MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "703"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r2qkb1r/ppp1pppp/n2pbn2/8/1P3P2/NR6/P1PPP1PP/2BQKBNR b Kkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:48 +0000"]
[GameEndTime "2026-09-14T16:00:49 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb3 {+4.89/10 0.013s, n=13834, sd=13}
6. axb3 {-4.94/9 0.020s, n=15463, sd=13} Nxb4 {+4.74/10 0.025s, n=24251, sd=15}
7. Bb2 {-4.65/10 0.038s, n=33459, sd=15} c6 {+5.08/9 0.016s, n=14726, sd=16}
8. e3 {-4.78/10 0.023s, n=18203, sd=16} g6 {+4.76/9 0.025s, n=20500, sd=13}
9. g4 {-4.94/8 0.020s, n=17611, sd=12} Bg7 {+4.35/9 0.024s, n=16278, sd=15}
10. g5 {-4.65/9 0.024s, n=16903, sd=13} Nh5 {+4.49/10 0.054s, n=36686, sd=16}
11. c3 {-4.27/10 0.018s, n=16305, sd=14} Na6 {+4.70/9 0.035s, n=22745, sd=14}
12. Be2 {-4.61/9 0.023s, n=20585, sd=14} e6 {+4.71/9 0.034s, n=26301, sd=14}
13. Nc4 {-4.83/8 0.052s, n=39728, sd=13} b5 {+4.82/10 0.018s, n=13261, sd=12}
14. Qa1 {-4.58/9 0.020s, n=17430, sd=17} Nc5 {+4.94/10 0.021s, n=15385, sd=17}
15. Na5 {-4.73/9 0.017s, n=15045, sd=13, Black makes an illegal move: e8h8} 1-0