MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "708"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnb1kbnr/1ppp1ppp/p7/4pq2/4N1P1/P7/1PPPPP1P/R1BQKBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:12 +0000"]
[GameEndTime "2026-09-14T13:37:13 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxe4 {+7.40/11 0.036s, n=19840, sd=14}
6. Nf3 {-7.32/9 0.050s, n=28720, sd=15} Qxg4 {+7.37/9 0.029s, n=15755, sd=14}
7. Nxe5 {-6.96/9 0.024s, n=13102, sd=13} Qe4 {+7.08/8 0.027s, n=13966, sd=11}
8. Nf3 {-7.03/10 0.058s, n=32862, sd=16} Nc6 {+6.67/8 0.028s, n=18379, sd=13}
9. d3 {-6.59/10 0.029s, n=17636, sd=14} Qe6 {+6.76/10 0.085s, n=49034, sd=18}
10. c4 {-6.56/10 0.033s, n=18547, sd=14} d5 {+6.78/9 0.030s, n=13679, sd=11}
11. cxd5 {-6.06/9 0.024s, n=14088, sd=14} Qxd5 {+6.49/9 0.032s, n=17202, sd=18}
12. Bg2 {-6.44/10 0.041s, n=17106, sd=14} Nf6 {+6.44/10 0.036s, n=18790, sd=18}
13. e4 {-6.63/10 0.091s, n=39152, sd=18} Qh5 {+6.83/9 0.029s, n=14784, sd=12}
14. Bf4 {-6.75/9 0.036s, n=16394, sd=16} Be7 {+7.18/10 0.040s, n=24455, sd=15}
15. Qe2 {-7.34/9 0.095s, n=41295, sd=14, Black makes an illegal move: e8h8} 1-0