MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2022"]
[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 "rnb1kbnr/pp2ppp1/2pp3p/q4P2/8/P6N/1PPPP1PP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:48 +0000"]
[GameEndTime "2026-09-14T13:41:49 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf5 {+2.75/9 0.016s, n=13794, sd=13}
6. Nf2 {-2.82/8 0.015s, n=12599, sd=9} Nf6 {+2.83/10 0.029s, n=19534, sd=12}
7. e3 {-2.86/9 0.016s, n=12935, sd=12} e6 {+3.30/9 0.013s, n=13463, sd=11}
8. Nc3 {-2.90/8 0.016s, n=13691, sd=10} d5 {+3.04/9 0.023s, n=19038, sd=12}
9. d4 {-2.97/10 0.022s, n=16843, sd=20} Bd6 {+2.96/9 0.022s, n=19074, sd=14}
10. g4 {-2.77/10 0.021s, n=15688, sd=18} Be4 {+2.87/9 0.037s, n=22524, sd=14}
11. Nxe4 {-3.06/10 0.021s, n=16297, sd=16}
Nxe4 {+2.71/11 0.032s, n=21541, sd=19} 12. Bd2 {-2.98/11 0.046s, n=34037, sd=22}
Nxd2 {+2.86/11 0.025s, n=15751, sd=20}
13. Qxd2 {-2.58/10 0.020s, n=15929, sd=14} Nd7 {+2.83/10 0.045s, n=30510, sd=19}
14. Bd3 {-2.69/9 0.022s, n=17351, sd=15} c5 {+2.86/8 0.052s, n=26535, sd=12}
15. Bb5 {-3.00/8 0.019s, n=15585, sd=14, Black makes an illegal move: e8a8} 1-0