MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1196"]
[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/2pp1ppp/4p3/pp6/5P2/BP6/P1PPP1PP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:59 +0000"]
[GameEndTime "2026-09-14T13:39:00 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxf8 {-0.50/9 0.025s, n=19241, sd=12} Kxf8 {+0.54/9 0.029s, n=22129, sd=15}
6. e3 {-0.61/10 0.014s, n=12897, sd=13} b4 {+0.32/8 0.023s, n=12034, sd=10}
7. a3 {-0.43/10 0.022s, n=14457, sd=14} Bb7 {+0.32/8 0.029s, n=14827, sd=13}
8. Nf3 {-0.34/10 0.028s, n=21916, sd=18} c5 {+0.41/10 0.122s, n=52985, sd=18}
9. Be2 {-0.27/10 0.040s, n=20278, sd=16}
Nf6 {+0.49/9 0.031s, n=15156, sd=14, White makes an illegal move: e1h1} 0-1