MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "964"]
[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 "rn1qkb1r/ppp1pppp/7n/3p1b2/3PP1P1/N4P2/PPP4P/R1BQKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:21 +0000"]
[GameEndTime "2026-09-14T13:40:22 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bd7 {-0.85/10 0.015s, n=14969, sd=12}
6. exd5 {+0.85/9 0.024s, n=20236, sd=15} e6 {-1.14/8 0.038s, n=28706, sd=17}
7. Bf4 {+1.28/10 0.059s, n=45763, sd=19} Bxa3 {-1.31/8 0.026s, n=21090, sd=14}
8. bxa3 {+1.00/8 0.025s, n=20703, sd=17} exd5 {-0.95/9 0.034s, n=20146, sd=16}
9. Qe2+ {+0.97/8 0.025s, n=19616, sd=15} Be6 {-0.79/8 0.034s, n=20141, sd=16}
10. Qe3 {+1.25/8 0.014s, n=12107, sd=16} Nc6 {-0.90/10 0.064s, n=38083, sd=15}
11. Bd3 {+0.46/9 0.045s, n=33998, sd=14} Ng8 {-0.34/10 0.041s, n=24646, sd=15}
12. Rb1 {+0.29/8 0.022s, n=17228, sd=15} b6 {-0.35/10 0.030s, n=19683, sd=16}
13. Ne2 {+0.39/9 0.017s, n=13481, sd=18}
Qd7 {-0.37/9 0.052s, n=28807, sd=13, White makes an illegal move: e1h1} 0-1