MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "436"]
[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 "rnb1kbnr/pppq2pp/4pp2/3p4/P7/R2PB3/1PP1PPPP/1N1QKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:38:26 +0200"]
[GameEndTime "2026-09-14T18:38:27 +0200"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {+5.48/10 0.019s, n=16556, sd=17}
6. Nxa3 {-5.29/10 0.022s, n=16176, sd=15} Qxa4 {+5.30/10 0.017s, n=17583, sd=14}
7. Bd2 {-5.21/10 0.018s, n=18850, sd=15} Ne7 {+5.35/10 0.020s, n=14748, sd=14}
8. e4 {-5.51/10 0.036s, n=31176, sd=18} dxe4 {+5.46/9 0.025s, n=23402, sd=16}
9. Qh5+ {-5.68/8 0.013s, n=13144, sd=18} Kf8 {+5.59/9 0.024s, n=21584, sd=16}
10. Ne2 {-5.34/10 0.021s, n=18665, sd=18} exd3 {+6.81/10 0.022s, n=22554, sd=14}
11. Nc3 {-6.68/8 0.017s, n=16749, sd=14} Qe8 {+6.77/9 0.017s, n=17706, sd=20}
12. Qxe8+ {-6.69/9 0.021s, n=20812, sd=17} Kxe8 {+6.53/8 0.015s, n=15175, sd=13}
13. Bxd3 {-6.34/10 0.036s, n=34355, sd=14} Kf7 {+6.35/9 0.017s, n=16182, sd=14}
14. Bf4 {-6.38/9 0.038s, n=37451, sd=15} e5 {+6.47/9 0.020s, n=19092, sd=13}
15. Be3 {-6.50/8 0.019s, n=17844, sd=14} Bf5 {+6.58/9 0.019s, n=17976, sd=17}
16. Ne4 {-6.62/8 0.024s, n=22773, sd=14}
Rd8 {+6.59/9 0.021s, n=19437, sd=13, White makes an illegal move: e1h1} 0-1