MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "748"]
[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 "rnbqkbnr/p1ppp1pp/5p2/1p6/8/1P1PP2N/P1P2PPP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:06 +0000"]
[GameEndTime "2026-09-14T16:01:07 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.73/9 0.013s, n=12058, sd=13} c6 {-1.86/8 0.016s, n=14047, sd=12}
6. a4 {+1.98/9 0.021s, n=14164, sd=13} b4 {-2.00/9 0.017s, n=14810, sd=10}
7. Nd2 {+1.95/9 0.038s, n=31130, sd=15} Nh6 {-1.78/9 0.014s, n=12061, sd=13}
8. Bb2 {+2.06/10 0.024s, n=17039, sd=15} d5 {-1.88/9 0.022s, n=17796, sd=19}
9. Nf4 {+1.89/10 0.024s, n=19409, sd=16} Nf7 {-1.79/9 0.016s, n=12887, sd=14}
10. Nd3 {+1.88/10 0.018s, n=14598, sd=16} Bf5 {-2.04/9 0.030s, n=20250, sd=13}
11. Qf3 {+2.23/10 0.024s, n=18944, sd=13}
g6 {-1.97/9 0.029s, n=20926, sd=16, White makes an illegal move: e1a1} 0-1