MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "282"]
[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 "rnbqk1nr/1ppp1ppp/4p3/p4B2/1b5N/6P1/PPPPPP1P/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:23 +0000"]
[GameEndTime "2026-09-14T14:50:23 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf5 {+6.93/10 0.018s, n=18674, sd=15}
6. Nxf5 {-6.46/8 0.015s, n=13605, sd=12} Bf8 {+6.69/10 0.024s, n=22544, sd=14}
7. Ne3 {-6.57/9 0.015s, n=14579, sd=15} d5 {+6.67/9 0.020s, n=12706, sd=14}
8. d4 {-6.48/10 0.016s, n=15483, sd=14} Nf6 {+6.76/9 0.015s, n=14588, sd=14}
9. c4 {-6.31/9 0.014s, n=13253, sd=13} Bb4+ {+6.69/9 0.028s, n=26061, sd=15}
10. Nc3 {-6.13/8 0.022s, n=16037, sd=16}
dxc4 {+6.46/10 0.016s, n=16186, sd=15, White makes an illegal move: e1h1} 0-1