MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "561"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/p1pppp1p/1p5b/1P4p1/8/3P1P2/P1P1P1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:27 -0400"]
[GameEndTime "2026-09-14T12:48:27 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.59/8 0.018s, n=15175, sd=13} Nf6 {-0.64/9 0.012s, n=14746, sd=16}
6. e4 {+0.25/10 0.026s, n=32472, sd=17} a6 {-0.52/10 0.028s, n=25216, sd=18}
7. a4 {+0.38/9 0.017s, n=19835, sd=16} axb5 {-0.62/9 0.020s, n=25406, sd=15}
8. axb5 {+0.56/11 0.015s, n=13103, sd=14} Rxa1 {-1.10/10 0.017s, n=22665, sd=17}
9. Bxa1 {+0.78/10 0.013s, n=17689, sd=17} g4 {-1.08/10 0.013s, n=12654, sd=12}
10. Bxf6 {+0.78/9 0.012s, n=16685, sd=14} exf6 {-0.40/11 0.017s, n=18586, sd=16}
11. Nc3 {+0.69/10 0.012s, n=14761, sd=21} f5 {-0.13/10 0.012s, n=12727, sd=11}
12. fxg4 {+1.07/10 0.016s, n=13680, sd=21} Bg7 {-0.41/9 0.012s, n=12627, sd=13}
13. Qd2 {+0.55/9 0.017s, n=19827, sd=12} fxg4 {-0.26/10 0.016s, n=12341, sd=10}
14. d4 {+0.56/9 0.013s, n=14519, sd=10} d6 {-1.09/8 0.016s, n=17405, sd=14}
15. Bc4 {+1.08/10 0.017s, n=17540, sd=14, Black makes an illegal move: e8h8} 1-0