MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "900"]
[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 "r1bqkb1r/ppp1pp1p/n2p1n2/6p1/4PN2/8/PPPP1PPP/RNBQKBR1 w Qkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:54 +0000"]
[GameEndTime "2026-09-14T13:37:55 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nh5 {+0.25/9 0.021s, n=13554, sd=18} Nxe4 {-0.32/8 0.019s, n=14050, sd=14}
6. Bxa6 {+0.90/11 0.037s, n=26807, sd=20} bxa6 {-0.66/11 0.048s, n=31512, sd=22}
7. Qe2 {+1.67/10 0.016s, n=13224, sd=16} f5 {-0.71/10 0.017s, n=12296, sd=16}
8. g4 {+1.24/11 0.043s, n=31688, sd=20} h6 {-1.09/10 0.046s, n=31033, sd=19}
9. d3 {+1.62/11 0.023s, n=19133, sd=19} Nc5 {-1.37/10 0.029s, n=19932, sd=17}
10. b3 {+1.44/10 0.024s, n=17346, sd=18} fxg4 {-1.19/10 0.022s, n=15362, sd=21}
11. Bb2 {+1.91/9 0.017s, n=12320, sd=15} Rg8 {-1.59/10 0.015s, n=12057, sd=19}
12. Nf6+ {+1.60/10 0.016s, n=13860, sd=19} Kf7 {-1.72/10 0.021s, n=15096, sd=17}
13. Nxg8 {+1.56/11 0.021s, n=17936, sd=17}
Kxg8 {-1.38/13 0.030s, n=25394, sd=21} 14. Nd2 {+1.74/10 0.014s, n=12098, sd=17}
e5 {-1.41/11 0.021s, n=16184, sd=18, White makes an illegal move: e1a1} 0-1