MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "554"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/pppp1p1p/6p1/2b1p3/3PP3/1PNQ4/P1P2PPP/R1B1KBNR b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:56 +0000"]
[GameEndTime "2026-09-14T16:00:58 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {-0.41/11 0.051s, n=29113, sd=20}
6. Nd5 {+1.05/9 0.031s, n=24616, sd=14} Nc6 {-0.37/10 0.106s, n=54936, sd=16}
7. Be2 {+0.48/8 0.023s, n=22804, sd=15} d6 {-0.86/9 0.063s, n=28048, sd=13}
8. Nf3 {+0.48/10 0.023s, n=19746, sd=14} a6 {-0.58/9 0.050s, n=25717, sd=14}
9. c3 {+0.02/8 0.025s, n=22820, sd=14} Ne5 {-0.79/9 0.025s, n=16464, sd=14}
10. Qd2 {+0.35/9 0.014s, n=13414, sd=10} d3 {-0.52/10 0.063s, n=32363, sd=18}
11. Nxe5 {+0.36/10 0.026s, n=16168, sd=13}
dxe2 {-0.58/11 0.062s, n=40380, sd=19} 12. Nd3 {+1.13/11 0.015s, n=13789, sd=15}
Ba7 {-0.96/12 0.103s, n=61930, sd=22} 13. Bb2 {+0.83/10 0.021s, n=15132, sd=16}
c6 {+0.05/11 0.024s, n=16090, sd=19} 14. c4 {+1.31/11 0.043s, n=29192, sd=18}
cxd5 {-0.41/10 0.032s, n=19040, sd=18}
15. Bxh8 {+0.57/11 0.032s, n=18579, sd=20}
dxe4 {-0.16/10 0.023s, n=16285, sd=14}
16. Qxe2 {+0.49/11 0.076s, n=52240, sd=20} Qh4 {-0.59/10 0.024s, n=13509, sd=17}
17. Nb4 {+1.46/10 0.015s, n=15502, sd=15} Be6 {-0.90/8 0.017s, n=12570, sd=14}
18. g3 {+1.16/10 0.017s, n=16123, sd=16} Qg4 {-0.34/11 0.025s, n=14950, sd=18}
19. Qxg4 {+1.01/11 0.014s, n=15233, sd=19}
Bxg4 {-0.59/11 0.014s, n=15069, sd=22} 20. Nd5 {+1.20/9 0.023s, n=16101, sd=11}
Bf3 {-0.99/10 0.027s, n=26401, sd=15, White makes an illegal move: e1h1} 0-1