MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "354"]
[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 "rnbqkbnr/1p1pp1p1/2p4p/p4p2/1P6/3PP3/P1P1NPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:33 -0400"]
[GameEndTime "2026-09-14T11:30:33 -0400"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf4 {+1.09/10 0.013s, n=17294, sd=14} Nf6 {-0.78/8 0.015s, n=16960, sd=14}
6. b5 {+0.91/9 0.012s, n=15109, sd=13} d5 {-1.01/7 0.011s, n=12042, sd=12}
7. Ng6 {+1.32/9 0.012s, n=12946, sd=14} Rg8 {-0.98/9 0.012s, n=14081, sd=13}
8. a4 {+1.43/9 0.013s, n=15060, sd=15} Nbd7 {-1.03/9 0.022s, n=20188, sd=14}
9. Nxf8 {+1.08/8 0.010s, n=13210, sd=11} Kxf8 {-1.40/9 0.033s, n=34322, sd=15}
10. Be2 {+1.42/10 0.008s, n=12049, sd=14}
Kf7 {-1.52/8 0.009s, n=13091, sd=13, White makes an illegal move: e1h1} 0-1