MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "675"]
[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 "r1bqkb1r/pppnpppp/8/3p1n2/7P/PPN5/2PPPPP1/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:36 -0400"]
[GameEndTime "2026-09-14T12:48:36 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxd5 {+1.34/10 0.035s, n=33230, sd=15} e6 {-1.34/10 0.020s, n=18676, sd=18}
6. Nc3 {+1.43/10 0.017s, n=14110, sd=17} Nxh4 {-1.51/10 0.017s, n=13406, sd=7}
7. Bb2 {+1.41/10 0.037s, n=31759, sd=18} Ng6 {-1.45/10 0.022s, n=17912, sd=15}
8. Nf3 {+1.56/10 0.024s, n=20724, sd=17} Nf6 {-1.40/9 0.021s, n=17558, sd=15}
9. e3 {+1.25/9 0.039s, n=41252, sd=16} Bd7 {-1.32/9 0.033s, n=35864, sd=15}
10. Bd3 {+1.60/10 0.010s, n=12000, sd=12} Bd6 {-1.24/10 0.021s, n=17759, sd=11}
11. Qe2 {+1.24/9 0.034s, n=22769, sd=14} Qe7 {-0.63/9 0.013s, n=13408, sd=16}
12. Nb5 {+0.96/9 0.018s, n=13681, sd=16} e5 {-0.92/8 0.014s, n=15414, sd=17}
13. Ng5 {+0.88/9 0.042s, n=30843, sd=16} Bc6 {-0.91/7 0.020s, n=15550, sd=15}
14. f3 {+1.02/9 0.030s, n=23991, sd=16} h6 {-0.79/10 0.015s, n=14375, sd=15}
15. Nxd6+ {+1.11/9 0.017s, n=14140, sd=19} cxd6 {-1.13/8 0.026s, n=26258, sd=13}
16. Nh3 {+0.94/11 0.022s, n=20464, sd=17} e4 {-0.67/10 0.018s, n=16185, sd=12}
17. Bb5 {+1.13/10 0.015s, n=13201, sd=16}
Rc8 {-0.67/10 0.010s, n=15568, sd=18, White makes an illegal move: e1a1} 0-1