MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1478"]
[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 "r1bqkbnr/ppp1p1p1/2np3p/5p2/4P1PP/2N5/PPPP1P2/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:30 +0000"]
[GameEndTime "2026-09-14T16:03:31 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+2.91/10 0.017s, n=15030, sd=15} e5 {-3.20/9 0.040s, n=21466, sd=18}
6. Qh5+ {+3.78/7 0.015s, n=12696, sd=13} Kd7 {-3.59/8 0.047s, n=31345, sd=18}
7. Nd5 {+3.84/9 0.021s, n=13760, sd=14} Nce7 {-3.35/10 0.016s, n=12756, sd=14}
8. Ne3 {+3.48/9 0.023s, n=15064, sd=14} Qe8 {-3.84/9 0.028s, n=20278, sd=15}
9. Qxe8+ {+3.41/10 0.019s, n=15445, sd=16}
Kxe8 {-4.00/10 0.038s, n=26712, sd=18} 10. Ne2 {+3.80/10 0.021s, n=18689, sd=18}
Nf6 {-3.30/9 0.018s, n=15012, sd=14} 11. f3 {+3.54/9 0.027s, n=20103, sd=17}
g6 {-2.96/9 0.021s, n=18902, sd=15} 12. fxg6 {+2.65/10 0.028s, n=27990, sd=15}
Nh5 {-2.50/10 0.028s, n=22537, sd=14} 13. d4 {+2.72/9 0.057s, n=42132, sd=17}
Nxg6 {-2.30/9 0.015s, n=13068, sd=14} 14. Bd2 {+2.25/10 0.054s, n=35543, sd=19}
Be7 {-2.42/10 0.042s, n=37240, sd=17, White makes an illegal move: e1a1} 0-1