MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "74"]
[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/pp1pp1pp/2p5/5p2/3P4/4PP2/PPP3PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:25 +0000"]
[GameEndTime "2026-09-14T14:49:26 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.78/8 0.015s, n=15025, sd=14} d5 {-1.16/9 0.022s, n=17145, sd=11}
6. e4 {+1.11/8 0.014s, n=13688, sd=11} dxe4 {-1.40/8 0.022s, n=19464, sd=16}
7. fxe4 {+2.43/10 0.028s, n=19252, sd=18} fxe4 {-2.10/9 0.026s, n=19459, sd=18}
8. Nxe4 {+1.85/9 0.022s, n=19352, sd=19} Nf6 {-1.90/10 0.056s, n=32953, sd=17}
9. Nxf6+ {+1.85/9 0.014s, n=13235, sd=16} exf6 {-1.43/9 0.027s, n=16891, sd=15}
10. Bc4 {+1.28/10 0.062s, n=45895, sd=18} Nd7 {-1.53/9 0.020s, n=12131, sd=12}
11. Nf3 {+1.44/10 0.012s, n=12676, sd=7} Nb6 {-1.11/10 0.028s, n=17912, sd=16}
12. Bb3 {+1.06/10 0.019s, n=13775, sd=16} a5 {-1.14/10 0.022s, n=16096, sd=18}
13. a4 {+1.23/10 0.021s, n=18774, sd=19}
Nd5 {-1.12/10 0.024s, n=18399, sd=16, White makes an illegal move: e1h1} 0-1