MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "656"]
[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 "1rbqkbnr/pp1pp1pp/n1p5/5p2/8/7P/PPPPPPPN/RNBQKBR1 w Qk - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:56 +0000"]
[GameEndTime "2026-09-14T13:38:57 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. g4 {+0.23/9 0.019s, n=16095, sd=15} Qc7 {+0.73/10 0.016s, n=13590, sd=13}
6. Nf3 {+0.34/11 0.018s, n=12538, sd=14} e5 {-0.02/9 0.016s, n=13197, sd=14}
7. gxf5 {+0.11/11 0.020s, n=17476, sd=14} d5 {-0.32/10 0.046s, n=35492, sd=16}
8. d3 {+0.45/10 0.032s, n=20453, sd=16} Bxf5 {-0.23/10 0.042s, n=30704, sd=17}
9. e4 {+0.41/10 0.052s, n=34418, sd=15} Bg6 {-0.04/10 0.042s, n=32224, sd=18}
10. Nh4 {+0.43/10 0.055s, n=43345, sd=16} Bc5 {-0.26/8 0.016s, n=12138, sd=17}
11. Nxg6 {+0.84/9 0.017s, n=14160, sd=15} hxg6 {-0.59/9 0.034s, n=26179, sd=15}
12. Nd2 {+0.59/9 0.023s, n=17016, sd=12} Nf6 {-0.48/10 0.033s, n=25019, sd=17}
13. Qe2 {+0.31/9 0.029s, n=21640, sd=16, Black makes an illegal move: e8h8} 1-0