MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1830"]
[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 "rnbqkb1r/ppp1pppp/3p1n2/5P1P/8/1P6/P1PPP1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:34 +0000"]
[GameEndTime "2026-09-14T13:41:35 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf5 {+3.51/9 0.017s, n=14330, sd=12}
6. e3 {-3.49/9 0.024s, n=18903, sd=13} e5 {+3.78/9 0.028s, n=22010, sd=11}
7. Qf3 {-3.47/8 0.020s, n=15863, sd=15} Be4 {+3.85/9 0.020s, n=15737, sd=15}
8. Qf2 {-2.91/9 0.020s, n=15087, sd=12} Bxc2 {+3.88/10 0.015s, n=12237, sd=10}
9. Nc3 {-3.62/11 0.018s, n=15035, sd=13} Ne4 {+3.51/9 0.018s, n=14091, sd=16}
10. Nxe4 {-3.64/9 0.019s, n=15264, sd=15} Bxe4 {+3.82/10 0.019s, n=15361, sd=13}
11. d3 {-2.67/9 0.024s, n=18883, sd=13} Bd5 {+3.61/11 0.034s, n=27567, sd=16}
12. Bb2 {-3.45/10 0.041s, n=30456, sd=17} Nd7 {+3.59/9 0.016s, n=12344, sd=15}
13. Nf3 {-3.76/9 0.053s, n=41048, sd=13} Be7 {+3.78/10 0.026s, n=21264, sd=18}
14. e4 {-3.84/9 0.036s, n=27360, sd=14} Bc6 {+3.37/9 0.032s, n=22708, sd=12}
15. h6 {-3.43/9 0.014s, n=12112, sd=13} g6 {+3.43/10 0.032s, n=25106, sd=16}
16. Be2 {-3.33/11 0.031s, n=25988, sd=16, Black makes an illegal move: e8h8} 1-0