MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "50"]
[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 "rnb1kb1r/1p1ppppp/pq5n/2p5/3P4/7P/PPPNPPPR/R1BQKBN1 w Qkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:29 +0000"]
[GameEndTime "2026-09-14T14:49:30 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxc5 {+0.47/9 0.014s, n=13881, sd=15} Qxc5 {-0.50/9 0.020s, n=19646, sd=14}
6. e4 {+0.50/10 0.033s, n=32004, sd=16} Qc7 {-0.62/9 0.020s, n=20553, sd=11}
7. Rh1 {+0.49/10 0.020s, n=16399, sd=15} Ng8 {-0.64/10 0.018s, n=17038, sd=18}
8. Bd3 {+0.37/9 0.025s, n=22455, sd=15} Nf6 {-0.29/9 0.016s, n=15705, sd=11}
9. Ngf3 {+0.37/9 0.026s, n=18951, sd=14} d6 {-0.34/10 0.016s, n=16223, sd=13}
10. a4 {+0.34/9 0.015s, n=13582, sd=11} Nc6 {-0.12/10 0.024s, n=21325, sd=14}
11. Qe2 {+0.43/8 0.027s, n=22412, sd=11} g6 {+0.12/10 0.018s, n=13621, sd=14}
12. Nc4 {-0.11/10 0.045s, n=37598, sd=16} Be6 {+0.31/10 0.020s, n=18179, sd=18}
13. c3 {-0.21/9 0.028s, n=19705, sd=15} Bg7 {+0.42/10 0.019s, n=17332, sd=17}
14. Bf4 {-0.69/10 0.050s, n=43943, sd=18, Black makes an illegal move: e8h8} 1-0