MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "852"]
[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/p1p1p2p/1p3pp1/3p4/3P4/P1N2N2/1PP1PPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:39 +0000"]
[GameEndTime "2026-09-14T13:40:39 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.64/11 0.045s, n=35317, sd=21} c6 {-2.37/9 0.028s, n=13141, sd=10}
6. Bd3 {+2.59/8 0.018s, n=15252, sd=11} Bg7 {-2.36/9 0.037s, n=17751, sd=16}
7. Qe2 {+3.26/10 0.022s, n=17650, sd=12} Bg4 {-3.41/8 0.029s, n=14726, sd=12}
8. Bf4 {+3.46/8 0.017s, n=13925, sd=11} Bh6 {-3.47/8 0.018s, n=14338, sd=14}
9. h3 {+3.52/10 0.016s, n=13286, sd=11} Bxf3 {-4.63/11 0.057s, n=46610, sd=20}
10. Qxf3 {+4.11/10 0.019s, n=15772, sd=16} Bxf4 {-4.30/9 0.015s, n=12974, sd=15}
11. Qxf4 {+4.25/10 0.015s, n=13178, sd=12}
Kf7 {-4.23/9 0.015s, n=12558, sd=13, White makes an illegal move: e1a1} 0-1