MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1412"]
[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/1pppp3/p6p/1N3pp1/3P4/7P/PPPQPPP1/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:13 +0000"]
[GameEndTime "2026-09-14T13:40:14 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+5.44/9 0.020s, n=14694, sd=14}
6. e3 {-5.72/8 0.021s, n=12807, sd=10} e6 {+5.82/10 0.044s, n=32074, sd=12}
7. Bxb5 {-5.46/9 0.019s, n=14832, sd=14} Nf6 {+5.44/9 0.036s, n=23192, sd=13}
8. Nf3 {-5.62/9 0.032s, n=26926, sd=12} Qe7 {+5.65/10 0.017s, n=13675, sd=13}
9. a3 {-5.24/9 0.025s, n=19759, sd=15} Rg8 {+5.51/9 0.030s, n=19781, sd=13}
10. Bd3 {-5.42/8 0.016s, n=12615, sd=16} d6 {+5.39/9 0.028s, n=20497, sd=13}
11. b4 {-5.25/10 0.031s, n=24117, sd=18} Nbd7 {+5.42/9 0.021s, n=13906, sd=11}
12. Bb2 {-5.30/9 0.020s, n=15913, sd=17} Nb6 {+5.98/9 0.019s, n=13981, sd=14}
13. a4 {-5.66/8 0.017s, n=13949, sd=13}
Nxa4 {+5.85/8 0.017s, n=12391, sd=15, White makes an illegal move: e1h1} 0-1