MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1475"]
[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 "rnb2bnr/pp1kpppp/1qp5/3p4/8/1PN2N2/P1PPPPPP/R1BQKBR1 w Q - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:06 +0000"]
[GameEndTime "2026-09-14T13:40:06 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. g4 {+1.40/7 0.019s, n=14550, sd=12} Ke8 {-0.88/10 0.018s, n=14030, sd=12}
6. Bb2 {+1.56/9 0.039s, n=27249, sd=13} Qc7 {-0.85/10 0.021s, n=15619, sd=15}
7. e4 {+1.20/10 0.021s, n=16584, sd=13} Nf6 {-1.53/10 0.046s, n=29012, sd=18}
8. Qe2 {+1.46/9 0.030s, n=17956, sd=14} Bxg4 {-1.05/11 0.019s, n=13920, sd=15}
9. exd5 {+1.06/10 0.024s, n=18546, sd=14} Bxf3 {-0.49/9 0.028s, n=19322, sd=17}
10. Qxf3 {+0.87/9 0.043s, n=30791, sd=19} Qe5+ {-1.26/9 0.021s, n=16423, sd=16}
11. Be2 {+1.82/10 0.035s, n=25227, sd=19}
cxd5 {-0.10/10 0.019s, n=15123, sd=15, White makes an illegal move: e1a1} 0-1