MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1552"]
[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 "rnb1kb1r/ppp2ppp/5q1n/3pp3/1P1P4/3Q4/P1P1PPPP/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:26 +0000"]
[GameEndTime "2026-09-14T13:40:27 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+5.15/7 0.043s, n=18952, sd=15}
6. dxe5 {-3.95/9 0.044s, n=20099, sd=14} Nxe5 {+4.48/10 0.022s, n=15589, sd=20}
7. Qc3 {-4.42/9 0.052s, n=21574, sd=15} Nhg4 {+4.93/9 0.029s, n=12313, sd=16}
8. Nf3 {-4.49/9 0.024s, n=12099, sd=22} Qb6 {+4.42/10 0.026s, n=16438, sd=22}
9. Be3 {-4.58/8 0.043s, n=20899, sd=23} Nxf3+ {+4.78/9 0.032s, n=20216, sd=20}
10. exf3 {-4.67/8 0.023s, n=13944, sd=20} Nxe3 {+4.64/9 0.037s, n=26021, sd=24}
11. Qxe3+ {-4.38/9 0.045s, n=24253, sd=18}
Qxe3+ {+4.33/8 0.026s, n=22896, sd=21} 12. fxe3 {-4.20/9 0.032s, n=18138, sd=17}
Bxb4+ {+4.22/9 0.014s, n=12650, sd=17} 13. Kf2 {-3.99/9 0.033s, n=18949, sd=19}
Be6 {+4.12/10 0.030s, n=21694, sd=15} 14. a4 {-4.20/9 0.024s, n=13548, sd=14}
Ba5 {+4.31/10 0.022s, n=14189, sd=12}
15. Bd3 {-4.21/9 0.043s, n=23824, sd=17, Black makes an illegal move: e8a8} 1-0