MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1903"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/1p2pppp/pqpp4/8/2PP3P/4B1P1/PP2PP2/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:45 +0000"]
[GameEndTime "2026-09-14T13:41:46 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb2 {-0.12/10 0.014s, n=13219, sd=13}
6. Nd2 {-0.20/10 0.013s, n=12083, sd=17} Bf5 {+0.36/9 0.019s, n=20156, sd=16}
7. Bh3 {+0.41/10 0.020s, n=18952, sd=16} Bc2 {-0.86/10 0.031s, n=28218, sd=17}
8. Qc1 {+0.41/10 0.012s, n=12564, sd=16} Qxc1+ {-0.78/11 0.014s, n=16385, sd=18}
9. Rxc1 {+0.29/9 0.021s, n=20704, sd=18} Bg6 {-0.52/10 0.019s, n=19853, sd=15}
10. g4 {+0.11/10 0.035s, n=32966, sd=16} h6 {-0.36/10 0.016s, n=16882, sd=17}
11. f4 {+0.08/10 0.025s, n=24018, sd=15} e6 {-0.05/11 0.021s, n=19873, sd=19}
12. h5 {+0.03/9 0.013s, n=14913, sd=14} Bh7 {+0.12/10 0.017s, n=17873, sd=17}
13. g5 {-0.30/9 0.014s, n=14599, sd=14} Nd7 {+0.50/10 0.017s, n=18255, sd=18}
14. d5 {-0.08/11 0.028s, n=25884, sd=17} Bf5 {+0.52/10 0.021s, n=22223, sd=12}
15. dxe6 {+0.08/12 0.017s, n=17849, sd=21} fxe6 {+0.24/9 0.013s, n=13526, sd=15}
16. Bxf5 {-0.03/11 0.014s, n=15848, sd=21}
exf5 {+0.44/10 0.022s, n=21708, sd=15}
17. Bd4 {+0.08/10 0.018s, n=19364, sd=15, Black makes an illegal move: e8a8} 1-0