MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1182"]
[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 "1rbqkbnr/1ppp1ppp/p1n1p3/8/7P/BP2P3/P1PPNPP1/RN1QKB1R b KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:11 +0000"]
[GameEndTime "2026-09-14T13:39:12 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {+1.41/11 0.041s, n=26726, sd=18}
6. Nxa3 {-1.06/9 0.018s, n=13663, sd=13} Qe7 {+1.24/10 0.034s, n=26224, sd=15}
7. Nb1 {-1.21/8 0.025s, n=15358, sd=11} d5 {+1.13/10 0.040s, n=30281, sd=16}
8. g3 {-1.30/9 0.024s, n=18233, sd=13} Nf6 {+1.24/11 0.033s, n=19486, sd=18}
9. Bg2 {-1.35/10 0.026s, n=18649, sd=16} e5 {+1.26/11 0.016s, n=12541, sd=9}
10. Nbc3 {-1.04/9 0.019s, n=13059, sd=19} d4 {+1.05/10 0.038s, n=25274, sd=16}
11. Ne4 {-1.01/11 0.034s, n=24124, sd=15, Black makes an illegal move: e8h8} 1-0