MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "980"]
[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 "rnbqkbr1/pp1ppp1p/2p4n/6p1/8/1P1PPK2/P1P2PPP/RNBQ1BNR b q - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:37 +0000"]
[GameEndTime "2026-09-14T16:10:37 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.52/9 0.029s, n=22522, sd=14} 6. Ke2 {-1.36/9 0.017s, n=16994, sd=10}
e5 {+1.40/7 0.017s, n=15529, sd=11} 7. h3 {-1.78/9 0.071s, n=62090, sd=14}
Be6 {+1.73/8 0.014s, n=12596, sd=11} 8. Qd2 {-2.16/8 0.023s, n=20589, sd=13}
Nd7 {+2.09/9 0.013s, n=12704, sd=10} 9. Kd1 {-2.03/10 0.022s, n=20311, sd=17}
Bd6 {+1.97/8 0.014s, n=12414, sd=11} 10. a4 {-1.97/8 0.020s, n=17789, sd=12}
Nf5 {+1.91/9 0.017s, n=15265, sd=13} 11. Nc3 {-1.52/8 0.019s, n=16221, sd=11}
Bb4 {+1.84/10 0.031s, n=27965, sd=15} 12. Ba3 {-2.03/11 0.036s, n=30628, sd=17}
Bxa3 {+2.02/11 0.026s, n=25937, sd=21}
13. Rxa3 {-2.00/10 0.018s, n=16899, sd=15} Qe7 {+2.05/9 0.013s, n=12718, sd=16}
14. Ra1 {-1.91/10 0.013s, n=12062, sd=7} d4 {+2.02/9 0.013s, n=12530, sd=16}
15. exd4 {-1.83/10 0.014s, n=13892, sd=13}
exd4 {+2.00/10 0.013s, n=12010, sd=16} 16. Ne4 {-1.44/10 0.017s, n=15236, sd=12}
Bd5 {+1.53/9 0.020s, n=18532, sd=18}
17. Nf3 {-1.21/10 0.023s, n=20410, sd=15, Black makes an illegal move: e8a8} 1-0