MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1482"]
[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 "rnbq1bnr/1ppk1ppp/p2p4/4p3/3P3P/Q7/PPP1PPP1/RNB1KBNR b KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:10 +0000"]
[GameEndTime "2026-09-14T16:03:11 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ke8 {+1.23/10 0.046s, n=41875, sd=17}
6. d5 {-0.71/9 0.026s, n=15483, sd=10} f5 {+0.83/9 0.022s, n=18117, sd=12}
7. e4 {-0.98/9 0.034s, n=19862, sd=13} fxe4 {+0.69/10 0.015s, n=14803, sd=15}
8. Nc3 {-0.70/10 0.022s, n=17429, sd=15} Nf6 {+0.50/9 0.029s, n=22720, sd=13}
9. Bg5 {-0.36/9 0.022s, n=16604, sd=17} Bf5 {+0.37/8 0.031s, n=28889, sd=14}
10. Bxf6 {-0.18/10 0.043s, n=24672, sd=18} gxf6 {+0.37/9 0.014s, n=12775, sd=14}
11. Nge2 {-0.01/9 0.012s, n=12948, sd=15} e3 {-0.10/8 0.013s, n=12062, sd=14}
12. fxe3 {-0.61/9 0.027s, n=18018, sd=14} Rg8 {-0.15/9 0.022s, n=15311, sd=15}
13. e4 {+0.27/10 0.021s, n=14528, sd=13}
Bc8 {-0.16/10 0.017s, n=15543, sd=15, White makes an illegal move: e1a1} 0-1