MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "523"]
[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 "rnb1kb1r/ppqpppp1/5n2/2pN3p/7P/4P3/PPPP1PP1/R1BQKBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:35 +0000"]
[GameEndTime "2026-09-14T16:00:36 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxd5 {+6.55/10 0.030s, n=28037, sd=15}
6. Be2 {-6.33/11 0.078s, n=53651, sd=17} Nf6 {+6.59/10 0.019s, n=16755, sd=16}
7. Nh3 {-6.79/10 0.040s, n=21929, sd=16} g6 {+6.74/10 0.027s, n=23503, sd=11}
8. d4 {-6.91/8 0.028s, n=15394, sd=11} cxd4 {+7.13/9 0.017s, n=13127, sd=13}
9. exd4 {-7.16/9 0.046s, n=30608, sd=14} Bg7 {+6.73/7 0.016s, n=12202, sd=11}
10. c3 {-6.97/10 0.036s, n=29735, sd=14} d6 {+6.66/8 0.023s, n=13412, sd=13}
11. Bg5 {-7.02/10 0.023s, n=19247, sd=15} Kf8 {+6.91/9 0.015s, n=12693, sd=15}
12. Nf4 {-6.71/11 0.030s, n=24413, sd=16} Bf5 {+6.89/10 0.031s, n=19741, sd=14}
13. Bd3 {-6.64/9 0.019s, n=14519, sd=17} Nbd7 {+6.73/10 0.019s, n=16181, sd=17}
14. Bxf5 {-6.62/10 0.015s, n=14539, sd=15}
gxf5 {+6.60/11 0.028s, n=20738, sd=20} 15. Qb3 {-6.31/11 0.030s, n=25495, sd=13}
e6 {+6.31/10 0.043s, n=34226, sd=17, White makes an illegal move: e1a1} 0-1