MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1329"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/1p1pp1pp/5p1n/p1p5/5P2/6P1/PPPPPN1P/RNBQKBR1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:58 +0000"]
[GameEndTime "2026-09-14T13:39:58 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+0.41/9 0.030s, n=23963, sd=13} 6. c4 {-0.21/8 0.032s, n=23888, sd=11}
d5 {+0.51/9 0.021s, n=14275, sd=12} 7. Bg2 {-0.44/7 0.016s, n=12734, sd=11}
Be7 {+0.31/10 0.024s, n=18530, sd=14} 8. Nc3 {-0.32/9 0.023s, n=15590, sd=16}
d4 {+0.85/10 0.024s, n=18214, sd=12} 9. Nb5 {-0.73/9 0.030s, n=20295, sd=15}
a4 {+0.94/9 0.016s, n=12420, sd=12} 10. b3 {-0.89/9 0.053s, n=39792, sd=13}
axb3 {+1.12/10 0.021s, n=17140, sd=14} 11. Qxb3 {-0.82/9 0.018s, n=14509, sd=10}
Nc6 {+1.06/10 0.018s, n=14009, sd=14}
12. a4 {-0.84/9 0.042s, n=27349, sd=13, Black makes an illegal move: e8h8} 1-0