MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1050"]
[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 "rnbqkb1r/p2ppppp/2p4n/8/1p3P2/P2P4/1PP1P1PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:25 +0000"]
[GameEndTime "2026-09-14T13:38:25 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-0.24/10 0.025s, n=21199, sd=15} 6. e4 {+0.39/8 0.018s, n=14061, sd=11}
e6 {-0.27/9 0.023s, n=14887, sd=14} 7. Nf3 {+0.22/8 0.020s, n=16635, sd=13}
Be7 {-0.06/10 0.018s, n=14770, sd=11} 8. axb4 {+0.22/10 0.027s, n=21523, sd=15}
cxb4 {+0.01/9 0.021s, n=14698, sd=17} 9. g4 {+0.34/9 0.029s, n=22489, sd=14}
Bh4+ {-0.40/10 0.071s, n=47982, sd=19} 10. Ke2 {+0.39/10 0.034s, n=25285, sd=19}
Nxg4 {-0.31/11 0.014s, n=12115, sd=19} 11. Rg1 {+0.34/10 0.035s, n=25883, sd=20}
f5 {-0.23/10 0.029s, n=19513, sd=17} 12. h3 {-0.28/10 0.025s, n=19297, sd=21}
Nf2 {+0.33/9 0.021s, n=16622, sd=14} 13. Qe1 {-0.73/10 0.021s, n=16062, sd=17}
Nxh3 {+0.31/10 0.027s, n=17738, sd=24} 14. Rg3 {-0.09/10 0.023s, n=17638, sd=22}
Ng1+ {+0.41/10 0.040s, n=32144, sd=24} 15. Nxg1 {+0.26/9 0.021s, n=14219, sd=14}
fxe4 {+0.49/10 0.015s, n=12203, sd=20} 16. Kd1 {+0.15/11 0.028s, n=22220, sd=18}
d5 {+0.30/8 0.017s, n=13053, sd=12} 17. dxe4 {-0.22/10 0.025s, n=18665, sd=17}
dxe4+ {+0.70/10 0.028s, n=17835, sd=17}
18. Nd2 {+0.18/10 0.017s, n=13851, sd=17} Bxg3 {-0.05/10 0.017s, n=14953, sd=20}
19. Qxg3 {-0.62/11 0.019s, n=14797, sd=16, Black makes an illegal move: e8h8}
1-0