MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2228"]
[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 "rnb1kbnr/1ppq1ppp/p2p3B/4p3/P2P4/1P6/2P1PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:01:55 +0200"]
[GameEndTime "2026-09-14T17:01:55 +0200"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc1 {-1.06/10 0.029s, n=22262, sd=15} exd4 {+1.09/10 0.018s, n=13007, sd=15}
6. Nf3 {-0.93/9 0.022s, n=16673, sd=17} Nf6 {+1.02/9 0.029s, n=23075, sd=18}
7. Nxd4 {-0.74/10 0.018s, n=15499, sd=16} d5 {+0.90/9 0.021s, n=17321, sd=15}
8. g3 {-0.81/10 0.014s, n=12984, sd=7} c5 {+1.03/8 0.018s, n=12462, sd=12}
9. Nf3 {-0.92/12 0.034s, n=25612, sd=20} Be7 {+0.91/10 0.022s, n=18000, sd=16}
10. Bg2 {-1.02/10 0.030s, n=24596, sd=15}
Nc6 {+0.82/11 0.021s, n=17296, sd=20, White makes an illegal move: e1h1} 0-1