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 "rnbqkb1r/ppppppp1/3n3p/1N6/1PB5/4P3/P1PP1PPP/R1BQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:09 +0000"]
[GameEndTime "2026-09-14T13:35:09 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxc4 {+6.95/10 0.036s, n=30249, sd=15}
6. d3 {-6.68/8 0.014s, n=13102, sd=12} Nb6 {+6.74/9 0.025s, n=23490, sd=14}
7. a4 {-6.64/9 0.029s, n=25817, sd=12} d5 {+6.99/8 0.020s, n=15953, sd=13}
8. a5 {-6.82/9 0.016s, n=14064, sd=14} N6d7 {+7.19/9 0.020s, n=19326, sd=13}
9. Nf3 {-6.57/10 0.023s, n=17462, sd=15} e5 {+6.95/9 0.020s, n=17770, sd=11}
10. c3 {-7.07/9 0.052s, n=37379, sd=15}
Be7 {+7.51/9 0.015s, n=13687, sd=12, White makes an illegal move: e1h1} 0-1