MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "10"]
[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 "r1bqkbnr/pppppp1p/2n3p1/8/4P3/6PP/PPPPBP2/RNBQ1KNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:03 +0000"]
[GameEndTime "2026-09-14T13:35:03 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.64/10 0.048s, n=21921, sd=17}
6. d3 {-0.74/10 0.040s, n=23943, sd=14} Bg7 {+0.89/9 0.031s, n=20850, sd=19}
7. Nf3 {-0.85/9 0.022s, n=14547, sd=14} dxe4 {+0.80/10 0.021s, n=16644, sd=20}
8. dxe4 {-0.69/10 0.016s, n=12165, sd=15}
Qxd1+ {+0.73/10 0.041s, n=26734, sd=16}
9. Bxd1 {-0.66/10 0.017s, n=14285, sd=16} Nf6 {+0.73/10 0.039s, n=19921, sd=17}
10. Nbd2 {-0.90/9 0.033s, n=18093, sd=14} b6 {+0.69/10 0.020s, n=12127, sd=13}
11. Kg2 {-0.80/10 0.024s, n=19708, sd=16} Bb7 {+0.84/12 0.021s, n=16578, sd=18}
12. c3 {-0.70/9 0.018s, n=14061, sd=16} Nd7 {+0.81/11 0.025s, n=16788, sd=17}
13. h4 {-0.84/8 0.023s, n=17533, sd=13, Black makes an illegal move: e8a8} 1-0