MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "232"]
[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 "rnbqkbnr/1ppp3p/p3p3/5pp1/PP1P1P2/7N/2P1P1PP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:54 +0000"]
[GameEndTime "2026-09-14T13:35:55 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+0.85/10 0.021s, n=13945, sd=16}
6. Nf2 {-0.21/9 0.029s, n=15516, sd=17} Bxb4+ {+0.84/9 0.033s, n=20958, sd=15}
7. c3 {-0.95/9 0.044s, n=24860, sd=17} Be7 {+0.79/11 0.034s, n=16704, sd=16}
8. e4 {-0.79/10 0.018s, n=13834, sd=13} d5 {+0.79/11 0.123s, n=48095, sd=19}
9. exd5 {-0.77/10 0.025s, n=18169, sd=16} Qxd5 {+1.18/11 0.074s, n=36275, sd=16}
10. Nd2 {-0.88/10 0.043s, n=20144, sd=15} Nf6 {+1.09/10 0.055s, n=26883, sd=16}
11. Nc4 {-0.99/9 0.025s, n=15575, sd=15} Nbd7 {+1.49/10 0.029s, n=19648, sd=13}
12. Qc2 {-0.62/9 0.044s, n=20535, sd=17} c5 {+1.82/10 0.057s, n=26492, sd=15}
13. Qb2 {-1.65/9 0.084s, n=33929, sd=14, Black makes an illegal move: e8h8} 1-0