MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "724"]
[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 "rnbqkbnr/ppp1pp1p/3p4/6p1/8/2P1P3/PPNP1PPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:09 +0000"]
[GameEndTime "2026-09-14T16:01:10 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.32/9 0.022s, n=12272, sd=13} Nf6 {-1.33/8 0.022s, n=12737, sd=14}
6. e4 {+1.54/10 0.033s, n=25813, sd=16} Nxe4 {-1.53/10 0.023s, n=13558, sd=14}
7. f3 {+1.39/10 0.021s, n=17553, sd=16} Nf6 {-1.54/10 0.019s, n=17178, sd=14}
8. Bxg5 {+1.42/10 0.015s, n=12239, sd=14} Nbd7 {-1.66/10 0.094s, n=56472, sd=17}
9. Ne2 {+1.68/10 0.055s, n=33302, sd=14} c6 {-1.67/8 0.036s, n=20926, sd=12}
10. Ng3 {+1.71/9 0.028s, n=20393, sd=13} Qb6 {-1.68/9 0.039s, n=22253, sd=15}
11. Qc1 {+1.84/11 0.019s, n=14245, sd=18} Nd5 {-2.15/9 0.029s, n=14162, sd=16}
12. Bc4 {+2.07/9 0.029s, n=17362, sd=16} h6 {-2.08/9 0.035s, n=23098, sd=14}
13. Bh4 {+2.26/11 0.034s, n=20185, sd=18}
N7f6 {-2.46/9 0.039s, n=26436, sd=14, White makes an illegal move: e1h1} 0-1