MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1402"]
[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 "r2qkbnr/ppp1pppp/n2p4/8/7P/NP6/b1PPPPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:56:06 -0400"]
[GameEndTime "2026-09-14T11:56:07 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb3 {-4.90/11 0.016s, n=22166, sd=15}
6. cxb3 {+4.98/11 0.021s, n=27162, sd=16} c6 {-4.96/10 0.015s, n=19891, sd=17}
7. e3 {+4.79/9 0.011s, n=14328, sd=17} Nc7 {-5.10/10 0.020s, n=18267, sd=16}
8. Bb2 {+4.78/9 0.018s, n=15688, sd=12} Nf6 {-4.75/9 0.010s, n=13306, sd=13}
9. Qb1 {+4.82/9 0.020s, n=19211, sd=13} e5 {-4.94/10 0.024s, n=23347, sd=15}
10. Nc4 {+4.82/9 0.018s, n=15247, sd=13} Be7 {-4.57/10 0.018s, n=16260, sd=14}
11. Na5 {+4.58/8 0.010s, n=13661, sd=11} Rb8 {-4.44/9 0.022s, n=21493, sd=14}
12. Ra2 {+4.90/8 0.016s, n=14796, sd=13, Black makes an illegal move: e8h8} 1-0