MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "500"]
[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/rp1ppp1p/p1p3p1/8/PP3P2/7N/2PPP1PP/RNBQKB1R w KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:20 +0000"]
[GameEndTime "2026-09-14T13:37:21 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.85/9 0.029s, n=20144, sd=14} Nf6 {-0.09/10 0.021s, n=17660, sd=17}
6. e4 {+0.12/9 0.029s, n=24013, sd=15} d5 {+0.26/11 0.023s, n=21178, sd=16}
7. e5 {-0.65/10 0.066s, n=52475, sd=23} Bxh3 {+0.79/10 0.019s, n=16823, sd=19}
8. exf6 {-0.60/10 0.014s, n=13297, sd=18} Bf5 {+0.17/10 0.030s, n=21279, sd=21}
9. fxe7 {-0.12/10 0.037s, n=34492, sd=23}
Qxe7+ {+0.35/11 0.015s, n=15381, sd=16} 10. Be2 {-0.37/9 0.025s, n=22585, sd=18}
Rg8 {+0.11/11 0.031s, n=23716, sd=19} 11. Bd4 {-0.15/10 0.023s, n=20473, sd=20}
Ra8 {+0.10/10 0.017s, n=16037, sd=20} 12. c3 {-0.02/9 0.022s, n=17949, sd=12}
Bg7 {+0.25/9 0.018s, n=12688, sd=12} 13. Bf2 {+0.08/9 0.017s, n=14324, sd=13}
a5 {+0.22/9 0.030s, n=25006, sd=15} 14. b5 {+0.03/9 0.019s, n=15691, sd=14}
Kf8 {+0.20/9 0.017s, n=15020, sd=14, White makes an illegal move: e1h1} 0-1