MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1798"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/2pppppp/p1n5/7Q/1p6/1P1BP3/P1PP1PPP/RNB1K1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:24 -0400"]
[GameEndTime "2026-09-14T11:33:24 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.21/10 0.013s, n=15319, sd=13} Nf6 {+0.40/8 0.012s, n=12893, sd=11}
6. Qd1 {-0.45/9 0.022s, n=26451, sd=13} e5 {+0.45/9 0.022s, n=18531, sd=17}
7. a3 {-0.43/9 0.016s, n=15040, sd=13} e4 {+0.80/10 0.020s, n=18904, sd=18}
8. Bf1 {-0.50/9 0.015s, n=14097, sd=11} d5 {+0.59/9 0.014s, n=12514, sd=17}
9. axb4 {-0.45/10 0.017s, n=14180, sd=13} Nxb4 {+0.71/10 0.020s, n=16925, sd=17}
10. Nc3 {-0.61/10 0.013s, n=14827, sd=8} Bd6 {+0.88/10 0.010s, n=12340, sd=14}
11. Na2 {-0.67/10 0.021s, n=18064, sd=14} Nc6 {+0.74/9 0.016s, n=13789, sd=16}
12. Ne2 {-0.72/10 0.028s, n=25819, sd=19, Black makes an illegal move: e8h8} 1-0