MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "62"]
[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 "rnbq1bnr/pppkp1pp/3p4/7P/P3Pp2/5N2/1PPP1PP1/RNBQKB1R b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:20 +0000"]
[GameEndTime "2026-09-14T16:06:21 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-4.42/10 0.051s, n=44366, sd=18}
6. e5 {+4.43/10 0.023s, n=20371, sd=18} dxe5 {-4.55/9 0.020s, n=15510, sd=19}
7. Nxe5+ {+4.51/10 0.023s, n=20396, sd=18} Ke8 {-4.30/9 0.013s, n=12290, sd=12}
8. d4 {+4.44/10 0.021s, n=20573, sd=17} Nbd7 {-3.96/9 0.016s, n=15077, sd=12}
9. Bxf4 {+4.21/9 0.035s, n=27345, sd=15} Nxe5 {-4.28/11 0.020s, n=19783, sd=16}
10. Bxe5 {+4.33/11 0.028s, n=28501, sd=18} Ng4 {-4.61/10 0.020s, n=20157, sd=16}
11. Qe2 {+4.31/10 0.025s, n=19005, sd=14} Nxe5 {-4.25/8 0.021s, n=17839, sd=17}
12. Qxe5 {+4.26/11 0.034s, n=34115, sd=17} Qd6 {-4.13/10 0.025s, n=24443, sd=18}
13. Nc3 {+4.28/9 0.014s, n=15086, sd=15} Qxe5+ {-4.15/9 0.021s, n=20064, sd=17}
14. dxe5 {+4.34/8 0.013s, n=14812, sd=15}
Rb8 {-4.23/8 0.014s, n=15563, sd=15, White makes an illegal move: e1a1} 0-1