MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1318"]
[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/pppp2pp/5p2/4p3/8/1PNPB3/P1P1PPPP/R2QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:58 +0000"]
[GameEndTime "2026-09-14T16:02:58 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.49/8 0.017s, n=14442, sd=13} Bb4 {-0.10/9 0.016s, n=13381, sd=13}
6. Bd2 {+0.03/9 0.015s, n=12227, sd=14} exd4 {+0.06/9 0.020s, n=15973, sd=13}
7. Nb5 {0.00/11 0.056s, n=39478, sd=25} Bxd2+ {-0.37/10 0.034s, n=27238, sd=19}
8. Qxd2 {+0.17/9 0.021s, n=17492, sd=15} Ne7 {-0.28/11 0.023s, n=17973, sd=19}
9. Qxd4 {+0.08/9 0.019s, n=14800, sd=18}
d5 {-0.22/10 0.014s, n=12202, sd=14, White makes an illegal move: e1a1} 0-1