MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "856"]
[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 "rnbqkb1r/1pppp1p1/7n/p2N1p1p/4P3/7P/PPPP1PP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:36 +0000"]
[GameEndTime "2026-09-14T13:39:37 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf4 {+3.75/11 0.041s, n=26253, sd=19} Nf7 {-3.41/9 0.020s, n=13787, sd=11}
6. exf5 {+4.07/9 0.024s, n=13758, sd=13} d5 {-3.24/9 0.020s, n=13751, sd=14}
7. Ng6 {+3.80/10 0.027s, n=19413, sd=16} Rh7 {-3.76/9 0.023s, n=16168, sd=15}
8. Bd3 {+3.87/11 0.037s, n=22964, sd=17} Rh6 {-3.89/9 0.021s, n=14153, sd=17}
9. Qe2 {+3.54/9 0.019s, n=12512, sd=13} Nc6 {-3.40/10 0.042s, n=22062, sd=17}
10. c3 {+3.88/10 0.047s, n=28475, sd=16} Qd6 {-3.93/9 0.017s, n=12420, sd=14}
11. Nf3 {+4.18/11 0.043s, n=24794, sd=18} Qf6 {-4.73/9 0.031s, n=24728, sd=17}
12. Nf4 {+3.66/10 0.031s, n=19030, sd=17} d4 {-4.17/10 0.030s, n=23070, sd=17}
13. Nd5 {+4.80/10 0.028s, n=17692, sd=10} Qd6 {-3.75/11 0.088s, n=50616, sd=20}
14. Be4 {+3.82/10 0.051s, n=30167, sd=19} Bxf5 {-3.68/11 0.036s, n=22906, sd=15}
15. Bxf5 {+4.19/11 0.038s, n=25024, sd=17} Qxd5 {-3.79/9 0.022s, n=13798, sd=13}
16. Be4 {+3.87/10 0.027s, n=14753, sd=18} Qd6 {-4.36/9 0.063s, n=38332, sd=14}
17. d3 {+4.18/9 0.041s, n=20350, sd=12}
Rf6 {-3.93/9 0.024s, n=15483, sd=12, White makes an illegal move: e1h1} 0-1