MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "999"]
[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 "rnbq1bnr/p1pkpppp/8/1p1pQ3/4P3/3P4/PPP2PPP/RNB1KBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:17 +0000"]
[GameEndTime "2026-09-14T16:11:17 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.90/10 0.024s, n=22540, sd=12}
6. exd5 {+1.37/8 0.017s, n=16074, sd=12} Ke8 {-1.25/9 0.023s, n=21379, sd=18}
7. Nf3 {+1.20/9 0.019s, n=17948, sd=13} Nxd5 {-1.48/9 0.018s, n=16478, sd=17}
8. Nc3 {+1.20/11 0.023s, n=22362, sd=17} Nxc3 {-1.29/10 0.022s, n=20871, sd=16}
9. Qxc3 {+1.43/10 0.014s, n=12817, sd=13} e6 {-1.22/9 0.015s, n=14109, sd=13}
10. Bf4 {+1.55/10 0.023s, n=23047, sd=17} c5 {-1.50/10 0.031s, n=29945, sd=14}
11. d4 {+1.88/9 0.013s, n=12063, sd=14} c4 {-1.96/11 0.038s, n=38147, sd=19}
12. a4 {+2.20/9 0.014s, n=14264, sd=13} Nc6 {-0.12/9 0.014s, n=13947, sd=14}
13. Qd2 {+2.26/10 0.018s, n=18202, sd=12} Ba6 {-2.32/9 0.026s, n=25396, sd=14}
14. axb5 {+2.63/10 0.013s, n=14004, sd=20} Bxb5 {-2.65/9 0.016s, n=16917, sd=14}
15. Be2 {+2.34/10 0.029s, n=27335, sd=17}
a6 {-2.48/9 0.024s, n=23997, sd=18, White makes an illegal move: e1h1} 0-1