MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1001"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/2pp2pp/p3p3/1p2Pp2/PP6/8/2PP1PPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:34 +0000"]
[GameEndTime "2026-09-14T14:54:35 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+1.20/9 0.013s, n=14071, sd=14} Bxb4 {-1.33/9 0.018s, n=17285, sd=13}
6. c3 {+1.36/9 0.024s, n=22323, sd=14} Bf8 {-0.80/10 0.020s, n=21217, sd=12}
7. Qf3 {+1.87/9 0.011s, n=12248, sd=13} c6 {-0.72/9 0.011s, n=12404, sd=12}
8. b6 {+1.05/9 0.017s, n=18699, sd=17} d5 {-1.22/8 0.016s, n=17408, sd=13}
9. exd6 {+1.82/10 0.016s, n=17585, sd=15} Nf6 {-1.70/10 0.019s, n=19197, sd=17}
10. Na3 {+1.40/10 0.018s, n=18655, sd=17} Nfd7 {-2.22/9 0.054s, n=49146, sd=19}
11. b7 {+3.76/11 0.012s, n=12456, sd=10} Bxb7 {-2.41/11 0.014s, n=14353, sd=15}
12. Nc4 {+3.76/10 0.020s, n=19090, sd=18} Nf6 {-3.03/9 0.016s, n=15959, sd=15}
13. Ba3 {+3.84/10 0.022s, n=20897, sd=18} Bc8 {-3.62/10 0.027s, n=26349, sd=19}
14. Bd3 {+4.45/9 0.013s, n=12364, sd=13} Nd5 {-4.88/9 0.041s, n=35800, sd=15}
15. Nh3 {+4.86/11 0.034s, n=30290, sd=21} Kf7 {-5.46/9 0.023s, n=21758, sd=13}
16. g4 {+5.80/10 0.045s, n=40462, sd=21} g6 {-5.11/11 0.036s, n=32791, sd=21}
17. gxf5 {+5.22/9 0.050s, n=41952, sd=18}
exf5 {-5.25/9 0.014s, n=13438, sd=15, White makes an illegal move: e1h1} 0-1