MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "536"]
[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 "r2qkbnr/ppp1pppp/3p4/n7/6bP/1P1P3R/P1P1PPP1/RNBQKBN1 w Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:41 +0000"]
[GameEndTime "2026-09-14T16:08:42 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rh1 {-0.36/9 0.021s, n=16387, sd=15} e5 {+0.46/8 0.016s, n=15623, sd=12}
6. Bb2 {-0.69/9 0.019s, n=18799, sd=12} Nf6 {+0.57/9 0.013s, n=14309, sd=10}
7. Nf3 {-0.54/10 0.016s, n=17830, sd=12} Nc6 {+0.64/9 0.013s, n=12602, sd=14}
8. a3 {-0.55/9 0.021s, n=14159, sd=14} Bxf3 {+0.69/9 0.021s, n=19796, sd=14}
9. gxf3 {-0.21/9 0.013s, n=12755, sd=15} d5 {+0.55/9 0.026s, n=26078, sd=17}
10. Nd2 {-0.53/9 0.023s, n=16904, sd=11} Bd6 {+0.53/10 0.036s, n=34959, sd=16}
11. c4 {-0.44/9 0.014s, n=12992, sd=13} d4 {+0.81/9 0.037s, n=34408, sd=13}
12. f4 {-0.66/8 0.023s, n=15540, sd=14} exf4 {+0.90/9 0.014s, n=14128, sd=11}
13. Bg2 {-1.15/9 0.045s, n=40782, sd=13, Black makes an illegal move: e8h8} 1-0