MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "254"]
[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 "rnbqkb1r/1ppppp2/p4n1p/6p1/5BP1/2NP4/PPP1PP1P/R2QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:28 +0000"]
[GameEndTime "2026-09-14T16:07:28 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+6.95/11 0.018s, n=17388, sd=17}
6. h3 {-6.94/9 0.020s, n=15695, sd=13} d5 {+7.10/10 0.022s, n=20716, sd=18}
7. Bg2 {-7.02/10 0.031s, n=28874, sd=15} e5 {+7.44/9 0.014s, n=13921, sd=12}
8. Nf3 {-7.23/10 0.050s, n=41841, sd=19} Nc6 {+7.48/10 0.028s, n=25430, sd=14}
9. d4 {-7.61/8 0.014s, n=13241, sd=14} e4 {+7.13/9 0.012s, n=12502, sd=13}
10. Ne5 {-7.70/8 0.023s, n=13794, sd=13} Qd6 {+7.30/10 0.021s, n=20179, sd=15}
11. Qd2 {-7.52/10 0.041s, n=34995, sd=16} Nxe5 {+7.67/9 0.012s, n=12228, sd=14}
12. dxe5 {-7.82/10 0.058s, n=47579, sd=17}
Qxe5 {+7.65/10 0.038s, n=31585, sd=15, White makes an illegal move: e1a1} 0-1