MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "74"]
[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 "rnbqkb1r/1p1ppppp/8/p1p5/6nP/NP5N/P1PPPPP1/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:47:29 +0200"]
[GameEndTime "2026-09-14T17:47:29 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.55/9 0.036s, n=33883, sd=14} d6 {-0.58/9 0.020s, n=15294, sd=13}
6. Bb5+ {+0.45/9 0.042s, n=35600, sd=17} Nc6 {-0.54/8 0.021s, n=16397, sd=14}
7. Nf4 {+0.56/10 0.038s, n=30991, sd=15} Nf6 {-0.31/9 0.018s, n=15841, sd=12}
8. Qe2 {+0.34/9 0.024s, n=21627, sd=15} e5 {-0.22/9 0.018s, n=16166, sd=15}
9. Nd5 {+0.91/9 0.014s, n=14583, sd=16} Be7 {-0.18/10 0.015s, n=13460, sd=15}
10. d3 {+0.19/9 0.013s, n=13537, sd=13} Be6 {-0.27/8 0.016s, n=15797, sd=13}
11. Bxc6+ {+0.27/8 0.014s, n=12742, sd=13}
bxc6 {-0.38/10 0.038s, n=36441, sd=22} 12. Nxe7 {+0.18/9 0.013s, n=12081, sd=16}
Qxe7 {-0.22/10 0.017s, n=13896, sd=19} 13. Nc4 {+0.12/10 0.033s, n=31990, sd=15}
h6 {-0.35/10 0.026s, n=25390, sd=18}
14. a4 {+0.43/10 0.017s, n=14801, sd=14, Black makes an illegal move: e8h8} 1-0