MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "87"]
[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 "rnbqk1nr/p1p1bppp/3pp3/1p6/5P2/1P1P4/P1PNP1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:16 -0400"]
[GameEndTime "2026-09-14T11:30:16 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.21/9 0.015s, n=18655, sd=16} Bf6 {+0.25/10 0.041s, n=36499, sd=18}
6. Rb1 {-0.15/9 0.021s, n=21807, sd=15} Ne7 {+0.28/9 0.014s, n=16584, sd=15}
7. Ngf3 {+0.15/8 0.014s, n=12918, sd=14} Bc3 {+0.29/10 0.010s, n=12470, sd=13}
8. d4 {-0.45/9 0.018s, n=16445, sd=15} b4 {+0.51/9 0.013s, n=15992, sd=15}
9. Bd3 {-0.43/9 0.018s, n=14741, sd=15} Nd7 {+0.39/9 0.011s, n=12553, sd=16}
10. a3 {-0.15/9 0.019s, n=22710, sd=17} a5 {+0.47/9 0.014s, n=13562, sd=13}
11. Bb2 {-0.45/9 0.013s, n=16521, sd=14, Black makes an illegal move: e8h8} 1-0