MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "69"]
[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/p1qpp1pp/2p5/1p3p2/P7/5NP1/1PPPPPRP/RNBQKB2 b Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:14 +0000"]
[GameEndTime "2026-09-14T13:35:15 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {-0.15/10 0.052s, n=37984, sd=19} 6. d4 {-0.10/9 0.033s, n=22777, sd=14}
Nf6 {+0.11/9 0.015s, n=12482, sd=14} 7. Bg5 {-0.15/9 0.024s, n=17406, sd=14}
g6 {+0.17/10 0.036s, n=27602, sd=17} 8. Bxf6 {-0.15/10 0.023s, n=17224, sd=15}
exf6 {+0.08/11 0.015s, n=12724, sd=10} 9. Nbd2 {-0.15/9 0.022s, n=16617, sd=13}
d5 {+0.24/11 0.018s, n=15226, sd=16} 10. e3 {-0.05/11 0.016s, n=12740, sd=8}
Kf7 {+0.06/10 0.053s, n=36210, sd=18} 11. a5 {0.00/11 0.021s, n=17499, sd=14}
Nd7 {-0.06/9 0.017s, n=14191, sd=12} 12. Nb3 {+0.17/10 0.021s, n=17031, sd=15}
Be7 {-0.19/9 0.044s, n=23164, sd=13} 13. h4 {+0.26/11 0.037s, n=19102, sd=14}
Nf8 {-0.17/9 0.034s, n=21230, sd=15} 14. h5 {+0.81/10 0.055s, n=27730, sd=22}
Bd6 {-0.80/8 0.019s, n=12072, sd=13} 15. Bd3 {+1.08/10 0.029s, n=14630, sd=15}
Ne6 {-0.92/9 0.029s, n=14848, sd=14} 16. Rh2 {+1.36/10 0.053s, n=29815, sd=15}
Bd7 {-1.00/10 0.035s, n=20788, sd=16} 17. Qe2 {+0.84/9 0.032s, n=15586, sd=13}
Rae8 {-0.81/9 0.040s, n=22761, sd=15, White makes an illegal move: e1a1} 0-1