MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "696"]
[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/1ppp1ppp/5n2/4p1N1/p3P3/P7/1PPP1PPP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:24:41 +0200"]
[GameEndTime "2026-09-14T17:24:41 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc4 {-0.13/10 0.020s, n=17758, sd=19} d5 {+0.01/11 0.035s, n=23930, sd=18}
6. exd5 {+0.21/11 0.020s, n=15036, sd=17} h6 {-0.37/11 0.022s, n=15619, sd=18}
7. Nf3 {+0.12/11 0.014s, n=13397, sd=15} e4 {-0.38/11 0.020s, n=16213, sd=21}
8. Qe2 {-0.25/9 0.019s, n=16171, sd=15} Be7 {+0.20/12 0.046s, n=39159, sd=24}
9. Ne5 {+0.05/11 0.012s, n=12303, sd=12} Nbd7 {+0.16/10 0.017s, n=13670, sd=15}
10. Nxf7 {+1.46/11 0.046s, n=31313, sd=22} Kxf7 {-1.44/9 0.021s, n=12992, sd=16}
11. d6+ {+1.79/9 0.024s, n=18147, sd=14} Kg6 {-1.50/9 0.019s, n=14363, sd=17}
12. dxe7 {+1.43/10 0.021s, n=16174, sd=15}
Qxe7 {-1.46/10 0.033s, n=19874, sd=17, White makes an illegal move: e1h1} 0-1