MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1026"]
[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 "rn2kbnr/ppp1pppp/4q3/3p4/2P3bP/2N5/PP1PPPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:27:23 +0200"]
[GameEndTime "2026-09-14T18:27:23 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {+0.77/11 0.016s, n=15012, sd=16}
6. Qa4+ {-0.80/10 0.064s, n=46605, sd=17} Nc6 {+0.91/8 0.016s, n=12277, sd=13}
7. Nb5 {+0.40/11 0.018s, n=18686, sd=17} Qd7 {+0.52/10 0.027s, n=22406, sd=17}
8. f3 {+0.49/10 0.023s, n=20574, sd=18} Be6 {+0.61/10 0.017s, n=15240, sd=17}
9. e3 {+0.56/12 0.018s, n=12551, sd=13} d3 {-0.38/10 0.029s, n=26109, sd=17}
10. b3 {+0.59/9 0.015s, n=12206, sd=13} Nf6 {-0.85/9 0.028s, n=22657, sd=13}
11. Nd4 {+0.83/10 0.035s, n=29658, sd=16} Qd6 {-1.09/11 0.052s, n=41262, sd=17}
12. Nxe6 {+1.22/11 0.034s, n=27786, sd=19}
Qg3+ {-0.51/11 0.013s, n=12234, sd=18} 13. Kd1 {+1.36/11 0.017s, n=16424, sd=23}
fxe6 {-1.03/12 0.025s, n=21717, sd=22}
14. Qb5 {+1.10/12 0.026s, n=24221, sd=22, Black makes an illegal move: e8a8} 1-0