MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "336"]
[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 "rnbqkb2/pppppp2/5npr/7p/8/NP3N1P/P1PPPPP1/R1BQKB1R w KQq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:08 +0000"]
[GameEndTime "2026-09-14T16:00:09 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.77/9 0.014s, n=12221, sd=14} Bg7 {-0.94/9 0.026s, n=21919, sd=14}
6. d4 {+0.64/9 0.019s, n=14834, sd=17} Rh8 {-0.88/9 0.019s, n=15880, sd=19}
7. e3 {+0.88/10 0.028s, n=19632, sd=15} d6 {-0.79/9 0.026s, n=20204, sd=16}
8. Bb2 {+1.07/9 0.020s, n=12159, sd=12} Nc6 {-1.09/9 0.068s, n=55368, sd=15}
9. Be2 {+1.16/9 0.033s, n=16240, sd=15} e5 {-1.19/9 0.033s, n=24166, sd=17}
10. dxe5 {+1.17/10 0.032s, n=21494, sd=14} Ne4 {-1.48/9 0.028s, n=21621, sd=15}
11. Qb1 {+2.65/9 0.020s, n=13998, sd=13} Bf5 {-2.96/8 0.024s, n=18046, sd=13}
12. Bd3 {+3.21/11 0.025s, n=21827, sd=18} Nc5 {-3.29/10 0.016s, n=15714, sd=16}
13. Bxf5 {+3.37/10 0.018s, n=16432, sd=19}
gxf5 {-3.04/11 0.071s, n=53206, sd=19} 14. Qxf5 {+3.29/9 0.016s, n=14315, sd=16}
Qd7 {-3.42/10 0.036s, n=33193, sd=21} 15. Qxd7+ {+3.33/9 0.030s, n=22951, sd=16}
Nxd7 {-3.33/9 0.018s, n=15866, sd=17}
16. Nb5 {+2.96/9 0.025s, n=23208, sd=15, Black makes an illegal move: e8a8} 1-0