MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2296"]
[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 "rnbqkbnr/pp2ppp1/8/3p3p/2p4P/1P2P3/P1PP1PP1/RNBQKBNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:46:05 -0400"]
[GameEndTime "2026-09-14T10:46:05 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb3 {+0.01/11 0.019s, n=24091, sd=16}
6. axb3 {-0.03/8 0.017s, n=13254, sd=16} Nc6 {+0.07/9 0.013s, n=15487, sd=12}
7. Nf3 {-0.42/8 0.020s, n=16909, sd=11} e5 {+0.57/9 0.015s, n=15657, sd=16}
8. Bb2 {-0.26/10 0.018s, n=14701, sd=17} Bg4 {+0.34/10 0.012s, n=15777, sd=15}
9. Be2 {-0.17/10 0.013s, n=13451, sd=14} Bd6 {+0.20/9 0.017s, n=12498, sd=20}
10. d4 {-0.09/10 0.028s, n=26057, sd=14} e4 {0.00/8 0.018s, n=14003, sd=14}
11. Ne5 {-0.58/11 0.018s, n=15714, sd=17} Bxe2 {+0.17/10 0.011s, n=12110, sd=12}
12. Qxe2 {-0.44/10 0.018s, n=15305, sd=19} Nf6 {+0.27/10 0.013s, n=14024, sd=18}
13. Nxc6 {-0.62/10 0.012s, n=16737, sd=15}
bxc6 {+0.45/11 0.016s, n=12806, sd=21}
14. Ra6 {-0.48/9 0.010s, n=14131, sd=15, Black makes an illegal move: e8h8} 1-0