MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "71"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/ppp3p1/4pp2/2Pp3p/8/N2P4/PP2PPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:12 +0000"]
[GameEndTime "2026-09-14T13:35:13 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.20/10 0.034s, n=22601, sd=13} Nc6 {+0.48/9 0.034s, n=22182, sd=15}
6. e3 {-0.24/9 0.030s, n=22428, sd=15} b6 {+0.16/9 0.026s, n=17854, sd=19}
7. b4 {+0.39/10 0.023s, n=17618, sd=14} h4 {-0.48/8 0.074s, n=49357, sd=13}
8. Nf3 {+0.51/9 0.051s, n=35439, sd=16} Qd7 {-0.43/8 0.020s, n=14738, sd=11}
9. b5 {+0.48/9 0.023s, n=12253, sd=13} Nd8 {-0.11/9 0.019s, n=13093, sd=14}
10. c6 {-0.05/9 0.043s, n=30164, sd=16} Bb4+ {-0.32/9 0.059s, n=30349, sd=17}
11. Bd2 {+0.01/9 0.032s, n=22926, sd=19} Qd6 {-0.04/10 0.019s, n=15039, sd=11}
12. Nc2 {+0.65/10 0.029s, n=19478, sd=15} Bxd2+ {-0.17/9 0.026s, n=20006, sd=17}
13. Nxd2 {-0.18/6 0.018s, n=12998, sd=11} e5 {-0.01/10 0.025s, n=20492, sd=17}
14. a4 {+0.54/9 0.025s, n=16298, sd=11} Ne7 {-0.40/8 0.022s, n=15950, sd=12}
15. Be2 {+0.96/9 0.017s, n=12997, sd=12} a6 {-0.22/10 0.019s, n=15171, sd=16}
16. dxe5 {+0.58/9 0.022s, n=16906, sd=14}
fxe5 {+0.21/12 0.043s, n=30573, sd=18, White makes an illegal move: e1h1} 0-1