MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "554"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbq1bnr/ppp2kpp/8/3ppP2/4P3/8/PPPP1P1P/RNBQKBNR w KQ e6 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:27 +0000"]
[GameEndTime "2026-09-14T13:38:27 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+3.83/10 0.044s, n=25657, sd=18} Nf6 {-3.84/9 0.045s, n=26291, sd=19}
6. Nxd5 {+3.94/11 0.039s, n=25517, sd=18} Nxd5 {-3.87/9 0.045s, n=23692, sd=24}
7. Bc4 {+3.52/10 0.030s, n=19157, sd=23} c6 {-3.78/7 0.026s, n=16447, sd=19}
8. Qh5+ {+4.30/10 0.019s, n=13674, sd=20} Kg8 {-4.36/7 0.031s, n=17684, sd=20}
9. d3 {+4.20/9 0.023s, n=15275, sd=15} Nd7 {-3.54/10 0.034s, n=19561, sd=14}
10. Bg5 {+3.44/11 0.067s, n=41489, sd=20} Be7 {-4.26/10 0.031s, n=19682, sd=18}
11. exd5 {+8.10/13 0.041s, n=26763, sd=18} Kf8 {-8.53/8 0.029s, n=18250, sd=18}
12. dxc6 {+8.53/9 0.022s, n=14005, sd=11} Qe8 {-8.69/8 0.031s, n=15615, sd=15}
13. Bxe7+ {+8.64/9 0.036s, n=22347, sd=17} Qxe7 {-8.74/8 0.083s, n=47098, sd=16}
14. cxd7 {+8.49/9 0.031s, n=18886, sd=14}
Bxd7 {-8.58/10 0.030s, n=16920, sd=15, White makes an illegal move: e1a1} 0-1