MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "550"]
[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/2ppp1pp/1pn2p2/p7/5N2/1PP5/P2PPPPP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:48 +0000"]
[GameEndTime "2026-09-14T13:36:48 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.76/10 0.062s, n=44168, sd=17}
6. Nd5 {-0.77/10 0.043s, n=20397, sd=13} Bb7 {+0.66/9 0.035s, n=24407, sd=17}
7. e3 {-1.04/10 0.092s, n=49222, sd=16} Nce7 {+0.86/9 0.015s, n=12140, sd=15}
8. Nxe7 {-0.95/9 0.039s, n=28322, sd=15} Nxe7 {+0.82/8 0.018s, n=12282, sd=12}
9. a4 {-1.06/8 0.038s, n=27663, sd=16} d5 {+0.96/9 0.035s, n=25136, sd=15}
10. d4 {-1.17/8 0.022s, n=14963, sd=14} Nf5 {+1.10/8 0.030s, n=20586, sd=13}
11. Bb5+ {-1.08/10 0.047s, n=34163, sd=19} c6 {+0.90/9 0.033s, n=22951, sd=16}
12. Bd3 {-1.24/10 0.026s, n=19704, sd=17} e4 {+1.17/10 0.023s, n=16397, sd=17}
13. Be2 {-1.14/10 0.029s, n=18385, sd=19} Bd6 {+1.19/10 0.058s, n=40939, sd=18}
14. Rh1 {-1.13/10 0.040s, n=27183, sd=15, Black makes an illegal move: e8h8} 1-0