MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "677"]
[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/3ppppp/p1p2n2/1p6/P7/5P1P/1PPPPKP1/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:20 +0000"]
[GameEndTime "2026-09-14T13:39:21 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {-1.00/9 0.035s, n=23760, sd=14} cxb5 {+0.84/10 0.049s, n=28684, sd=14}
6. e3 {-0.72/10 0.019s, n=14598, sd=15} Bb7 {+0.90/10 0.044s, n=25135, sd=17}
7. d4 {-1.07/10 0.036s, n=29156, sd=20} Nc6 {+0.97/9 0.029s, n=13356, sd=13}
8. Nd2 {-0.96/10 0.021s, n=16941, sd=13} e5 {+1.32/10 0.021s, n=16569, sd=16}
9. dxe5 {-1.13/11 0.027s, n=19482, sd=18} Nxe5 {+1.12/10 0.032s, n=24011, sd=17}
10. Nb3 {-1.25/11 0.053s, n=30368, sd=17} Be7 {+1.12/10 0.029s, n=19494, sd=16}
11. Na5 {-1.23/10 0.047s, n=25203, sd=20} Bd5 {+1.29/11 0.034s, n=24236, sd=17}
12. Ne2 {-1.39/9 0.026s, n=14901, sd=15, Black makes an illegal move: e8h8} 1-0