MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2046"]
[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/1ppp1ppp/5n2/p7/1P2p3/7N/P1PPPPPP/RNBQKB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:09 +0000"]
[GameEndTime "2026-09-14T13:42:09 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+4.23/9 0.013s, n=14703, sd=16}
6. e3 {-3.91/9 0.014s, n=14895, sd=12} d5 {+4.14/11 0.027s, n=29159, sd=15}
7. a3 {-3.96/9 0.011s, n=14051, sd=12} Bxh3 {+3.87/8 0.019s, n=22722, sd=13}
8. gxh3 {-3.77/10 0.021s, n=25475, sd=17} c6 {+3.59/8 0.015s, n=16813, sd=12}
9. Bb2 {-3.77/11 0.011s, n=12757, sd=17} Nbd7 {+3.54/10 0.024s, n=26320, sd=15}
10. axb4 {-3.72/11 0.026s, n=26931, sd=18}
Rxa1 {+3.20/10 0.035s, n=36807, sd=17}
11. Bxa1 {-3.71/11 0.022s, n=24851, sd=17}
Bxb4 {+3.54/10 0.021s, n=23942, sd=16} 12. c4 {-3.59/9 0.018s, n=18296, sd=15}
Nc5 {+3.22/8 0.014s, n=14334, sd=12}
13. Qc2 {-2.74/8 0.015s, n=15272, sd=13, Black makes an illegal move: e8h8} 1-0