MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "48"]
[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 "r1bk1bnr/pp1ppppp/nq6/2p5/P2P2P1/5N2/1PP1PP1P/RNBQKB1R w KQ - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:11 +0000"]
[GameEndTime "2026-09-14T13:35:12 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+2.58/9 0.034s, n=16090, sd=13} Ke8 {-2.53/9 0.023s, n=17159, sd=13}
6. e4 {+3.21/9 0.023s, n=17063, sd=15} Qd8 {-3.15/7 0.032s, n=12973, sd=11}
7. Bf4 {+3.30/8 0.039s, n=19320, sd=11} Nf6 {-3.20/8 0.024s, n=13982, sd=10}
8. e5 {+3.76/8 0.030s, n=17662, sd=13} Nxg4 {-3.20/9 0.028s, n=19342, sd=17}
9. Rg1 {+4.11/9 0.028s, n=20233, sd=12} h5 {-4.21/8 0.039s, n=22264, sd=15}
10. d5 {+4.23/9 0.021s, n=13884, sd=17} d6 {-4.34/9 0.017s, n=12847, sd=17}
11. exd6 {+4.16/8 0.031s, n=14326, sd=16} exd6 {-3.86/10 0.037s, n=16682, sd=19}
12. Qe2+ {+4.08/8 0.042s, n=25216, sd=16} Be7 {-3.72/9 0.026s, n=13360, sd=14}
13. h3 {+3.43/10 0.029s, n=15560, sd=16} Nf6 {-4.10/9 0.024s, n=13764, sd=20}
14. Rxg7 {+3.47/12 0.056s, n=27453, sd=17} Kf8 {-3.85/10 0.019s, n=13432, sd=17}
15. Rg1 {+4.24/11 0.026s, n=18294, sd=19} Bf5 {-4.18/11 0.120s, n=53230, sd=22}
16. Nh4 {+4.33/10 0.040s, n=15926, sd=18} Bh7 {-3.98/9 0.020s, n=12351, sd=11}
17. Bh6+ {+4.05/8 0.037s, n=15473, sd=18} Ke8 {-3.86/9 0.047s, n=25063, sd=16}
18. Qf3 {+4.41/9 0.038s, n=16434, sd=14}
Kd7 {-4.55/9 0.045s, n=20340, sd=14, White makes an illegal move: e1a1} 0-1