MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2860"]
[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 "rnbqkb1r/p1pp2pp/1p2pn2/4Np2/8/2PPP3/PP3PPP/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:16:20 +0200"]
[GameEndTime "2026-09-14T17:16:20 +0200"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.92/9 0.015s, n=12666, sd=12}
6. Nd2 {-0.91/9 0.025s, n=17637, sd=14} c5 {+0.99/9 0.021s, n=14540, sd=13}
7. e4 {-0.74/9 0.020s, n=13882, sd=15} Qc7 {+0.94/9 0.025s, n=18542, sd=15}
8. Nef3 {-0.71/10 0.026s, n=18152, sd=15} Nc6 {+1.05/10 0.023s, n=16087, sd=13}
9. Be2 {-1.05/10 0.034s, n=22260, sd=16}
d5 {+0.81/10 0.019s, n=15244, sd=15, White makes an illegal move: e1h1} 0-1