MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1400"]
[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 "r1bqkbnr/1pppnppp/p7/4p3/3P4/1N4PB/PPP1PP1P/R1BQK1NR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:18 -0400"]
[GameEndTime "2026-09-14T10:44:18 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+0.91/11 0.018s, n=15803, sd=17} 6. d5 {-0.71/9 0.014s, n=18383, sd=13}
Nf6 {+0.70/11 0.018s, n=21212, sd=18} 7. f3 {-0.37/10 0.019s, n=16532, sd=13}
exf3 {+0.54/9 0.018s, n=13759, sd=10} 8. Nxf3 {-0.51/10 0.016s, n=19191, sd=17}
d6 {+0.53/10 0.016s, n=12210, sd=13} 9. Bxc8 {-0.40/11 0.018s, n=15755, sd=17}
Qxc8 {+0.68/10 0.020s, n=24082, sd=16} 10. c4 {-0.67/9 0.011s, n=14012, sd=17}
Ng6 {+0.62/10 0.025s, n=20596, sd=20} 11. Nbd4 {-0.50/9 0.016s, n=12917, sd=15}
Be7 {+0.80/10 0.010s, n=14255, sd=17} 12. Qa4+ {-0.69/9 0.014s, n=18248, sd=18}
Nd7 {+0.62/9 0.019s, n=17585, sd=15}
13. Qc2 {-0.50/10 0.009s, n=14336, sd=15, Black makes an illegal move: e8h8} 1-0