MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "381"]
[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 "r1bqkb1r/pp1ppppp/n6n/1Bp5/5P2/4P3/PPPP2PP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:05:59 -0400"]
[GameEndTime "2026-09-14T11:05:59 -0400"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. b3 {+0.56/10 0.024s, n=22001, sd=15} Nb4 {-0.56/9 0.019s, n=20354, sd=12}
6. a3 {+0.41/9 0.023s, n=24754, sd=13} Nc6 {-0.52/10 0.018s, n=21300, sd=13}
7. Nf3 {+0.41/8 0.023s, n=15008, sd=11} e6 {-0.36/10 0.012s, n=16257, sd=11}
8. Bb2 {+0.36/9 0.017s, n=13577, sd=14} d5 {-0.36/9 0.012s, n=13895, sd=12}
9. c4 {+0.36/9 0.030s, n=29125, sd=15}
Nf5 {-0.62/11 0.080s, n=67552, sd=23, White makes an illegal move: e1h1} 0-1