MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "466"]
[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 "rnbq1bnr/1p1kpppp/p1p5/P2p4/8/4P3/RPPP1PPP/1NBQKBNR w K - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:31 +0000"]
[GameEndTime "2026-09-14T13:37:31 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.94/9 0.019s, n=16053, sd=11} Ke8 {-0.72/9 0.019s, n=16566, sd=12}
6. d4 {+0.63/9 0.016s, n=13259, sd=14} Bf5 {-0.69/10 0.013s, n=12045, sd=14}
7. Nc3 {+0.76/10 0.020s, n=16161, sd=17} e6 {-0.66/10 0.022s, n=18515, sd=14}
8. c5 {+0.84/9 0.017s, n=15024, sd=14} Nd7 {-0.43/9 0.017s, n=14750, sd=13}
9. b4 {+0.64/10 0.024s, n=19484, sd=17} h5 {-0.60/9 0.053s, n=37751, sd=15}
10. Nf3 {+0.81/10 0.022s, n=18589, sd=18} h4 {-0.82/10 0.038s, n=26317, sd=15}
11. Be2 {+0.71/9 0.017s, n=13915, sd=13}
Ngf6 {-0.79/10 0.033s, n=28840, sd=15, White makes an illegal move: e1h1} 0-1