MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "226"]
[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/1p1p1ppp/p1p1pn2/8/P2P2P1/2N4B/1PP1PP1P/R1BQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:08 +0000"]
[GameEndTime "2026-09-14T13:36:08 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb4 {+0.46/9 0.036s, n=20308, sd=15}
6. Qd3 {-0.51/9 0.025s, n=15041, sd=13} d5 {+0.34/10 0.039s, n=23682, sd=16}
7. g5 {-0.51/11 0.048s, n=27438, sd=18} Ne4 {+0.20/11 0.054s, n=35275, sd=20}
8. Nf3 {-0.20/11 0.033s, n=18923, sd=15} c5 {+0.20/9 0.020s, n=13655, sd=13}
9. Kf1 {-0.34/10 0.021s, n=14020, sd=20} Nd6 {+0.36/8 0.030s, n=19067, sd=15}
10. Na2 {-1.01/8 0.027s, n=14009, sd=12} c4 {+1.07/10 0.022s, n=14740, sd=12}
11. Qe3 {-1.22/10 0.062s, n=37670, sd=18} Ba5 {+1.37/9 0.020s, n=13453, sd=13}
12. Bd2 {-1.05/9 0.035s, n=24213, sd=18} Bb6 {+1.54/10 0.067s, n=36595, sd=17}
13. a5 {-1.42/7 0.020s, n=12768, sd=9} Bc7 {+1.97/9 0.016s, n=12308, sd=13}
14. Ne5 {-1.53/9 0.029s, n=23062, sd=12, Black makes an illegal move: e8h8} 1-0