MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "676"]
[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 "rnbqkbnr/pp2ppp1/3p4/2p4p/1P5P/8/PBPPPPP1/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:02 +0000"]
[GameEndTime "2026-09-14T16:01:02 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+1.02/10 0.012s, n=12394, sd=11}
6. a3 {-0.97/9 0.014s, n=13298, sd=12} bxa3 {+1.24/10 0.028s, n=20317, sd=16}
7. Nxa3 {-0.83/10 0.019s, n=16773, sd=15} Nf6 {+0.75/10 0.032s, n=26165, sd=16}
8. g3 {-0.76/9 0.016s, n=14072, sd=10} e5 {+0.61/9 0.034s, n=25061, sd=17}
9. c4 {-0.66/9 0.018s, n=13575, sd=13} g6 {+0.71/11 0.016s, n=13419, sd=11}
10. Nf3 {-0.50/10 0.030s, n=25513, sd=17} Bg7 {+0.63/10 0.025s, n=17745, sd=18}
11. Bg2 {-0.54/11 0.036s, n=31623, sd=19, Black makes an illegal move: e8h8} 1-0