MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1697"]
[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 "rnbqkbnr/2ppppp1/7p/p7/1p6/1P2P3/P1PPBPPP/RNBQ1KNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:26:26 +0200"]
[GameEndTime "2026-09-14T17:26:27 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {-0.24/10 0.064s, n=47226, sd=16} Bb7 {-0.01/10 0.032s, n=26012, sd=14}
6. Bb2 {-0.31/10 0.055s, n=48235, sd=16} e6 {+0.35/10 0.033s, n=28494, sd=15}
7. d3 {-0.45/8 0.037s, n=25507, sd=12} Nf6 {+0.42/9 0.025s, n=16952, sd=13}
8. axb4 {-0.08/12 0.015s, n=15109, sd=15} axb4 {+0.13/9 0.018s, n=18781, sd=15}
9. Rxa8 {-0.20/11 0.017s, n=16012, sd=12} Bxa8 {+0.15/10 0.018s, n=12190, sd=7}
10. Nd2 {-0.19/11 0.025s, n=22409, sd=17} Bb7 {+0.27/11 0.030s, n=20711, sd=14}
11. Ngf3 {-0.29/11 0.014s, n=14011, sd=16} Be7 {+0.45/10 0.034s, n=22077, sd=16}
12. Qa1 {-0.44/9 0.041s, n=27319, sd=18, Black makes an illegal move: e8h8} 1-0