MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "287"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/pppnnppp/3pp3/6P1/1P2P3/5N2/P1PP1P1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:43 +0000"]
[GameEndTime "2026-09-14T13:36:43 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.80/8 0.023s, n=14064, sd=15}
6. Nc3 {-0.84/10 0.014s, n=12190, sd=13} dxe4 {+0.67/9 0.021s, n=16044, sd=16}
7. Nxe4 {-0.65/9 0.024s, n=18520, sd=16} b6 {+1.00/9 0.029s, n=15286, sd=13}
8. Bb2 {-0.94/9 0.022s, n=16632, sd=18} Bb7 {+0.96/10 0.025s, n=14153, sd=14}
9. Qe2 {-1.21/9 0.019s, n=16939, sd=14} a5 {+1.14/11 0.049s, n=30290, sd=20}
10. b5 {-0.99/10 0.017s, n=13704, sd=14} Ng6 {+0.66/10 0.044s, n=22805, sd=16}
11. Rg1 {-0.93/9 0.026s, n=13188, sd=9}
Qe7 {+1.47/9 0.017s, n=13998, sd=13, White makes an illegal move: e1a1} 0-1