MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "140"]
[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 "1nbqkbnr/r1pppppp/p7/8/Pp2P2P/1P6/2PPQPP1/RNB1KBNR b KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:34 +0000"]
[GameEndTime "2026-09-14T16:06:34 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-0.29/9 0.014s, n=14240, sd=15}
6. Bb2 {+0.32/10 0.031s, n=26711, sd=15} e5 {-0.29/10 0.029s, n=23284, sd=14}
7. Bxe5 {+0.85/10 0.017s, n=15658, sd=16} Nc6 {-0.37/11 0.029s, n=27000, sd=17}
8. Bb2 {-0.06/9 0.054s, n=42085, sd=16} Nd4 {-0.32/10 0.015s, n=13682, sd=19}
9. Bxd4 {-0.29/7 0.016s, n=14104, sd=10} cxd4 {+0.24/10 0.020s, n=18508, sd=15}
10. d3 {-0.08/9 0.014s, n=13137, sd=15} Rc7 {+0.26/9 0.022s, n=15473, sd=15}
11. g3 {+0.24/10 0.014s, n=12709, sd=15} d5 {+0.44/10 0.024s, n=22192, sd=15}
12. Nd2 {+0.26/9 0.021s, n=18530, sd=17}
dxe4 {-0.16/9 0.051s, n=37301, sd=17, White makes an illegal move: e1a1} 0-1