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 "rnb1kbnr/1ppp1ppp/p3pq2/8/PP1P4/7P/2PNPPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:10 -0400"]
[GameEndTime "2026-09-14T11:30:11 -0400"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxd4 {+2.14/11 0.017s, n=18856, sd=19}
6. Rb1 {-3.04/9 0.017s, n=12331, sd=14} Bxb4 {+2.60/10 0.010s, n=13478, sd=17}
7. Nf3 {-2.15/9 0.012s, n=14955, sd=14} Qc5 {+2.66/10 0.022s, n=27074, sd=16}
8. e4 {-2.29/10 0.017s, n=21064, sd=18} Nc6 {+2.65/9 0.011s, n=16970, sd=14}
9. Bd3 {-2.75/9 0.018s, n=14552, sd=14}
Nf6 {+2.61/9 0.028s, n=25228, sd=15, White makes an illegal move: e1h1} 0-1