MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "26"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/pppppppp/7n/8/4P3/NnPP4/P4PPP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:53:53 -0400"]
[GameEndTime "2026-09-14T11:53:54 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa1 {+5.27/9 0.027s, n=27409, sd=13}
6. Bb2 {-5.73/8 0.015s, n=12378, sd=13} d5 {+6.22/9 0.013s, n=16689, sd=12}
7. exd5 {-6.15/8 0.015s, n=12112, sd=12} Qxd5 {+6.12/9 0.017s, n=14580, sd=12}
8. Nc4 {-6.40/9 0.017s, n=20853, sd=15} e5 {+6.04/10 0.025s, n=23463, sd=15}
9. Qb1 {-5.75/8 0.014s, n=13218, sd=12} Be6 {+6.19/8 0.034s, n=30073, sd=14}
10. Nf3 {-6.38/10 0.016s, n=14214, sd=13} f6 {+6.78/10 0.022s, n=20781, sd=16}
11. Be2 {-6.77/9 0.024s, n=21426, sd=17} b5 {+6.80/10 0.017s, n=21767, sd=15}
12. Na5 {-6.59/10 0.020s, n=18150, sd=15} Nc2+ {+6.84/11 0.055s, n=51163, sd=18}
13. Qxc2 {-6.83/8 0.013s, n=16306, sd=13} Qxa2 {+6.67/9 0.013s, n=15966, sd=13}
14. d4 {-6.31/9 0.015s, n=18189, sd=12}
Qxa5 {+6.87/10 0.019s, n=24771, sd=16, White makes an illegal move: e1h1} 0-1