MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1148"]
[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 "rnbqkbnr/1ppp1pp1/8/4p2p/pP6/P2PP2P/2P2PP1/RNBQKBNR b KQkq b3 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:47 +0000"]
[GameEndTime "2026-09-14T16:01:47 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb3 {+0.18/10 0.033s, n=23838, sd=15}
6. cxb3 {-0.33/10 0.047s, n=27893, sd=16} d5 {+0.14/10 0.037s, n=26999, sd=14}
7. Bb2 {-0.12/11 0.056s, n=32613, sd=17} Bd6 {+0.19/10 0.016s, n=14997, sd=15}
8. Nf3 {-0.28/9 0.024s, n=15616, sd=17} Nd7 {+0.52/10 0.031s, n=20153, sd=16}
9. Be2 {-0.12/9 0.023s, n=12791, sd=11} c6 {+0.42/9 0.019s, n=15091, sd=13}
10. Nbd2 {-0.23/9 0.028s, n=14873, sd=18}
Ne7 {+0.51/10 0.036s, n=27062, sd=15, White makes an illegal move: e1h1} 0-1