MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1159"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1pp1ppp/4pn2/1p6/PP6/1R5N/2PPPPPP/1NBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:05 +0000"]
[GameEndTime "2026-09-14T13:39:06 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {+3.21/11 0.044s, n=23828, sd=15}
6. Rb2 {-2.57/10 0.027s, n=20983, sd=14} a3 {+2.79/10 0.037s, n=23834, sd=16}
7. Ra2 {-2.66/10 0.036s, n=27233, sd=17} Bxb4 {+2.44/8 0.017s, n=13842, sd=13}
8. e4 {-2.26/9 0.021s, n=16186, sd=12} Nc6 {+3.01/9 0.031s, n=22985, sd=13}
9. Bb5 {-3.06/9 0.041s, n=30760, sd=15} Nxe4 {+3.66/9 0.020s, n=15101, sd=16}
10. Bxc6 {-3.27/9 0.016s, n=12237, sd=13} dxc6 {+3.71/10 0.037s, n=25414, sd=17}
11. Nf4 {-4.14/10 0.034s, n=23441, sd=17, Black makes an illegal move: e8h8} 1-0