MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2586"]
[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 "rnb1kbnr/pp1qpppp/8/2pp3Q/4P3/BP5P/P1PP1PP1/RN2KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:51:06 +0200"]
[GameEndTime "2026-09-14T15:51:07 +0200"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.38/9 0.022s, n=12587, sd=13}
6. Qe2 {-1.32/10 0.019s, n=12081, sd=16} Nxe4 {+1.65/10 0.029s, n=21131, sd=15}
7. c4 {-1.13/9 0.027s, n=12824, sd=16} Nf6 {+1.59/11 0.038s, n=22430, sd=17}
8. Nf3 {-1.58/10 0.033s, n=22224, sd=14} e6 {+1.77/10 0.021s, n=14602, sd=18}
9. cxd5 {-1.57/11 0.030s, n=19600, sd=18} Nxd5 {+1.95/11 0.043s, n=26319, sd=19}
10. Nc3 {-1.82/9 0.022s, n=15392, sd=15} Be7 {+1.55/10 0.029s, n=15577, sd=16}
11. Nxd5 {-1.10/11 0.030s, n=20226, sd=17}
Qxd5 {+1.77/11 0.040s, n=29433, sd=21} 12. Qe3 {-1.27/10 0.031s, n=23447, sd=14}
Nc6 {+1.68/10 0.038s, n=26181, sd=20} 13. Bd3 {-1.00/9 0.034s, n=21755, sd=14}
b6 {+1.92/9 0.022s, n=16325, sd=15} 14. Be4 {-1.74/8 0.028s, n=16642, sd=13}
Qd7 {+1.96/10 0.016s, n=12591, sd=13} 15. d4 {-1.74/9 0.025s, n=16550, sd=12}
cxd4 {+2.80/11 0.018s, n=13971, sd=10}
16. Nxd4 {-2.18/10 0.024s, n=15373, sd=18}
Nxd4 {+3.63/11 0.039s, n=25996, sd=17} 17. Rd1 {-3.45/11 0.056s, n=41398, sd=21}
e5 {+4.57/11 0.040s, n=32526, sd=25, White makes an illegal move: e1h1} 0-1