MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "251"]
[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/p1p1p1p1/1p1p1p1p/8/3P4/PP5P/2P1PPPR/RNBQKBN1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:50 +0000"]
[GameEndTime "2026-09-14T13:35:50 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.82/8 0.029s, n=20170, sd=14} 6. e3 {+0.89/8 0.023s, n=13167, sd=14}
Be6 {-0.74/9 0.050s, n=35205, sd=15} 7. Nf3 {+1.09/9 0.037s, n=18478, sd=10}
Ne7 {-0.54/8 0.016s, n=12228, sd=11} 8. Nc3 {+0.94/8 0.022s, n=12627, sd=11}
c6 {-0.86/8 0.018s, n=13089, sd=17} 9. Bb2 {+0.88/10 0.019s, n=15442, sd=17}
Nd7 {-0.91/9 0.039s, n=23737, sd=13} 10. e4 {+0.96/10 0.035s, n=25311, sd=15}
Qc7 {-0.58/9 0.021s, n=13957, sd=14} 11. Rh1 {+0.84/9 0.034s, n=21938, sd=20}
d5 {-0.57/9 0.023s, n=15957, sd=14} 12. exd5 {+0.58/9 0.020s, n=14041, sd=16}
Nxd5 {-0.24/10 0.026s, n=16536, sd=13} 13. Qd2 {+0.74/9 0.049s, n=26020, sd=12}
Nxc3 {-0.76/7 0.021s, n=13987, sd=10} 14. Qxc3 {+0.89/9 0.025s, n=12789, sd=12}
Bd6 {-0.81/9 0.025s, n=15009, sd=14} 15. dxe5 {+0.76/9 0.018s, n=12810, sd=14}
Nxe5 {-1.11/9 0.024s, n=14447, sd=18} 16. Nd4 {+0.96/10 0.051s, n=22735, sd=13}
Bd5 {-0.99/10 0.027s, n=18364, sd=14, White makes an illegal move: e1a1} 0-1