MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "498"]
[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 "rnbqkbr1/p1pppppp/1p6/8/NP4n1/5N2/P1PPPPPP/R1BQKBR1 b Qq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:23:06 -0400"]
[GameEndTime "2026-09-14T12:23:06 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.01/9 0.018s, n=15459, sd=13} 6. h3 {-0.39/10 0.020s, n=23040, sd=16}
Nf6 {-0.04/10 0.023s, n=17288, sd=16} 7. Nxe5 {0.00/10 0.010s, n=13041, sd=14}
Bxb4 {+0.02/10 0.011s, n=12602, sd=15} 8. a3 {-0.16/9 0.018s, n=14808, sd=14}
Bd6 {+0.01/9 0.012s, n=12300, sd=15} 9. Nf3 {-0.34/10 0.038s, n=40289, sd=16}
Nc6 {+0.15/10 0.011s, n=12862, sd=10} 10. g3 {-0.35/9 0.016s, n=13946, sd=11}
Bb7 {+0.49/9 0.014s, n=14479, sd=17} 11. Bg2 {-0.45/10 0.042s, n=43648, sd=18}
Qe7 {+0.26/9 0.014s, n=14985, sd=14} 12. c4 {-0.40/9 0.010s, n=13917, sd=12}
Ne5 {+0.56/10 0.018s, n=21023, sd=18}
13. Qb3 {-0.45/10 0.016s, n=12689, sd=9, Black makes an illegal move: e8a8} 1-0