MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "606"]
[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 "rnbqkb1r/1ppppppp/5n2/p7/3P4/5P2/PPP1P1PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:54 +0000"]
[GameEndTime "2026-09-14T16:08:55 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.28/9 0.014s, n=12965, sd=11} 6. Nc3 {-0.64/8 0.019s, n=17125, sd=12}
c5 {+1.28/11 0.016s, n=16434, sd=14} 7. e4 {-0.80/9 0.029s, n=21451, sd=15}
cxd4 {+1.41/10 0.017s, n=15038, sd=16} 8. Qxd4 {-1.08/9 0.014s, n=13391, sd=14}
Nc6 {+0.71/11 0.046s, n=35592, sd=19} 9. Bb5 {-0.59/11 0.017s, n=14925, sd=17}
Bd7 {+0.98/11 0.011s, n=12529, sd=18} 10. Bxc6 {-0.55/10 0.012s, n=12375, sd=18}
Bxc6 {+1.24/11 0.022s, n=24148, sd=14}
11. exd5 {-0.85/10 0.012s, n=12655, sd=13}
Nxd5 {+0.82/11 0.029s, n=26564, sd=18} 12. Bd2 {-0.91/10 0.031s, n=30240, sd=18}
Qb6 {+0.96/10 0.019s, n=17443, sd=19} 13. Qxb6 {-1.16/10 0.016s, n=17234, sd=18}
Nxb6 {+0.96/12 0.019s, n=18705, sd=18} 14. b3 {-1.04/10 0.013s, n=14367, sd=14}
e5 {+0.98/10 0.013s, n=13469, sd=21} 15. Be3 {-0.87/9 0.018s, n=17100, sd=13}
Bb4 {+1.50/11 0.029s, n=28514, sd=20} 16. Ne2 {-1.21/9 0.015s, n=14783, sd=15}
Nd5 {+1.27/10 0.017s, n=13472, sd=15} 17. Bd2 {-1.17/10 0.020s, n=19025, sd=14}
Nc7 {+1.38/10 0.025s, n=23294, sd=17, White makes an illegal move: e1a1} 0-1