MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "890"]
[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 "r1bqkb1r/2pppppp/2n2n2/pp6/P4P2/3P4/1PP1P1PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:31 +0000"]
[GameEndTime "2026-09-14T16:01:32 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.54/10 0.017s, n=15777, sd=12} Nd4 {-1.77/9 0.026s, n=23098, sd=14}
6. c4 {+1.97/9 0.013s, n=12447, sd=18} e6 {-2.33/9 0.046s, n=35527, sd=19}
7. e3 {+2.34/10 0.042s, n=36075, sd=18} Nf5 {-2.53/7 0.017s, n=15988, sd=14}
8. e4 {+2.55/9 0.031s, n=25457, sd=15} Bb4+ {-2.53/8 0.023s, n=20249, sd=15}
9. Nc3 {+2.81/8 0.026s, n=23176, sd=14} Ne7 {-2.53/9 0.016s, n=14902, sd=14}
10. e5 {+2.54/9 0.023s, n=15571, sd=15} Nfg8 {-2.59/9 0.015s, n=12650, sd=12}
11. d4 {+2.73/9 0.019s, n=15525, sd=14} Nh6 {-2.65/9 0.018s, n=15473, sd=14}
12. Nf3 {+2.71/9 0.016s, n=13982, sd=13} Bb7 {-2.54/10 0.014s, n=12467, sd=14}
13. Be2 {+2.78/9 0.020s, n=12502, sd=13, Black makes an illegal move: e8h8} 1-0