MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1368"]
[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/1p2pppp/2pp3n/p7/2P2PP1/5N1P/PP1PP3/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:06 +0000"]
[GameEndTime "2026-09-14T13:40:06 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... f5 {-0.16/9 0.018s, n=12348, sd=13}
6. gxf5 {+0.49/10 0.020s, n=16422, sd=13} Nxf5 {+0.58/10 0.017s, n=13024, sd=13}
7. d3 {-0.35/9 0.019s, n=15746, sd=15} e5 {+1.04/10 0.025s, n=17533, sd=15}
8. e4 {-0.67/9 0.034s, n=22846, sd=16} Ng3 {+1.04/9 0.024s, n=17101, sd=14}
9. Rg1 {-1.10/9 0.023s, n=17904, sd=16} Nxf1 {+1.60/9 0.060s, n=37028, sd=14}
10. Qe2 {-1.20/8 0.021s, n=16472, sd=13} exf4 {+0.78/9 0.042s, n=24833, sd=15}
11. Bxf4 {-1.32/10 0.016s, n=12811, sd=12} Be7 {+1.10/10 0.018s, n=12034, sd=17}
12. Qxf1 {-0.83/10 0.017s, n=13746, sd=17} Qb6 {+1.09/10 0.024s, n=16435, sd=18}
13. Nbd2 {-0.35/9 0.024s, n=15577, sd=13, Black makes an illegal move: e8h8} 1-0