MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "259"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/3pp1pp/p7/1pp2p2/N1B1P3/8/PPPP1PPP/R1BQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:32 +0000"]
[GameEndTime "2026-09-14T13:36:33 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg8 {+0.52/9 0.037s, n=23278, sd=15} Rxg8 {+0.03/10 0.023s, n=15773, sd=17}
6. Nxc5 {+0.95/10 0.042s, n=22479, sd=17} Qc7 {-0.94/9 0.027s, n=16095, sd=18}
7. d4 {+0.86/10 0.026s, n=14826, sd=16} d6 {-0.82/10 0.066s, n=38345, sd=16}
8. Nb3 {+1.21/10 0.042s, n=22153, sd=18} Qb7 {-1.20/10 0.018s, n=12890, sd=13}
9. Ne2 {+1.10/9 0.024s, n=16459, sd=12} Nd7 {-1.36/10 0.040s, n=28095, sd=16}
10. Ng3 {+1.37/9 0.022s, n=18497, sd=14}
fxe4 {-1.48/11 0.040s, n=25533, sd=18, White makes an illegal move: e1h1} 0-1