MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1242"]
[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 "rnbqk1nr/ppp2p1p/3b4/3pp1p1/1P6/3P1N2/P1P1PPPP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:08 +0000"]
[GameEndTime "2026-09-14T13:39:09 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg5 {+0.23/8 0.037s, n=14102, sd=14} Bxb4+ {+0.16/8 0.019s, n=12440, sd=15}
6. Bd2 {+0.11/9 0.026s, n=12265, sd=16} Qe7 {+0.08/9 0.035s, n=15797, sd=17}
7. Bxb4 {+0.55/10 0.051s, n=25169, sd=14} Qxb4+ {-0.47/8 0.029s, n=19255, sd=14}
8. Nbd2 {+0.66/9 0.042s, n=20234, sd=14} Qe7 {-0.15/11 0.034s, n=17871, sd=17}
9. g3 {+0.66/9 0.034s, n=17312, sd=16} e4 {-0.40/11 0.020s, n=16557, sd=20}
10. Nh4 {+0.44/9 0.027s, n=12723, sd=13} Nf6 {-0.65/9 0.016s, n=12474, sd=15}
11. Bg2 {+0.69/10 0.034s, n=15521, sd=16} Nc6 {-0.41/9 0.037s, n=19427, sd=13}
12. Qc1 {+0.41/10 0.086s, n=39571, sd=18} Bg4 {-0.35/10 0.043s, n=26000, sd=15}
13. e3 {+0.44/9 0.041s, n=24859, sd=15, Black makes an illegal move: e8a8} 1-0