MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "69"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppp2/7p/6p1/4P3/2PQ4/PP1P1PPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:26 +0000"]
[GameEndTime "2026-09-14T14:49:26 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. h4 {+0.97/9 0.025s, n=21829, sd=14} gxh4 {-0.93/9 0.017s, n=14976, sd=16}
6. Qe2 {+1.05/9 0.018s, n=15771, sd=15} Nc6 {-1.10/9 0.027s, n=23968, sd=15}
7. d4 {+1.53/9 0.023s, n=15823, sd=11} d5 {-1.57/8 0.030s, n=24722, sd=15}
8. exd5 {+1.49/9 0.019s, n=16076, sd=13} Qxd5 {-1.22/10 0.023s, n=18901, sd=14}
9. Bf4 {+0.98/10 0.072s, n=50947, sd=19} e5 {-0.90/9 0.028s, n=22823, sd=15}
10. Nf3 {+0.97/9 0.022s, n=15230, sd=15} Bg4 {-0.74/11 0.012s, n=12136, sd=11}
11. Bxe5 {+0.85/10 0.013s, n=12553, sd=16}
Bxf3 {-0.77/12 0.026s, n=28057, sd=23} 12. gxf3 {+0.40/9 0.013s, n=14784, sd=14}
Nxe5 {-0.46/10 0.046s, n=39196, sd=20}
13. Qxe5+ {+0.77/9 0.015s, n=16743, sd=15}
Qxe5+ {-0.27/9 0.017s, n=20421, sd=19}
14. dxe5 {+0.20/12 0.095s, n=91325, sd=25} Ne7 {-0.27/10 0.013s, n=14965, sd=11}
15. Nd2 {0.00/8 0.033s, n=29835, sd=13} Ng6 {+0.07/10 0.018s, n=19052, sd=19}
16. f4 {-0.11/10 0.030s, n=29954, sd=18} Be7 {+0.09/11 0.020s, n=20754, sd=19}
17. Nf3 {-0.09/10 0.014s, n=14533, sd=21} Nxf4 {+0.22/10 0.024s, n=17619, sd=20}
18. Nxh4 {-0.28/10 0.021s, n=20800, sd=18, Black makes an illegal move: e8a8}
1-0