MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "403"]
[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 "r1bqkbnr/2pppp1p/1pn5/p5p1/2P5/4P2P/PP1PNPP1/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:10 +0000"]
[GameEndTime "2026-09-14T13:37:10 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.54/9 0.034s, n=28234, sd=13} h5 {-1.25/9 0.022s, n=16538, sd=15}
6. d5 {+1.64/10 0.020s, n=12581, sd=13} Ne5 {-1.72/8 0.033s, n=19313, sd=20}
7. Nbc3 {+1.52/9 0.037s, n=28603, sd=15} e6 {-1.89/9 0.060s, n=33635, sd=14}
8. b3 {+1.73/10 0.046s, n=33507, sd=14} Bb7 {-1.62/9 0.037s, n=25410, sd=14}
9. Bb2 {+1.85/9 0.021s, n=14887, sd=14} Nf6 {-1.56/9 0.029s, n=21362, sd=14}
10. Qc2 {+1.89/9 0.021s, n=16362, sd=15} c6 {-1.64/9 0.032s, n=19669, sd=18}
11. e4 {+2.00/9 0.042s, n=25123, sd=20}
b5 {-1.62/9 0.015s, n=12053, sd=18, White makes an illegal move: e1a1} 0-1