MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "220"]
[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 "rn1qkbnr/ppp1pp2/3p2pp/5N2/3P4/2N5/PPP1PPPP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:54 +0000"]
[GameEndTime "2026-09-14T14:49:54 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf5 {-1.67/10 0.021s, n=19206, sd=16}
6. e4 {+1.68/10 0.038s, n=34409, sd=17} fxe4 {-1.72/11 0.021s, n=19744, sd=16}
7. Nxe4 {+1.68/10 0.029s, n=22207, sd=16} Nd7 {-1.70/10 0.019s, n=16808, sd=15}
8. c4 {+1.81/9 0.023s, n=20406, sd=17} Ngf6 {-1.87/9 0.052s, n=40760, sd=16}
9. Bd3 {+1.92/9 0.015s, n=14488, sd=13} Nxe4 {-1.81/9 0.015s, n=13834, sd=17}
10. Bxe4 {+1.70/10 0.014s, n=14156, sd=15}
c6 {-1.74/10 0.024s, n=22740, sd=19, White makes an illegal move: e1h1} 0-1