MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "888"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbk1bnr/pp1ppppp/8/2p2P2/qP6/5N2/P1PPP1PP/RNBQKB1R w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:32 +0000"]
[GameEndTime "2026-09-14T16:01:32 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+2.90/10 0.020s, n=18595, sd=15} Qa5 {-3.32/9 0.021s, n=20097, sd=15}
6. e4 {+3.27/10 0.019s, n=18390, sd=14} e6 {-2.95/10 0.032s, n=25135, sd=15}
7. fxe6 {+3.02/10 0.013s, n=14374, sd=16} dxe6 {-3.18/10 0.012s, n=12294, sd=15}
8. c3 {+3.27/12 0.020s, n=20447, sd=19} Ke8 {-3.04/11 0.027s, n=27082, sd=16}
9. d4 {+3.60/12 0.025s, n=21604, sd=14} b6 {-3.49/9 0.018s, n=15925, sd=14}
10. cxb6 {+3.70/9 0.013s, n=12323, sd=15} axb6 {-3.56/9 0.014s, n=13771, sd=8}
11. Bd3 {+3.66/10 0.017s, n=16121, sd=14}
Nf6 {-3.49/9 0.039s, n=37363, sd=14, White makes an illegal move: e1h1} 0-1