MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "610"]
[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 "1rbqkbnr/p1pnpppp/8/1p1p4/2P2P1P/7R/PP1PP1P1/RNBQKBN1 w Qk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:19 +0000"]
[GameEndTime "2026-09-14T13:38:20 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxd5 {-0.63/9 0.019s, n=12054, sd=10} Ngf6 {+0.63/8 0.019s, n=12426, sd=11}
6. d4 {-0.73/11 0.089s, n=63464, sd=19} a6 {+0.16/9 0.047s, n=24321, sd=15}
7. Qc2 {-0.11/9 0.017s, n=13526, sd=13} Nxd5 {+0.37/10 0.046s, n=24573, sd=17}
8. e4 {-0.46/8 0.016s, n=12838, sd=13} Nb4 {+1.18/10 0.024s, n=19627, sd=17}
9. Qd2 {-1.04/9 0.041s, n=31252, sd=17} e5 {+1.20/11 0.030s, n=19369, sd=21}
10. a3 {-1.34/10 0.034s, n=28872, sd=14} Nf6 {+0.73/11 0.027s, n=24739, sd=20}
11. axb4 {-0.75/12 0.030s, n=26788, sd=23}
Bxh3 {+1.10/11 0.039s, n=31188, sd=20}
12. Nxh3 {-0.82/12 0.036s, n=32852, sd=23} Nxe4 {+0.97/9 0.025s, n=14670, sd=20}
13. Qe3 {-1.01/11 0.022s, n=21660, sd=19}
Bxb4+ {+0.78/10 0.013s, n=14312, sd=21}
14. Kd1 {-0.37/11 0.039s, n=27891, sd=21}
Qxd4+ {+0.78/10 0.025s, n=20443, sd=19}
15. Qxd4 {-0.50/10 0.016s, n=14693, sd=14}
exd4 {+0.60/11 0.035s, n=34184, sd=23}
16. Rxa6 {-0.71/11 0.059s, n=45373, sd=22, Black makes an illegal move: e8h8}
1-0