MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1991"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1pp1ppp/1p1q4/4p3/1PP3P1/3P4/P3PP1P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:01:21 +0200"]
[GameEndTime "2026-09-14T17:01:21 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {-0.15/10 0.041s, n=27390, sd=18} Qd4 {-0.21/9 0.023s, n=15345, sd=12}
6. Ra2 {+0.49/10 0.019s, n=12549, sd=11} Qxg4 {-0.37/9 0.021s, n=13444, sd=14}
7. Bh3 {+0.56/10 0.028s, n=18847, sd=16} Qh4 {-0.23/9 0.022s, n=14523, sd=14}
8. Bg2 {+0.84/10 0.022s, n=15291, sd=14} c6 {-0.86/10 0.036s, n=25788, sd=16}
9. Nf3 {+0.77/11 0.059s, n=36832, sd=19} Qe7 {-0.99/9 0.029s, n=14919, sd=17}
10. Nc3 {+1.09/10 0.026s, n=17562, sd=12} d6 {-0.88/10 0.053s, n=31047, sd=15}
11. b5 {+0.74/8 0.027s, n=12660, sd=12} Qc7 {-0.84/9 0.027s, n=19258, sd=17}
12. a4 {+1.25/9 0.058s, n=34390, sd=13} Nf6 {-0.92/10 0.023s, n=16038, sd=16}
13. a5 {+0.53/9 0.031s, n=21577, sd=15} bxa5 {-1.33/9 0.028s, n=15268, sd=17}
14. Qa4 {+0.70/9 0.026s, n=18421, sd=13} Bb7 {-1.03/11 0.094s, n=62183, sd=19}
15. bxc6 {+0.87/9 0.017s, n=12329, sd=12} Qxc6 {-0.60/9 0.018s, n=12107, sd=11}
16. Nb5 {+1.56/9 0.023s, n=16272, sd=17}
Na6 {-2.01/10 0.030s, n=21028, sd=16, White makes an illegal move: e1h1} 0-1