MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1048"]
[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 "r1bqkbr1/ppppp1pp/n6n/5p2/P1P2P1P/8/RP1PP1P1/1NBQKBNR b Kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:41 +0000"]
[GameEndTime "2026-09-14T13:38:42 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.16/9 0.026s, n=21998, sd=13}
6. fxe5 {-2.15/9 0.034s, n=26169, sd=17} d6 {+3.13/10 0.027s, n=16109, sd=15}
7. Nf3 {-2.25/10 0.035s, n=26482, sd=21} Be7 {+2.53/10 0.027s, n=20278, sd=17}
8. d4 {-1.47/9 0.027s, n=17892, sd=14} dxe5 {+2.53/10 0.016s, n=12512, sd=18}
9. Bxh6 {-2.10/10 0.016s, n=12079, sd=17} gxh6 {+3.00/10 0.021s, n=13797, sd=20}
10. e3 {-2.77/10 0.046s, n=28175, sd=16} exd4 {+2.55/9 0.017s, n=13134, sd=13}
11. exd4 {-2.67/9 0.019s, n=15281, sd=15} Qd6 {+2.88/10 0.055s, n=32432, sd=21}
12. Ra1 {-2.75/8 0.020s, n=12557, sd=14} Bd7 {+3.13/10 0.031s, n=20887, sd=17}
13. c5 {-3.04/9 0.027s, n=17836, sd=12} Qg3+ {+3.34/9 0.033s, n=19776, sd=16}
14. Kd2 {-3.48/9 0.023s, n=15729, sd=16} Nb4 {+3.97/10 0.021s, n=14798, sd=18}
15. Kc3 {-3.47/7 0.028s, n=12501, sd=14} a5 {+3.84/10 0.041s, n=19645, sd=17}
16. Na3 {-3.83/10 0.040s, n=18337, sd=21, Black makes an illegal move: e8a8} 1-0