MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "586"]
[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 "r1bqk2r/pppppp1p/2n2p1b/8/8/P1P5/1P1PPPPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:42:41 -0400"]
[GameEndTime "2026-09-14T10:42:42 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.10/10 0.027s, n=26205, sd=15} 6. d4 {+0.36/9 0.021s, n=17712, sd=13}
Bf8 {-0.14/10 0.027s, n=26306, sd=13} 7. Nf3 {+0.28/9 0.016s, n=14286, sd=14}
e5 {-0.06/9 0.018s, n=16663, sd=15} 8. Qb3 {+0.34/9 0.011s, n=12704, sd=13}
Qd7 {-0.25/9 0.012s, n=12594, sd=11} 9. g3 {+0.37/9 0.012s, n=14455, sd=10}
a5 {-0.19/9 0.018s, n=19491, sd=13} 10. a4 {+0.36/8 0.015s, n=14874, sd=11}
b6 {-0.14/10 0.022s, n=22814, sd=15} 11. dxe5 {+0.65/11 0.021s, n=19967, sd=17}
fxe5 {+0.30/10 0.014s, n=16109, sd=14} 12. Bg5 {-0.03/9 0.017s, n=13034, sd=14}
e4 {+0.21/11 0.015s, n=18173, sd=16} 13. Nd2 {+0.05/10 0.032s, n=29467, sd=17}
Be7 {+0.26/8 0.012s, n=13557, sd=11}
14. Bf4 {+0.77/10 0.010s, n=12022, sd=8, Black makes an illegal move: e8h8} 1-0