MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "816"]
[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 "rnbqkbnr/p1pppp1p/6p1/1p6/6P1/3PB3/PPP1PP1P/RNQ1KBNR w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:49 +0000"]
[GameEndTime "2026-09-14T16:09:50 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.71/10 0.031s, n=29854, sd=15} Nc6 {-0.74/9 0.029s, n=22263, sd=15}
6. c4 {+0.90/10 0.029s, n=27537, sd=15} bxc4 {-0.72/9 0.014s, n=13358, sd=14}
7. Qc3 {+0.81/10 0.014s, n=13060, sd=18} f6 {-0.66/9 0.015s, n=12621, sd=16}
8. dxc4 {+0.69/9 0.022s, n=17172, sd=12} Nh6 {-0.76/9 0.015s, n=13304, sd=14}
9. h3 {+0.61/9 0.022s, n=19177, sd=13} Bb7 {-0.66/10 0.020s, n=16642, sd=15}
10. b4 {+1.36/9 0.027s, n=19255, sd=15} e5 {-0.72/10 0.039s, n=33876, sd=15}
11. a3 {+0.83/8 0.017s, n=14277, sd=16} Nf7 {-0.52/9 0.016s, n=13183, sd=12}
12. b5 {+1.85/9 0.031s, n=23164, sd=15} Na5 {-0.40/11 0.025s, n=22136, sd=18}
13. Nf3 {+0.61/11 0.011s, n=12452, sd=16} c6 {-0.67/11 0.054s, n=40740, sd=23}
14. Bd2 {+0.78/10 0.015s, n=14456, sd=16} e4 {-0.68/9 0.024s, n=21148, sd=18}
15. Nh2 {+0.94/9 0.022s, n=19493, sd=16} e3 {-1.02/9 0.048s, n=38443, sd=19}
16. Qxa5 {+0.81/9 0.042s, n=34755, sd=16}
exd2+ {-0.79/10 0.020s, n=18640, sd=15}
17. Qxd2 {+0.96/9 0.040s, n=30782, sd=18} f5 {-1.03/9 0.036s, n=31008, sd=13}
18. Nc3 {+1.13/8 0.017s, n=14546, sd=15}
Bg7 {-0.51/9 0.035s, n=27132, sd=14, White makes an illegal move: e1h1} 0-1