MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "14"]
[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 "rnbqkb1r/p1ppp2p/1p3p1n/6p1/1P3P2/7P/P1PPP1PR/RNBQKBN1 w Qkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:59:16 +0000"]
[GameEndTime "2026-09-14T15:59:18 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {-0.20/10 0.033s, n=12412, sd=13} Nf7 {+0.70/9 0.043s, n=26142, sd=14}
6. e3 {-0.14/8 0.032s, n=15536, sd=13} d5 {+0.44/9 0.036s, n=23121, sd=14}
7. Qh5 {-0.41/9 0.026s, n=14162, sd=10} e5 {+0.50/9 0.021s, n=13028, sd=16}
8. Bb2 {-0.26/8 0.035s, n=15962, sd=12} Bxb4 {+0.43/9 0.040s, n=19639, sd=13}
9. g3 {-0.39/8 0.041s, n=19730, sd=15} Be6 {+0.22/9 0.039s, n=23865, sd=15}
10. Rf2 {+0.26/10 0.023s, n=14919, sd=15} Nd7 {-0.57/10 0.054s, n=31398, sd=17}
11. Bb5 {+0.11/10 0.036s, n=15765, sd=16} Rg8 {-0.36/10 0.053s, n=30575, sd=21}
12. Nf3 {+0.50/9 0.041s, n=22921, sd=14} Rc8 {-0.66/8 0.028s, n=12474, sd=15}
13. Bc6 {+1.30/9 0.030s, n=19392, sd=13} Kf8 {-1.13/8 0.038s, n=15057, sd=12}
14. g4 {+2.23/9 0.018s, n=12029, sd=16} a5 {-1.48/9 0.038s, n=17748, sd=16}
15. Nc3 {+2.83/10 0.029s, n=15679, sd=17} Bxc3 {-1.71/9 0.049s, n=21625, sd=14}
16. Bxc3 {+3.97/11 0.044s, n=26030, sd=18} h6 {-4.27/9 0.076s, n=33216, sd=17}
17. g6 {+7.15/11 0.039s, n=22301, sd=13} Ke7 {-6.63/7 0.077s, n=29906, sd=13}
18. gxf7 {+7.63/9 0.031s, n=19500, sd=16} Bxf7 {-7.57/8 0.084s, n=33775, sd=14}
19. Qh4 {+8.35/10 0.032s, n=20872, sd=13}
Rg5 {-7.99/9 0.080s, n=29220, sd=16, White makes an illegal move: e1a1} 0-1