MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "459"]
[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/p1pp1p2/1p4pp/P3p3/5P2/2P5/1P1PP1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:53 +0000"]
[GameEndTime "2026-09-14T16:07:53 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+2.63/8 0.015s, n=13770, sd=12} d6 {-2.20/9 0.019s, n=17647, sd=14}
6. Nf3 {+2.05/8 0.014s, n=12849, sd=11} dxe5 {-2.16/9 0.045s, n=33102, sd=17}
7. axb6 {+2.81/10 0.024s, n=22015, sd=16} cxb6 {-2.13/9 0.025s, n=22603, sd=19}
8. Nxe5 {+2.78/10 0.011s, n=12193, sd=18} Nd7 {-2.53/9 0.016s, n=13937, sd=13}
9. Qa4 {+2.53/12 0.022s, n=16916, sd=15} Bb7 {-2.52/10 0.016s, n=15458, sd=15}
10. Nxd7 {+2.35/9 0.017s, n=17338, sd=15} Qxd7 {-2.32/10 0.016s, n=17792, sd=17}
11. Qxd7+ {+2.09/9 0.021s, n=21131, sd=16} Kxd7 {-2.52/8 0.016s, n=17469, sd=13}
12. Na3 {+2.31/10 0.039s, n=34193, sd=16} f5 {-2.14/9 0.016s, n=18035, sd=14}
13. e3 {+2.40/10 0.038s, n=35440, sd=18} Nf6 {-2.38/9 0.035s, n=32370, sd=14}
14. Bb5+ {+2.45/9 0.032s, n=29646, sd=17}
Ke6 {-2.44/8 0.013s, n=13898, sd=14, White makes an illegal move: e1h1} 0-1