MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "491"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp1ppppp/2pn4/8/7P/P1PP4/1P2PPP1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:19 +0000"]
[GameEndTime "2026-09-14T16:08:20 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.16/9 0.014s, n=14544, sd=13} f6 {-1.03/9 0.029s, n=23827, sd=14}
6. Be3 {+0.97/9 0.013s, n=12047, sd=15} e5 {-1.08/10 0.013s, n=12439, sd=13}
7. Qc2 {+1.26/9 0.035s, n=31308, sd=13} Nf7 {-1.18/7 0.017s, n=12384, sd=11}
8. Nd2 {+1.26/9 0.024s, n=21001, sd=17} d5 {-1.01/8 0.012s, n=12194, sd=10}
9. d4 {+1.36/9 0.020s, n=18657, sd=17} Be6 {-1.30/8 0.015s, n=13094, sd=11}
10. dxe5 {+1.22/8 0.016s, n=14360, sd=13}
Nxe5 {-1.07/9 0.015s, n=12037, sd=13, White makes an illegal move: e1a1} 0-1