MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "528"]
[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 "r1bqkbnr/pppp1ppp/8/4p3/n2PP1P1/5P2/PPP4P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:31 +0000"]
[GameEndTime "2026-09-14T13:37:32 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ne2 {+0.86/9 0.046s, n=26934, sd=16} d6 {-0.89/8 0.040s, n=19989, sd=15}
6. b3 {+1.33/9 0.020s, n=12892, sd=16} Nb6 {-1.26/9 0.039s, n=23462, sd=15}
7. Nbc3 {+1.37/9 0.045s, n=25791, sd=16} Be7 {-1.21/9 0.028s, n=21463, sd=17}
8. Ng3 {+1.47/9 0.043s, n=21090, sd=14} g6 {-1.35/8 0.020s, n=12707, sd=11}
9. Be3 {+1.56/9 0.021s, n=16542, sd=16} Bg5 {-1.70/10 0.016s, n=13347, sd=16}
10. Qd2 {+1.75/10 0.020s, n=14772, sd=19} Bxe3 {-1.41/11 0.017s, n=14026, sd=16}
11. Qxe3 {+1.83/10 0.021s, n=12999, sd=12}
exd4 {-1.22/10 0.022s, n=16497, sd=15}
12. Qxd4 {+1.51/10 0.017s, n=13533, sd=17} Qf6 {-1.27/11 0.043s, n=33141, sd=17}
13. Qxf6 {+1.45/9 0.040s, n=26998, sd=13}
Nxf6 {-1.10/11 0.034s, n=28349, sd=13, White makes an illegal move: e1a1} 0-1