MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "500"]
[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 "r1bqkbnr/pppp1p2/n5pp/4p3/P4P1P/5N2/1PPPP1PR/RNBQKB2 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:00 +0000"]
[GameEndTime "2026-09-14T13:37:01 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+4.14/10 0.031s, n=16258, sd=14}
6. Nd4 {-3.69/10 0.049s, n=24024, sd=16} c5 {+4.06/10 0.067s, n=29349, sd=18}
7. Nb5 {-4.13/9 0.027s, n=12646, sd=15} d5 {+4.31/10 0.050s, n=27562, sd=18}
8. d3 {-3.80/10 0.025s, n=16150, sd=18} exd3 {+4.51/9 0.021s, n=15067, sd=15}
9. exd3 {-3.69/9 0.020s, n=14625, sd=13} h5 {+4.42/9 0.022s, n=15990, sd=15}
10. g3 {-4.11/9 0.044s, n=24511, sd=19} Bg7 {+3.84/10 0.020s, n=15193, sd=14}
11. Nd2 {-3.94/9 0.028s, n=15500, sd=14} Ne7 {+4.13/9 0.022s, n=15423, sd=15}
12. Be2 {-4.08/9 0.025s, n=14516, sd=14} Nf5 {+3.76/10 0.075s, n=45613, sd=19}
13. Nf1 {-3.99/9 0.036s, n=14187, sd=14} Nb4 {+4.23/9 0.041s, n=26985, sd=13}
14. c3 {-4.72/8 0.033s, n=16018, sd=12} Nc6 {+4.38/10 0.020s, n=13478, sd=10}
15. Kf2 {-4.18/9 0.026s, n=15085, sd=13} d4 {+4.11/9 0.031s, n=24729, sd=13}
16. c4 {-4.25/10 0.024s, n=14608, sd=17, Black makes an illegal move: e8h8} 1-0