MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "134"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/ppp1ppp1/7p/3p4/3P2nP/N4N2/PPP1PPP1/1RBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:46 +0000"]
[GameEndTime "2026-09-14T14:49:46 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf5 {+1.13/9 0.025s, n=18160, sd=13} 6. e3 {-0.77/9 0.015s, n=12949, sd=14}
e6 {+0.66/8 0.023s, n=19588, sd=14} 7. Bd3 {-0.75/9 0.027s, n=20655, sd=16}
Nf6 {+0.82/9 0.030s, n=20546, sd=12} 8. Bxf5 {-0.54/10 0.031s, n=27155, sd=18}
exf5 {+0.65/9 0.020s, n=12495, sd=12} 9. c4 {-0.33/9 0.027s, n=16061, sd=13}
Ne4 {+0.69/9 0.054s, n=36591, sd=15} 10. cxd5 {-0.65/8 0.022s, n=15925, sd=14}
Qxd5 {+0.68/9 0.014s, n=12073, sd=12} 11. Qb3 {-0.39/9 0.016s, n=12885, sd=14}
Qxb3 {+0.45/9 0.031s, n=21296, sd=16} 12. axb3 {-0.65/9 0.026s, n=20726, sd=15}
Nc6 {+0.53/9 0.020s, n=14719, sd=18}
13. h5 {-0.60/9 0.036s, n=24445, sd=14, Black makes an illegal move: e8a8} 1-0