MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "154"]
[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 "rnbqk1nr/ppp1p1bp/6p1/P2p1p2/8/4P1P1/1PPPBP1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:05:39 -0400"]
[GameEndTime "2026-09-14T11:05:40 -0400"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.44/9 0.013s, n=15519, sd=14} 6. d4 {-0.24/10 0.012s, n=16030, sd=15}
Nc6 {+0.01/10 0.015s, n=19578, sd=22} 7. Nf3 {-0.14/10 0.013s, n=17120, sd=17}
e4 {-0.02/10 0.026s, n=25815, sd=16} 8. Nfd2 {-0.03/9 0.017s, n=13915, sd=16}
Nf6 {-0.04/9 0.024s, n=21075, sd=14} 9. c4 {-0.11/9 0.019s, n=14535, sd=15}
a6 {-0.15/10 0.071s, n=66700, sd=15} 10. cxd5 {+0.20/8 0.017s, n=12960, sd=11}
Nxd5 {+0.19/9 0.017s, n=14382, sd=13, White makes an illegal move: e1h1} 0-1