MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1531"]
[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 "rnbqkbnr/p1ppp2p/1p3p2/1P6/6p1/N1PP4/P3PPPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:57 +0000"]
[GameEndTime "2026-09-14T13:39:58 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.34/9 0.024s, n=16134, sd=14} 6. h3 {+1.08/9 0.027s, n=13538, sd=12}
h5 {-0.94/8 0.031s, n=19299, sd=13} 7. e3 {+0.92/9 0.031s, n=16299, sd=15}
f5 {-0.90/10 0.040s, n=23971, sd=16} 8. hxg4 {+1.10/9 0.016s, n=12991, sd=12}
fxg4 {-0.59/10 0.031s, n=14955, sd=17} 9. d4 {+0.91/10 0.024s, n=18855, sd=15}
Bf5 {-0.90/10 0.041s, n=22216, sd=17} 10. Bd3 {+0.41/9 0.015s, n=12746, sd=14}
Qd7 {-0.38/10 0.047s, n=23003, sd=16} 11. Ne2 {+0.37/10 0.076s, n=52968, sd=17}
Nf6 {-0.62/9 0.022s, n=12329, sd=14} 12. c4 {+0.46/10 0.020s, n=16741, sd=14}
Bxd3 {-0.57/10 0.029s, n=21754, sd=16} 13. Qxd3 {+0.60/9 0.029s, n=21813, sd=13}
e6 {-0.31/9 0.045s, n=26767, sd=16} 14. Nf4 {+0.30/9 0.054s, n=38407, sd=13}
Bd6 {-0.17/9 0.022s, n=16879, sd=17} 15. cxd5 {+0.12/8 0.019s, n=16044, sd=12}
exd5 {+0.32/10 0.039s, n=29052, sd=17} 16. Nc2 {-0.22/8 0.017s, n=14911, sd=13}
a6 {+0.19/9 0.028s, n=21692, sd=13} 17. Ba3 {+0.06/9 0.019s, n=14775, sd=9}
Bxf4 {+1.04/9 0.018s, n=14936, sd=18} 18. exf4 {-0.82/8 0.020s, n=14138, sd=13}
axb5 {+0.75/10 0.022s, n=15165, sd=18, White makes an illegal move: e1a1} 0-1