MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1638"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/ppppnpp1/n3p2p/7P/3P4/4P3/PPPN1PP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:14 +0000"]
[GameEndTime "2026-09-14T13:40:15 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... b6 {-1.04/9 0.034s, n=16660, sd=11} 6. a3 {+1.14/9 0.059s, n=43912, sd=13}
Bb7 {-1.40/9 0.033s, n=18066, sd=13} 7. b4 {+1.43/10 0.029s, n=22301, sd=14}
c5 {-1.32/11 0.025s, n=15496, sd=17} 8. dxc5 {+1.57/10 0.027s, n=14654, sd=18}
bxc5 {-1.48/11 0.037s, n=18670, sd=18} 9. b5 {+1.34/10 0.027s, n=20023, sd=16}
Nc7 {-1.18/12 0.120s, n=55500, sd=18} 10. Ngf3 {+1.37/10 0.021s, n=12413, sd=18}
Ned5 {-1.13/10 0.025s, n=14291, sd=15} 11. c4 {+1.13/10 0.047s, n=29193, sd=17}
Nf6 {-1.06/10 0.031s, n=16157, sd=13} 12. a4 {+0.80/10 0.035s, n=27545, sd=18}
Be7 {-0.71/9 0.030s, n=15805, sd=13}
13. a5 {+0.77/10 0.048s, n=23001, sd=17, Black makes an illegal move: e8h8} 1-0