MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "139"]
[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 "rnb1kbnr/pp1p1ppp/8/2p1p3/1P1PP3/5P2/q1PB2PP/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:44 +0000"]
[GameEndTime "2026-09-14T14:49:45 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa1 {+7.24/11 0.024s, n=23361, sd=19}
6. dxc5 {-6.89/9 0.019s, n=17046, sd=15} a5 {+8.02/9 0.015s, n=14912, sd=13}
7. b5 {-7.18/11 0.026s, n=22019, sd=18} Bxc5 {+7.85/10 0.021s, n=19618, sd=16}
8. Bc3 {-7.71/11 0.041s, n=38554, sd=21} Qa4 {+7.91/9 0.021s, n=18383, sd=17}
9. Bxe5 {-7.91/9 0.057s, n=51211, sd=15} Ne7 {+7.82/9 0.026s, n=22808, sd=13}
10. Nc3 {-7.43/9 0.022s, n=17412, sd=15} Qb4 {+7.48/10 0.026s, n=24001, sd=13}
11. Ne2 {-7.85/10 0.030s, n=25077, sd=18} d5 {+7.56/10 0.027s, n=22798, sd=16}
12. Nc1 {-7.92/10 0.093s, n=73961, sd=18} d4 {+7.47/9 0.022s, n=15648, sd=11}
13. Na2 {-8.16/11 0.035s, n=30477, sd=17} Qa3 {+7.76/11 0.033s, n=29742, sd=18}
14. Bxd4 {-8.10/11 0.027s, n=19007, sd=16}
Bxd4 {+7.78/10 0.015s, n=13912, sd=14}
15. Qxd4 {-7.73/11 0.045s, n=39396, sd=16} Be6 {+7.91/9 0.040s, n=30066, sd=15}
16. Bd3 {-7.90/9 0.017s, n=15692, sd=17}
Nd7 {+8.18/9 0.017s, n=14978, sd=12, White makes an illegal move: e1h1} 0-1