MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "680"]
[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 "rnbqkbnr/p1p2pp1/1p6/3pp2p/5PP1/2P5/PP1PP2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:21 +0000"]
[GameEndTime "2026-09-14T13:37:21 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {-1.90/10 0.030s, n=21718, sd=14} exf4 {+2.12/9 0.018s, n=13929, sd=14}
6. Qa4+ {-2.28/9 0.021s, n=15466, sd=14} Bd7 {+2.50/11 0.034s, n=23053, sd=21}
7. Qxf4 {-1.78/9 0.032s, n=20772, sd=16} Bd6 {+2.19/11 0.027s, n=19296, sd=19}
8. Qd4 {-2.61/10 0.037s, n=22876, sd=15} Nc6 {+2.42/11 0.021s, n=15421, sd=13}
9. Qxd5 {-2.28/11 0.023s, n=16815, sd=14} Ne5 {+2.28/10 0.021s, n=15689, sd=17}
10. Qg2 {-2.32/10 0.029s, n=15381, sd=17} Bc6 {+2.25/9 0.026s, n=19550, sd=15}
11. Nf3 {-2.44/10 0.047s, n=28603, sd=15} Qe7 {+2.08/9 0.035s, n=25069, sd=17}
12. Kd1 {-2.15/9 0.041s, n=20669, sd=15} h4 {+2.71/10 0.071s, n=45113, sd=17}
13. d3 {-2.11/9 0.034s, n=16220, sd=13} h3 {+3.04/11 0.021s, n=15872, sd=17}
14. Qf2 {-2.56/9 0.033s, n=12712, sd=16} f5 {+2.89/10 0.047s, n=25294, sd=17}
15. Kc2 {-2.86/10 0.029s, n=16116, sd=15} Ng4 {+3.81/12 0.014s, n=12351, sd=17}
16. Qg1 {-3.77/10 0.036s, n=19108, sd=18} Bc5 {+3.94/10 0.034s, n=22834, sd=16}
17. Qg3 {-3.85/10 0.025s, n=15066, sd=13, Black makes an illegal move: e8a8} 1-0