MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "488"]
[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 "r2qkbnr/p1pppp1p/bpn3p1/8/8/2PP3P/PP1BPPP1/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:35 +0000"]
[GameEndTime "2026-09-14T14:51:35 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.22/10 0.033s, n=27699, sd=18} e5 {-0.29/9 0.024s, n=20478, sd=12}
6. e4 {+0.28/10 0.034s, n=28515, sd=16} Nf6 {-0.15/11 0.028s, n=20888, sd=19}
7. Bg5 {+0.20/10 0.029s, n=24536, sd=14} Bb7 {-0.32/7 0.014s, n=12027, sd=11}
8. Nbd2 {+0.33/9 0.015s, n=13492, sd=13} Be7 {-0.20/9 0.023s, n=18122, sd=14}
9. Be2 {+0.42/10 0.030s, n=25029, sd=20}
d5 {-0.34/9 0.019s, n=16915, sd=14, White makes an illegal move: e1h1} 0-1