MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "602"]
[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/pppp1p1p/2n5/4p1p1/PPP5/3P1P2/4P1PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:30 -0400"]
[GameEndTime "2026-09-14T12:48:31 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4+ {+2.79/9 0.024s, n=28533, sd=15}
6. Bd2 {-2.28/9 0.022s, n=20993, sd=14} d6 {+2.55/9 0.019s, n=18231, sd=15}
7. Bxb4 {-2.77/9 0.042s, n=40283, sd=14} Nxb4 {+2.79/9 0.012s, n=15852, sd=15}
8. a5 {-2.85/10 0.035s, n=30550, sd=17} Ne7 {+3.01/10 0.027s, n=25235, sd=13}
9. g3 {-2.70/8 0.010s, n=13809, sd=11} c5 {+2.87/10 0.068s, n=68563, sd=16}
10. Nc3 {-3.01/8 0.010s, n=12438, sd=12} f5 {+2.77/9 0.013s, n=14886, sd=14}
11. Qd2 {-2.77/9 0.020s, n=17796, sd=14} Nec6 {+3.39/8 0.011s, n=12673, sd=13}
12. h4 {-3.13/10 0.072s, n=79086, sd=17} g4 {+2.93/9 0.022s, n=24173, sd=15}
13. Bg2 {-3.30/9 0.022s, n=26050, sd=15} Nxa5 {+3.28/8 0.018s, n=14434, sd=13}
14. Rb1 {-3.40/8 0.014s, n=15151, sd=13, Black makes an illegal move: e8h8} 1-0