MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2064"]
[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 "r1bqkbnr/2pp1ppp/2n1p3/pp6/4P3/5P2/PPPP1KPP/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:40 -0400"]
[GameEndTime "2026-09-14T10:45:40 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.39/8 0.017s, n=15664, sd=13} b4 {+0.39/9 0.023s, n=23799, sd=15}
6. a3 {+0.03/10 0.029s, n=22132, sd=13} Bb7 {+0.16/8 0.019s, n=15398, sd=12}
7. axb4 {-0.20/10 0.017s, n=14034, sd=12} axb4 {+0.39/11 0.024s, n=20046, sd=16}
8. Rxa8 {+0.05/9 0.015s, n=14483, sd=15} Qxa8 {+0.18/10 0.029s, n=28463, sd=17}
9. Be3 {-0.27/9 0.026s, n=24029, sd=13} Be7 {0.00/9 0.016s, n=17771, sd=16}
10. Bd3 {+0.13/9 0.018s, n=15180, sd=17} Qa2 {+0.05/10 0.019s, n=16486, sd=16}
11. Qc1 {+0.06/10 0.026s, n=19656, sd=21} d5 {-0.24/9 0.021s, n=20446, sd=13}
12. Nd2 {+0.09/10 0.021s, n=24727, sd=18} dxe4 {+0.06/10 0.022s, n=18644, sd=18}
13. Nxe4 {+0.02/10 0.028s, n=24144, sd=18} Nf6 {+0.15/10 0.016s, n=13252, sd=13}
14. Nxf6+ {-0.07/8 0.021s, n=18824, sd=14} Bxf6 {+0.21/9 0.019s, n=15338, sd=20}
15. Ne2 {-0.03/9 0.014s, n=17251, sd=21, Black makes an illegal move: e8h8} 1-0