MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "402"]
[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 "rnbqkb1r/pp1ppppp/5n2/2p5/3P2P1/N4N2/PPPKPP1P/R1BQ1B1R b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:01:18 +0200"]
[GameEndTime "2026-09-14T18:01:18 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qa5+ {+4.27/10 0.028s, n=23653, sd=19}
6. c3 {-3.43/9 0.077s, n=49712, sd=21} cxd4 {+3.80/10 0.037s, n=27790, sd=16}
7. Nb1 {-3.55/9 0.030s, n=21299, sd=16} Nc6 {+3.66/9 0.017s, n=16662, sd=15}
8. Ke1 {-3.44/11 0.018s, n=18441, sd=14} e5 {+3.58/10 0.012s, n=12210, sd=8}
9. Bd2 {-3.61/11 0.036s, n=32621, sd=17} Qb6 {+3.52/10 0.019s, n=14972, sd=16}
10. cxd4 {-3.71/9 0.012s, n=12127, sd=16} exd4 {+3.68/9 0.013s, n=13381, sd=16}
11. Qb3 {-3.66/9 0.019s, n=16504, sd=12} d5 {+3.59/10 0.022s, n=22299, sd=17}
12. g5 {-3.78/10 0.058s, n=51350, sd=16} Ne4 {+3.76/10 0.024s, n=19089, sd=14}
13. Qxb6 {-3.83/10 0.039s, n=25743, sd=16}
axb6 {+3.72/11 0.020s, n=19879, sd=13} 14. Bg2 {-3.60/9 0.023s, n=19306, sd=13}
Bd6 {+3.69/9 0.024s, n=20271, sd=8}
15. Bc1 {-3.64/8 0.030s, n=22752, sd=13, Black makes an illegal move: e8h8} 1-0