MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "22"]
[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/1p1p1ppp/p1p1pn2/8/8/N1P5/PP1PPPPP/RQB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:09 +0000"]
[GameEndTime "2026-09-14T14:49:09 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-1.05/10 0.024s, n=22094, sd=16} Bxa3 {+0.78/9 0.021s, n=14122, sd=15}
6. bxa3 {-1.08/10 0.022s, n=22238, sd=15} e5 {+0.83/10 0.025s, n=24274, sd=15}
7. d4 {-1.11/10 0.016s, n=16310, sd=14} d5 {+1.18/10 0.014s, n=12634, sd=13}
8. dxe5 {-1.15/11 0.019s, n=16683, sd=16} Nxe4 {+1.25/9 0.014s, n=12869, sd=15}
9. Nf3 {-0.99/10 0.019s, n=18448, sd=16} Nxc3 {+1.52/10 0.015s, n=14102, sd=18}
10. Qc2 {-1.30/10 0.012s, n=13183, sd=16} Ne4 {+1.13/9 0.018s, n=17510, sd=17}
11. Bd3 {-1.09/9 0.020s, n=14810, sd=11} Qa5+ {+1.15/10 0.022s, n=24414, sd=19}
12. Nd2 {-1.14/9 0.014s, n=16735, sd=16}
Qc3 {+1.44/11 0.012s, n=14721, sd=15, White makes an illegal move: e1h1} 0-1