MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "337"]
[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/pppppp2/6pp/8/N4P2/4P3/PPPP2PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:56 +0000"]
[GameEndTime "2026-09-14T13:35:57 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.71/10 0.023s, n=17138, sd=17} Nf6 {-0.90/9 0.028s, n=16885, sd=13}
6. Nf3 {+0.66/10 0.025s, n=18014, sd=15} b6 {-0.78/9 0.022s, n=15650, sd=17}
7. Bd3 {+0.86/9 0.022s, n=15917, sd=14} d5 {-0.85/9 0.066s, n=26782, sd=14}
8. c4 {+1.21/9 0.021s, n=14671, sd=16} dxc4 {-0.64/9 0.020s, n=13366, sd=13}
9. Bxc4 {+0.84/10 0.079s, n=48241, sd=19} e6 {-0.74/8 0.017s, n=12289, sd=12}
10. Nc3 {+0.79/9 0.029s, n=17092, sd=17}
Bb7 {-0.69/9 0.026s, n=18224, sd=14, White makes an illegal move: e1h1} 0-1