MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2258"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p1ppp1pp/8/1p3P2/8/2N4P/PPPPPP2/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:36 +0200"]
[GameEndTime "2026-09-14T18:42:37 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {-2.54/9 0.030s, n=20727, sd=13} 6. Bg2 {+2.58/9 0.026s, n=15037, sd=10}
Nc6 {-2.95/9 0.037s, n=27215, sd=16} 7. Nd5 {+3.03/10 0.063s, n=37175, sd=18}
e6 {-3.08/10 0.031s, n=22297, sd=18} 8. fxe6 {+3.33/10 0.050s, n=29894, sd=17}
Bb7 {-2.94/10 0.032s, n=23041, sd=18} 9. exd7+ {+2.97/8 0.017s, n=12363, sd=13}
Qxd7 {-2.69/8 0.019s, n=13241, sd=16} 10. c4 {+3.00/10 0.018s, n=13556, sd=12}
bxc3 {-2.62/10 0.090s, n=50141, sd=15}
11. bxc3 {+3.28/10 0.024s, n=17206, sd=13} Na5 {-2.54/10 0.023s, n=19015, sd=17}
12. Nf4 {+2.50/11 0.051s, n=39771, sd=17} Bxg2 {-2.50/10 0.020s, n=12872, sd=13}
13. Nxg2 {+2.34/12 0.021s, n=14771, sd=16} Bd6 {-1.32/10 0.023s, n=18559, sd=12}
14. Qc2 {+2.24/10 0.059s, n=40864, sd=15} Ne7 {-2.22/9 0.033s, n=20036, sd=14}
15. Nf3 {+3.20/9 0.024s, n=14641, sd=13, Black makes an illegal move: e8h8} 1-0