MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "832"]
[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 "r1bqkb1r/2pppppp/ppn2n2/8/5P2/1P4PN/P1PPP2P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:09 +0000"]
[GameEndTime "2026-09-14T14:53:09 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.88/9 0.012s, n=13150, sd=10} 6. Bb2 {-0.83/9 0.022s, n=20413, sd=12}
Bb7 {+0.90/10 0.016s, n=15298, sd=14} 7. e3 {-0.42/10 0.024s, n=21154, sd=16}
Qd7 {+0.49/9 0.050s, n=39272, sd=13} 8. Bg2 {-0.39/9 0.015s, n=13527, sd=15}
h5 {+0.46/11 0.075s, n=58087, sd=17} 9. d4 {-0.39/9 0.026s, n=21525, sd=12}
a5 {+0.26/9 0.025s, n=21527, sd=14} 10. Nc3 {-0.39/8 0.016s, n=12901, sd=15}
e6 {+0.56/10 0.034s, n=25695, sd=15} 11. Qd2 {-0.50/9 0.015s, n=12995, sd=17}
Bb4 {+0.69/10 0.021s, n=19025, sd=19} 12. Ng5 {-0.69/9 0.022s, n=18713, sd=17}
Ne7 {+0.95/10 0.025s, n=21076, sd=15} 13. a3 {-0.77/10 0.014s, n=13136, sd=15}
Bxc3 {+0.86/10 0.018s, n=17305, sd=15}
14. Bxc3 {-0.82/10 0.042s, n=36743, sd=17}
Nf5 {+1.20/10 0.025s, n=18458, sd=14, White makes an illegal move: e1a1} 0-1