MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "427"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/p2p1ppp/b1p1p2B/1p6/7P/1P1P4/P1P1PPP1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:39 +0000"]
[GameEndTime "2026-09-14T14:51:39 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc1 {-0.62/9 0.032s, n=26089, sd=13} Nf6 {+0.33/8 0.013s, n=13014, sd=10}
6. h5 {-0.57/8 0.013s, n=12958, sd=10} h6 {+0.77/9 0.017s, n=15326, sd=14}
7. a4 {-0.49/8 0.014s, n=13684, sd=11} d5 {+0.93/9 0.030s, n=25307, sd=14}
8. Nd2 {-0.71/8 0.014s, n=12755, sd=12} bxa4 {+0.83/9 0.013s, n=13648, sd=14}
9. Rxa4 {-0.45/10 0.013s, n=12756, sd=17} Be7 {+0.72/9 0.018s, n=17058, sd=13}
10. e3 {-0.77/9 0.037s, n=31376, sd=12} Bb5 {+0.67/9 0.020s, n=19217, sd=14}
11. Ra2 {-0.81/9 0.025s, n=23797, sd=15} c5 {+0.86/10 0.016s, n=14795, sd=17}
12. c4 {-1.12/11 0.059s, n=47995, sd=17} Bd7 {+1.24/10 0.025s, n=23566, sd=13}
13. Bb2 {-0.99/10 0.018s, n=19091, sd=13} Nc6 {+0.98/10 0.024s, n=17734, sd=16}
14. Ngf3 {-0.91/10 0.017s, n=16698, sd=15} Qc7 {+0.99/10 0.019s, n=19946, sd=18}
15. Be2 {-1.12/10 0.024s, n=21322, sd=16, Black makes an illegal move: e8h8} 1-0