MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1074"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/pppp1p1p/6p1/2n1p3/2P5/P7/RP1PPPPP/1NBQKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:45 +0000"]
[GameEndTime "2026-09-14T13:38:46 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+1.19/9 0.018s, n=14051, sd=13} 6. b3 {-1.34/9 0.030s, n=22620, sd=14}
Bg7 {+1.66/9 0.035s, n=23667, sd=15} 7. Nf3 {-1.27/8 0.022s, n=16247, sd=13}
d5 {+1.79/10 0.017s, n=12894, sd=15} 8. d3 {-1.93/10 0.029s, n=20849, sd=17}
dxc4 {+1.98/10 0.020s, n=13280, sd=16} 9. bxc4 {-1.81/11 0.022s, n=17656, sd=19}
e4 {+1.85/11 0.067s, n=46714, sd=19} 10. dxe4 {-1.76/10 0.017s, n=15335, sd=19}
Qxd1+ {+1.64/9 0.031s, n=27060, sd=16} 11. Kxd1 {-2.07/9 0.015s, n=13615, sd=16}
Nf6 {+1.84/11 0.014s, n=12972, sd=16}
12. Bb2 {-1.65/10 0.019s, n=14516, sd=17, Black makes an illegal move: e8h8} 1-0