MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2268"]
[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 "rnbqkbr1/ppppp2p/5p1n/1P4p1/2P5/6P1/P2PPPBP/RNBQK1NR b KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:34:11 -0400"]
[GameEndTime "2026-09-14T11:34:11 -0400"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... a6 {-1.58/10 0.028s, n=33151, sd=14} 6. a4 {+1.41/9 0.029s, n=26176, sd=14}
axb5 {-1.69/10 0.032s, n=36527, sd=15} 7. cxb5 {+1.44/9 0.018s, n=13736, sd=16}
d5 {-1.38/10 0.021s, n=16573, sd=15} 8. Nf3 {+1.16/10 0.040s, n=30488, sd=19}
c6 {-1.06/9 0.015s, n=17377, sd=13} 9. Qb3 {+1.20/8 0.018s, n=15108, sd=13}
e6 {-1.25/9 0.038s, n=34806, sd=18} 10. Nc3 {+1.52/9 0.031s, n=26951, sd=13}
Nf7 {-1.20/8 0.019s, n=14915, sd=11, White makes an illegal move: e1h1} 0-1