MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "490"]
[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/pppp2p1/5p1p/4p3/Q3P3/2P5/PP1P1PPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:15 +0000"]
[GameEndTime "2026-09-14T16:08:15 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.53/9 0.013s, n=12597, sd=10} Bd6 {-1.80/8 0.019s, n=16651, sd=11}
6. Be2 {+1.93/8 0.025s, n=23505, sd=13} Ne7 {-1.52/10 0.024s, n=22398, sd=15}
7. Bh5+ {+1.65/9 0.029s, n=22321, sd=16} g6 {-1.95/8 0.016s, n=15483, sd=16}
8. Be2 {+1.67/10 0.016s, n=16192, sd=17} c6 {-1.82/10 0.021s, n=20186, sd=16}
9. Nf3 {+1.60/9 0.028s, n=21707, sd=18} Bc7 {-1.51/10 0.040s, n=36161, sd=16}
10. c4 {+1.75/10 0.022s, n=20832, sd=15} d6 {-1.62/10 0.026s, n=24027, sd=16}
11. Nc3 {+1.97/10 0.021s, n=18712, sd=20} Be6 {-1.67/10 0.025s, n=22944, sd=14}
12. Be3 {+1.80/9 0.020s, n=15792, sd=13}
Nd7 {-1.55/10 0.034s, n=31458, sd=19, White makes an illegal move: e1a1} 0-1