MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "461"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb2/pp1ppppr/5n1p/2p5/1P2P1P1/8/P1PPNP1P/RNBQKB1R w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:02 +0000"]
[GameEndTime "2026-09-14T14:51:03 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.69/9 0.027s, n=26218, sd=12} e5 {-0.69/8 0.015s, n=13732, sd=12}
6. d4 {+0.70/8 0.026s, n=18413, sd=14} Nc6 {-0.64/9 0.028s, n=25199, sd=13}
7. c3 {+0.88/7 0.019s, n=17374, sd=11} d5 {-0.95/9 0.033s, n=28789, sd=14}
8. Bg2 {+0.73/9 0.017s, n=15017, sd=13}
Nxe4 {-0.90/10 0.018s, n=17225, sd=15, White makes an illegal move: e1h1} 0-1