MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "678"]
[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 "rnbqkbr1/ppppp1pp/5n2/5p2/2P5/6P1/PPQPPP1P/RNB1KBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:02 +0000"]
[GameEndTime "2026-09-14T16:01:02 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d6 {-0.52/9 0.017s, n=12240, sd=14} 6. Nf3 {+0.35/9 0.015s, n=13319, sd=10}
e5 {-0.62/9 0.028s, n=23596, sd=12} 7. d3 {+0.83/10 0.023s, n=19464, sd=15}
h6 {-0.72/9 0.017s, n=15319, sd=12} 8. Nc3 {+0.54/9 0.016s, n=13707, sd=13}
Nc6 {-0.67/9 0.016s, n=12964, sd=14} 9. Rb1 {+0.77/10 0.035s, n=27004, sd=15}
a5 {-0.79/9 0.032s, n=22886, sd=14} 10. a3 {+0.76/10 0.022s, n=18058, sd=16}
Be7 {-0.97/7 0.017s, n=13413, sd=12} 11. Bg2 {+0.92/9 0.032s, n=25750, sd=15}
g5 {-0.64/9 0.017s, n=13935, sd=13} 12. Nb5 {+0.94/9 0.048s, n=32387, sd=16}
a4 {-0.60/8 0.021s, n=15620, sd=15} 13. Bd2 {+0.63/9 0.041s, n=29477, sd=13}
f4 {-0.51/8 0.027s, n=18953, sd=12, White makes an illegal move: e1h1} 0-1