MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1571"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/p3pppp/3p4/1pp5/3P1P2/PPP4b/4P1PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:35 +0000"]
[GameEndTime "2026-09-14T13:40:36 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bd7 {-0.95/9 0.036s, n=18150, sd=14} 6. e4 {+0.93/9 0.032s, n=15823, sd=13}
e6 {-0.97/9 0.032s, n=21073, sd=18} 7. Nf3 {+0.77/10 0.053s, n=25523, sd=16}
Nf6 {-0.88/10 0.028s, n=17884, sd=15} 8. Bd3 {+0.79/9 0.028s, n=12520, sd=15}
d5 {-0.69/10 0.079s, n=50306, sd=19} 9. Nbd2 {+0.70/9 0.073s, n=34906, sd=16}
c4 {-0.98/9 0.038s, n=19620, sd=17} 10. Bb1 {+0.91/10 0.031s, n=15136, sd=15}
dxe4 {-0.90/9 0.037s, n=18466, sd=17} 11. Nxe4 {+0.80/9 0.023s, n=14023, sd=17}
Nxe4 {-0.76/10 0.033s, n=16751, sd=16}
12. Bxe4 {+0.95/10 0.022s, n=16371, sd=17} Bc6 {-0.81/9 0.034s, n=13415, sd=17}
13. Bc2 {+0.92/10 0.023s, n=12284, sd=14} cxb3 {-0.55/10 0.027s, n=17249, sd=14}
14. Bxb3 {+0.80/10 0.027s, n=16141, sd=18}
Be7 {-0.34/10 0.029s, n=12861, sd=13, White makes an illegal move: e1h1} 0-1