MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2004"]
[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 "rnbqkb1r/p1pppppp/7n/8/8/P1pP3P/1P2PPP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:29 +0000"]
[GameEndTime "2026-09-14T13:41:30 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb2 {+8.71/10 0.041s, n=31536, sd=17}
6. Ra2 {-8.85/9 0.030s, n=24137, sd=16} Na6 {+8.59/9 0.018s, n=15039, sd=17}
7. Qd2 {-8.72/9 0.024s, n=19726, sd=12} Nf5 {+8.84/8 0.016s, n=13070, sd=12}
8. Nf3 {-8.58/9 0.014s, n=12713, sd=12} e6 {+8.60/9 0.031s, n=23940, sd=15}
9. e4 {-8.51/9 0.048s, n=34512, sd=14} Nh4 {+8.44/8 0.023s, n=18257, sd=15}
10. d4 {-8.48/8 0.020s, n=15022, sd=15} Nxf3+ {+8.43/8 0.023s, n=18391, sd=13}
11. gxf3 {-8.30/8 0.027s, n=19367, sd=15} Qf6 {+8.37/8 0.015s, n=12011, sd=16}
12. Be2 {-8.21/9 0.023s, n=17448, sd=15} Rb8 {+7.96/8 0.020s, n=15199, sd=13}
13. Rxb2 {-8.10/9 0.025s, n=18903, sd=14} Rxb2 {+8.04/10 0.017s, n=13085, sd=15}
14. Qxb2 {-7.90/9 0.024s, n=16796, sd=17} Be7 {+7.80/10 0.025s, n=19096, sd=14}
15. e5 {-7.85/9 0.036s, n=26023, sd=18} Qh4 {+7.71/9 0.022s, n=16237, sd=13}
16. Rg1 {-7.84/9 0.050s, n=35400, sd=14, Black makes an illegal move: e8h8} 1-0