MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "320"]
[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 "rnbqkb1r/ppppp1pp/5n2/5p2/P2P4/R1P3P1/1P2PP1P/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:38 +0000"]
[GameEndTime "2026-09-14T16:07:39 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+0.22/10 0.037s, n=23002, sd=18}
6. Ra1 {+0.05/9 0.014s, n=12444, sd=13} c5 {+0.22/9 0.024s, n=12754, sd=12}
7. Bg2 {+0.06/8 0.012s, n=12208, sd=10} d5 {+0.10/9 0.020s, n=13176, sd=13}
8. Nf3 {-0.05/9 0.020s, n=19242, sd=19} cxd4 {+0.34/10 0.038s, n=18875, sd=14}
9. cxd4 {-0.26/9 0.016s, n=14755, sd=12} Bd6 {+0.22/10 0.023s, n=14145, sd=8}
10. Bg5 {-0.26/10 0.020s, n=20286, sd=15}
Nc6 {+0.10/9 0.025s, n=15397, sd=17, White makes an illegal move: e1h1} 0-1