MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2089"]
[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 "r1bqkbnr/p1pppp1p/6p1/1B6/1n2P3/6P1/PPPP1P1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:14:44 +0200"]
[GameEndTime "2026-09-14T17:14:45 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rb8 {-1.82/9 0.038s, n=27183, sd=13}
6. Ba4 {+1.96/9 0.017s, n=12973, sd=13} c5 {-1.79/10 0.015s, n=12345, sd=11}
7. a3 {+1.89/10 0.060s, n=35648, sd=16} Nc6 {-1.80/10 0.023s, n=14736, sd=13}
8. d3 {+1.71/10 0.025s, n=15396, sd=14} Bg7 {-1.69/9 0.018s, n=13723, sd=14}
9. Nf3 {+1.72/9 0.032s, n=16775, sd=17} Qc7 {-1.45/9 0.018s, n=13896, sd=13}
10. Nc3 {+1.91/10 0.060s, n=43839, sd=15} Nf6 {-1.32/9 0.036s, n=22477, sd=20}
11. Bf4 {+0.77/7 0.024s, n=16454, sd=12} d6 {-1.43/9 0.040s, n=26115, sd=15}
12. Nd5 {+1.38/9 0.028s, n=16107, sd=12} Qb7 {-1.17/9 0.027s, n=20754, sd=16}
13. b4 {+1.58/10 0.043s, n=31581, sd=18} cxb4 {-1.02/9 0.016s, n=14104, sd=13}
14. Nxb4 {+1.18/8 0.019s, n=13549, sd=14} Bd7 {-1.36/9 0.021s, n=16253, sd=16}
15. Rb1 {+1.15/9 0.035s, n=23053, sd=14, Black makes an illegal move: e8h8} 1-0