MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "489"]
[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 "rnbqkbnr/pp1ppp2/7p/6p1/2p5/2P2NP1/PPQPPP1P/RNBK1B1R b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:11 +0000"]
[GameEndTime "2026-09-14T14:51:11 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.01/9 0.022s, n=21873, sd=12}
6. b3 {+0.29/10 0.016s, n=15656, sd=15} cxb3 {-0.32/8 0.020s, n=15745, sd=14}
7. axb3 {+0.34/9 0.014s, n=14598, sd=17} d5 {-0.11/10 0.019s, n=18915, sd=11}
8. Ke1 {+0.13/8 0.022s, n=23586, sd=12} Bg7 {-0.06/11 0.019s, n=19358, sd=16}
9. d4 {-0.03/9 0.019s, n=13483, sd=11, Black makes an illegal move: e8h8} 1-0