MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "44"]
[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 "rnb1kbnr/1p1qppp1/8/p1p4p/P7/4P3/1PPP1PPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:08 +0000"]
[GameEndTime "2026-09-14T13:35:09 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-7.81/8 0.020s, n=13517, sd=13} Nc6 {+8.19/8 0.017s, n=13167, sd=12}
6. Bb5 {-7.91/7 0.022s, n=14338, sd=10} Nh6 {+8.30/7 0.016s, n=12372, sd=9}
7. Na3 {-8.19/8 0.025s, n=17565, sd=13} Qe6 {+8.13/8 0.024s, n=17844, sd=14}
8. Nc4 {-8.07/8 0.022s, n=14152, sd=11} Kd8 {+8.22/7 0.020s, n=15342, sd=13}
9. Ng5 {-8.28/7 0.020s, n=14564, sd=10} Qg4 {+8.39/7 0.025s, n=13326, sd=11}
10. h3 {-8.12/8 0.018s, n=13947, sd=12} Qxg5 {+8.07/8 0.028s, n=16316, sd=16}
11. Bxc6 {-7.93/8 0.024s, n=17325, sd=16} Qh4 {+7.95/8 0.022s, n=14844, sd=17}
12. Bb5 {-8.06/8 0.057s, n=39631, sd=14} Rh7 {+7.62/8 0.066s, n=38040, sd=15}
13. d4 {-7.27/9 0.048s, n=32825, sd=16} cxd4 {+7.40/8 0.032s, n=24012, sd=13}
14. Bd2 {-6.96/9 0.038s, n=26697, sd=15}
Kc7 {+7.05/9 0.058s, n=30675, sd=14, White makes an illegal move: e1a1} 0-1