MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1958"]
[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 "rnbqk1nr/pppp2p1/B3pp1p/2b5/4P3/2P5/PP1P1PPP/RNBQK1NR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:48 -0400"]
[GameEndTime "2026-09-14T12:25:48 -0400"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa6 {+5.63/10 0.019s, n=21522, sd=13}
6. d4 {-5.41/9 0.012s, n=14173, sd=9} Be7 {+5.84/9 0.011s, n=12834, sd=11}
7. Ne2 {-5.78/8 0.016s, n=17696, sd=13} Kf8 {+5.90/9 0.010s, n=12958, sd=13}
8. a4 {-5.87/9 0.024s, n=30448, sd=14} Qe8 {+5.61/10 0.059s, n=64257, sd=16}
9. b4 {-5.50/10 0.020s, n=21513, sd=12}
c6 {+5.61/10 0.017s, n=14768, sd=7, White makes an illegal move: e1h1} 0-1