MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "821"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/ppppp2p/5n2/6p1/5N2/1PP2P2/P2PP1PP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:55 +0000"]
[GameEndTime "2026-09-14T13:39:56 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+4.52/10 0.017s, n=17093, sd=14}
6. d4 {-4.33/11 0.031s, n=17183, sd=13} Bh6 {+4.65/11 0.044s, n=29662, sd=14}
7. g3 {-4.56/9 0.017s, n=14973, sd=17} d5 {+4.82/11 0.056s, n=38519, sd=14}
8. gxf4 {-4.78/9 0.017s, n=13187, sd=16} Bf5 {+4.84/10 0.063s, n=38226, sd=20}
9. e3 {-4.92/8 0.016s, n=12001, sd=13} Nc6 {+4.78/9 0.032s, n=21342, sd=16}
10. Nd2 {-4.51/10 0.045s, n=31250, sd=15} Nh5 {+4.94/9 0.037s, n=26263, sd=18}
11. Qe2 {-4.69/8 0.024s, n=17392, sd=11} e6 {+4.86/9 0.025s, n=13415, sd=13}
12. Ba3 {-4.62/9 0.023s, n=17982, sd=11}
Bg6 {+4.99/10 0.028s, n=17173, sd=12, White makes an illegal move: e1a1} 0-1