MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1255"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1p2pp1/1p1p3p/4p3/1P1PP3/2N5/P1P2PPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:42 +0000"]
[GameEndTime "2026-09-14T13:39:42 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+1.09/9 0.043s, n=22737, sd=13} Nf6 {-1.10/8 0.025s, n=13483, sd=13}
6. dxe5 {+1.51/10 0.087s, n=41600, sd=16} dxe5 {-1.46/11 0.046s, n=26632, sd=22}
7. Qxd8+ {+1.27/11 0.033s, n=21444, sd=22}
Kxd8 {-1.03/11 0.027s, n=17426, sd=17} 8. Nxe5 {+1.28/10 0.018s, n=13007, sd=19}
Bxb4 {-1.05/9 0.019s, n=13563, sd=15} 9. Bb2 {+1.28/9 0.023s, n=13840, sd=16}
Ke7 {-0.93/9 0.020s, n=12534, sd=17} 10. Nd3 {+1.08/9 0.052s, n=37215, sd=16}
a5 {-1.13/10 0.046s, n=36927, sd=16, White makes an illegal move: e1a1} 0-1