MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "232"]
[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/p2pp1pp/8/1p3p2/2pP1P2/PP6/2P1P1PP/RNBQKBNR b KQkq d3 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:05 +0000"]
[GameEndTime "2026-09-14T16:07:05 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb3 {+0.78/10 0.017s, n=14062, sd=11}
6. cxb3 {-0.46/10 0.017s, n=17329, sd=11} Bb7 {+0.71/9 0.013s, n=13188, sd=10}
7. e3 {-0.57/10 0.014s, n=13891, sd=15} Nf6 {+0.60/9 0.020s, n=19725, sd=17}
8. Nf3 {-0.54/11 0.041s, n=35639, sd=17} e6 {+0.51/10 0.029s, n=26501, sd=17}
9. Bd3 {-0.74/8 0.018s, n=16856, sd=12} Nc6 {+0.59/11 0.021s, n=20942, sd=21}
10. Qe2 {-0.71/8 0.022s, n=16618, sd=11}
a6 {+0.75/10 0.015s, n=14582, sd=16, White makes an illegal move: e1h1} 0-1