MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1088"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/ppp1p1pp/8/3p1p2/1n1P3P/PP6/R1P1PPP1/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:07:10 -0400"]
[GameEndTime "2026-09-14T11:07:10 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa2 {+5.09/8 0.012s, n=17282, sd=13}
6. Bb2 {-5.22/9 0.014s, n=16807, sd=13} Bd7 {+5.37/9 0.010s, n=12970, sd=12}
7. Nd2 {-5.22/9 0.015s, n=17274, sd=13} a5 {+5.71/9 0.012s, n=14274, sd=13}
8. Ngf3 {-5.86/8 0.042s, n=48811, sd=14} e6 {+5.34/9 0.014s, n=18628, sd=12}
9. e3 {-6.07/8 0.013s, n=14955, sd=14} Nh6 {+5.47/9 0.010s, n=13053, sd=12}
10. c4 {-5.77/8 0.017s, n=13175, sd=14} Nb4 {+5.80/10 0.018s, n=13447, sd=12}
11. axb4 {-5.52/10 0.008s, n=12057, sd=12}
Bxb4 {+5.70/10 0.009s, n=13033, sd=14}
12. Be2 {-5.40/10 0.020s, n=19005, sd=13, Black makes an illegal move: e8h8} 1-0