MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "104"]
[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 "r1bqkbnr/p3pppp/np1p4/2p5/P1P5/5R2/1P1PPPPP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:34 +0000"]
[GameEndTime "2026-09-14T16:06:35 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. h4 {-1.58/9 0.034s, n=33688, sd=13} g6 {+1.71/10 0.020s, n=20631, sd=13}
6. h5 {-1.63/9 0.021s, n=18886, sd=15} g5 {+1.15/9 0.019s, n=16171, sd=14}
7. d4 {-1.60/10 0.035s, n=32027, sd=16} g4 {+1.16/11 0.032s, n=29336, sd=16}
8. Ra3 {-1.38/10 0.038s, n=30955, sd=20} cxd4 {+0.99/11 0.027s, n=25509, sd=21}
9. e3 {-1.10/10 0.014s, n=13487, sd=17} dxe3 {+1.55/11 0.036s, n=32205, sd=17}
10. Bxe3 {-1.10/10 0.022s, n=19127, sd=16} Bg7 {+1.16/9 0.017s, n=15678, sd=20}
11. Nc3 {-0.94/10 0.016s, n=15342, sd=17} Be5 {+1.18/10 0.023s, n=20028, sd=20}
12. Nge2 {-0.88/9 0.035s, n=27133, sd=13} Bb7 {+1.11/10 0.045s, n=38181, sd=20}
13. Nf4 {-0.64/9 0.019s, n=15733, sd=17} Nf6 {+0.80/9 0.034s, n=24856, sd=15}
14. Be2 {-0.65/8 0.019s, n=16016, sd=14} e6 {+0.55/8 0.029s, n=24125, sd=14}
15. Nd3 {-0.55/8 0.016s, n=13390, sd=12} Bxc3+ {+0.51/10 0.017s, n=15866, sd=15}
16. Rxc3 {-0.65/9 0.026s, n=18649, sd=18} Rg8 {+0.68/10 0.024s, n=21409, sd=17}
17. f3 {-0.69/10 0.019s, n=17402, sd=16} gxf3 {+0.63/10 0.022s, n=19309, sd=13}
18. Bxf3 {-0.73/10 0.032s, n=22300, sd=15} Ne4 {+0.51/10 0.027s, n=23353, sd=19}
19. Ra3 {-0.48/9 0.018s, n=15669, sd=14} Nac5 {+0.51/9 0.020s, n=16865, sd=18}
20. a5 {-0.52/9 0.021s, n=13533, sd=9}
f5 {+0.62/9 0.015s, n=13961, sd=14, White makes an illegal move: e1h1} 0-1