MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "537"]
[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 "1rbqkbnr/p1pp1ppp/2n5/1p2p3/8/5PPN/PPPPP2P/RNBQKB1R b KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:46 +0000"]
[GameEndTime "2026-09-14T16:08:46 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.87/9 0.015s, n=15091, sd=13} 6. c3 {-1.82/9 0.020s, n=18030, sd=15}
d5 {+1.72/9 0.035s, n=26779, sd=14} 7. Nf2 {-1.75/10 0.019s, n=17139, sd=7}
a5 {+1.66/9 0.026s, n=24179, sd=15} 8. a4 {-1.54/9 0.023s, n=20770, sd=14}
b4 {+1.53/10 0.023s, n=20666, sd=19} 9. e3 {-1.53/10 0.015s, n=14623, sd=8}
Bd6 {+1.66/10 0.017s, n=16383, sd=25} 10. Bb5 {-1.61/10 0.028s, n=25414, sd=17}
Bb7 {+1.89/10 0.034s, n=31985, sd=16} 11. cxb4 {-1.75/7 0.017s, n=16360, sd=16}
Bxb4 {+1.36/9 0.018s, n=17400, sd=14, White makes an illegal move: e1h1} 0-1