MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "210"]
[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/2pp4/5P2/2P5/8/PP1PP1PP/RNBQKBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:38 +0000"]
[GameEndTime "2026-09-14T13:35:39 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxf5 {+1.98/11 0.038s, n=27021, sd=15}
6. Nc3 {-2.07/10 0.022s, n=17537, sd=11} Nf6 {+2.48/9 0.021s, n=15177, sd=13}
7. d3 {-1.96/10 0.016s, n=12894, sd=18} Qa5 {+2.16/10 0.029s, n=21506, sd=15}
8. e4 {-2.14/10 0.025s, n=18417, sd=15} g6 {+1.94/11 0.051s, n=35637, sd=19}
9. Nf3 {-2.34/10 0.037s, n=27965, sd=16} Bg7 {+2.10/11 0.056s, n=39078, sd=17}
10. Be2 {-2.20/10 0.020s, n=14811, sd=15} b5 {+2.44/9 0.016s, n=12290, sd=13}
11. Bd2 {-2.14/8 0.023s, n=15624, sd=11} b4 {+2.08/11 0.028s, n=18339, sd=16}
12. Qa4 {-2.20/10 0.018s, n=14580, sd=15} Qxa4 {+1.65/11 0.040s, n=30459, sd=17}
13. Nxa4 {-1.68/12 0.017s, n=14063, sd=20} c5 {+1.56/11 0.050s, n=36125, sd=22}
14. e5 {-1.43/10 0.017s, n=15065, sd=16} Nfd7 {+2.47/10 0.018s, n=14708, sd=18}
15. exd6 {-2.43/9 0.028s, n=19775, sd=15}
exd6 {+2.22/10 0.017s, n=14399, sd=15, White makes an illegal move: e1h1} 0-1