MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1912"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/p2pp1p1/1pp2p2/7p/3P4/P4P2/1PP1P1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:08 +0000"]
[GameEndTime "2026-09-14T13:41:09 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.85/9 0.016s, n=13092, sd=14} e5 {-1.32/9 0.018s, n=14024, sd=13}
6. dxe5 {+1.99/10 0.025s, n=14802, sd=15} fxe5 {-1.90/9 0.040s, n=28187, sd=15}
7. f4 {+1.70/9 0.021s, n=15387, sd=16} exf4 {-2.07/9 0.044s, n=31908, sd=15}
8. Bxf4 {+1.62/11 0.044s, n=28450, sd=17} Qf6 {-2.02/10 0.022s, n=16131, sd=14}
9. Qc1 {+2.22/11 0.055s, n=34743, sd=18} d5 {-1.97/10 0.059s, n=38744, sd=16}
10. Nc3 {+2.57/10 0.019s, n=15378, sd=10} d4 {-2.21/8 0.019s, n=12330, sd=12}
11. Nce2 {+2.37/11 0.024s, n=17473, sd=17} c5 {-2.17/9 0.032s, n=21573, sd=22}
12. Nf3 {+2.67/10 0.023s, n=14137, sd=16} Nc6 {-2.54/9 0.057s, n=39432, sd=18}
13. Bg5 {+2.40/11 0.037s, n=21212, sd=21} Qd6 {-2.29/8 0.019s, n=13270, sd=14}
14. Nf4 {+2.61/10 0.028s, n=19131, sd=18} Be7 {-2.35/11 0.098s, n=61365, sd=25}
15. Bb5 {+2.37/10 0.039s, n=26514, sd=17}
Bd7 {-2.29/10 0.029s, n=19320, sd=14, White makes an illegal move: e1h1} 0-1