MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "796"]
[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 "rn1qkbnr/pbp1ppp1/1p1p4/4B2p/1P3P2/8/P1PPP1PP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:29 +0000"]
[GameEndTime "2026-09-14T13:39:29 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.65/9 0.016s, n=13540, sd=10} e5 {+1.00/9 0.024s, n=18379, sd=15}
6. e4 {-1.12/9 0.032s, n=14152, sd=16} Nd7 {+1.12/9 0.025s, n=19205, sd=15}
7. Nc3 {-0.91/10 0.036s, n=22278, sd=18} Ngf6 {+1.12/8 0.025s, n=15886, sd=12}
8. Bd3 {-1.05/9 0.022s, n=17159, sd=13} a5 {+1.08/9 0.019s, n=14328, sd=13}
9. a3 {-0.79/10 0.027s, n=21767, sd=15} axb4 {+0.63/9 0.053s, n=38005, sd=13}
10. axb4 {-1.50/9 0.040s, n=24797, sd=17} d5 {+1.46/10 0.040s, n=29347, sd=16}
11. Rxa8 {-1.49/9 0.062s, n=38472, sd=13} Bxa8 {+0.67/8 0.040s, n=27020, sd=14}
12. Qe2 {-0.43/10 0.034s, n=21777, sd=15} d4 {+0.67/10 0.034s, n=27544, sd=17}
13. Nb5 {-0.40/9 0.021s, n=12501, sd=14} Bxb4 {+0.58/10 0.015s, n=12920, sd=16}
14. Nf3 {-0.85/9 0.032s, n=20083, sd=16} exf4 {-0.04/10 0.038s, n=29812, sd=18}
15. e5 {+0.02/11 0.022s, n=18446, sd=18, Black makes an illegal move: e8h8} 1-0