MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "924"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/p2pppp1/1pp4n/7p/3P1P1P/N7/PPPQP1P1/R1B1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:59 +0000"]
[GameEndTime "2026-09-14T14:53:59 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.34/10 0.035s, n=32789, sd=16} 6. e3 {-2.28/9 0.021s, n=19871, sd=12}
Nd7 {+2.41/9 0.024s, n=22672, sd=15} 7. c4 {-2.47/8 0.013s, n=12792, sd=12}
e6 {+2.31/9 0.022s, n=21054, sd=14} 8. b3 {-2.35/9 0.015s, n=14049, sd=13}
Nf6 {+2.24/9 0.027s, n=23719, sd=13} 9. Bd3 {-2.45/9 0.015s, n=14503, sd=13}
Nf5 {+3.04/9 0.013s, n=12371, sd=12} 10. Ne2 {-2.16/8 0.025s, n=22822, sd=14}
a5 {+2.61/9 0.017s, n=14477, sd=12} 11. Nc2 {-2.40/8 0.013s, n=12209, sd=14}
Be7 {+2.95/9 0.027s, n=24400, sd=14} 12. Ba3 {-2.72/8 0.018s, n=18170, sd=13}
Bxa3 {+3.03/9 0.016s, n=15294, sd=17}
13. Nxa3 {-2.94/9 0.020s, n=19065, sd=14, Black makes an illegal move: e8h8} 1-0