MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "878"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkb1r/p1pp1ppp/b3p2n/1p6/4PP2/P5P1/1PPP3P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:12 +0200"]
[GameEndTime "2026-09-14T15:59:12 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.98/10 0.036s, n=24619, sd=15} Be7 {-0.67/8 0.016s, n=12172, sd=12}
6. Bxb5 {+1.25/10 0.019s, n=16633, sd=18} Bxb5 {-1.38/10 0.019s, n=13433, sd=15}
7. Nxb5 {+1.23/11 0.014s, n=14016, sd=15} c5 {-1.12/9 0.023s, n=18657, sd=13}
8. d3 {+0.95/10 0.039s, n=33482, sd=17} Nc6 {-1.06/10 0.014s, n=12136, sd=13}
9. Nf3 {+0.91/9 0.021s, n=18210, sd=14} d5 {-0.97/9 0.017s, n=14149, sd=15}
10. Nc3 {+1.00/9 0.032s, n=27365, sd=13, Black makes an illegal move: e8h8} 1-0