.05 → Mate in 2) Checkmate is now unavoidable. Best move was Bxd4. } { [%eval #-2] [%clk 0:08:23] } (25. Bxd4 O-O-O 26. Bxa7 Bd2 27. Be4 Nxa7 28. b4 b5+ 29. Kb3 Rd4 30. Bg2 Bxb4 31. a4 Nf6) 25... a6+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qxd3+. } { [%eval #-3] [%clk 0:04:05] } (25... Qxd3+ 26. Ka4 b5#) 26. Ka4 { [%eval #-3] [%clk 0:08:22] } 26... b5+ { [%eval #-2] [%clk 0:04:03] } 27. Bxb5 { [%eval #-2] [%clk 0:08:18] } 27... axb5+ { [%eval #-1] [%clk 0:04:01] } 28. Kxb5 { [%eval #-1] [%clk 0:08:16] } 28... Qc5# { [%clk 0:04:00] } { Black wins by checkmate. } 0-1


