MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "681"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbn1/p1pppp1r/7p/1p4p1/1P6/1QPP3P/P3PPP1/RNB1KBNR b KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:28 +0000"]
[GameEndTime "2026-09-14T14:52:29 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {-1.20/10 0.046s, n=42853, sd=18} 6. e3 {+0.84/9 0.024s, n=23734, sd=15}
axb4 {-1.00/10 0.014s, n=14480, sd=13} 7. cxb4 {+0.92/9 0.021s, n=15699, sd=13}
Na6 {-0.70/9 0.016s, n=15856, sd=14} 8. d4 {+0.93/8 0.022s, n=20956, sd=15}
e6 {-0.69/10 0.028s, n=24917, sd=17} 9. Nf3 {+0.84/9 0.021s, n=18401, sd=15}
c6 {-1.04/8 0.027s, n=21596, sd=16} 10. Bd2 {+0.90/10 0.033s, n=29502, sd=15}
f5 {-1.24/9 0.027s, n=24892, sd=15} 11. Be2 {+0.97/10 0.016s, n=15623, sd=17}
Nc7 {-1.04/10 0.018s, n=13203, sd=13} 12. Ne5 {+1.28/9 0.019s, n=16806, sd=14}
Nf6 {-0.75/10 0.016s, n=17034, sd=15, White makes an illegal move: e1h1} 0-1