MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "4"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/p2pp2p/1pp2pp1/8/6P1/3PP3/PPPQ1PBP/RNB1K1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:23:39 +0200"]
[GameEndTime "2026-09-14T17:23:41 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.01/10 0.025s, n=18406, sd=14}
6. Qe2 {-0.09/9 0.022s, n=19511, sd=16} Nh6 {+0.33/9 0.025s, n=20792, sd=11}
7. h3 {-0.15/9 0.016s, n=12556, sd=13} e5 {+0.20/11 0.050s, n=46235, sd=17}
8. f4 {-0.15/9 0.027s, n=25784, sd=13} Nf7 {+0.30/9 0.021s, n=21440, sd=14}
9. Bd2 {-0.26/8 0.013s, n=12847, sd=12} Na6 {+0.35/8 0.025s, n=20931, sd=15}
10. Nc3 {-0.29/10 0.032s, n=24082, sd=14} Nc7 {+0.22/9 0.032s, n=28580, sd=15}
11. Qf2 {-0.16/9 0.018s, n=14675, sd=13}
Bd6 {+0.27/9 0.026s, n=21192, sd=13, White makes an illegal move: e1a1} 0-1