MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1058"]
[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 "rnbqkbnr/1pppppp1/7p/p7/1P5P/PQP5/3PPPP1/RNB1KBNR b KQq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:06 +0000"]
[GameEndTime "2026-09-14T13:39:07 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.61/9 0.024s, n=15695, sd=13} 6. d4 {-0.91/10 0.064s, n=32067, sd=15}
exd4 {+0.64/10 0.037s, n=16495, sd=14} 7. b5 {-0.69/10 0.030s, n=21564, sd=13}
d5 {+0.70/10 0.023s, n=14961, sd=14} 8. cxd4 {-0.66/10 0.023s, n=16289, sd=18}
Nf6 {+0.51/10 0.049s, n=27772, sd=16} 9. Bf4 {-0.37/10 0.042s, n=20591, sd=16}
a4 {+0.06/9 0.107s, n=59570, sd=15} 10. Qb2 {-0.37/9 0.027s, n=12673, sd=16}
Bf5 {+0.01/9 0.031s, n=18457, sd=13} 11. e3 {-0.13/8 0.023s, n=12010, sd=12}
Nbd7 {+0.01/9 0.031s, n=13231, sd=12} 12. Ne2 {+0.10/9 0.037s, n=19661, sd=12}
Nb6 {-0.30/8 0.026s, n=13506, sd=13} 13. Nd2 {+0.42/10 0.040s, n=18353, sd=14}
Bd6 {-0.52/10 0.040s, n=28673, sd=15} 14. Rc1 {+0.29/10 0.052s, n=25779, sd=14}
Rc8 {-0.52/9 0.022s, n=15288, sd=16} 15. Ng3 {+0.83/10 0.044s, n=20992, sd=15}
Bg4 {-0.79/10 0.064s, n=36659, sd=15} 16. Bxd6 {+1.05/11 0.024s, n=12849, sd=17}
cxd6 {-1.04/10 0.021s, n=12315, sd=18}
17. Rxc8 {+1.05/11 0.028s, n=15612, sd=20}
Bxc8 {-1.09/10 0.034s, n=25160, sd=16} 18. Bd3 {+1.17/12 0.041s, n=25605, sd=22}
Ke7 {-1.00/11 0.040s, n=21325, sd=16, White makes an illegal move: e1h1} 0-1