MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "351"]
[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 "r2qkbnr/pppbppp1/2np4/7p/2PP4/1Q3P2/PP2P1PP/RNB1KBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:10 +0000"]
[GameEndTime "2026-09-14T13:36:11 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.02/10 0.068s, n=33575, sd=15} e6 {-0.27/8 0.037s, n=18259, sd=14}
6. Bd2 {+0.39/9 0.033s, n=18037, sd=13} Nf6 {-0.56/8 0.032s, n=14040, sd=11}
7. Nc3 {+0.50/9 0.035s, n=26038, sd=14} a5 {-0.53/9 0.023s, n=14205, sd=13}
8. Nh3 {+0.35/10 0.023s, n=12901, sd=7} a4 {-0.32/9 0.038s, n=20829, sd=13}
9. Qc2 {+0.20/9 0.024s, n=17627, sd=14} Nb4 {-0.56/10 0.051s, n=34389, sd=15}
10. Qd1 {+0.37/11 0.049s, n=35118, sd=17} a3 {-0.08/9 0.017s, n=12002, sd=16}
11. bxa3 {-0.08/11 0.090s, n=56810, sd=20} Rxa3 {-0.26/10 0.021s, n=12889, sd=8}
12. Nb5 {+1.14/11 0.026s, n=20054, sd=17} Nd3+ {-1.41/10 0.020s, n=16272, sd=16}
13. Bxd3 {+2.11/10 0.031s, n=23464, sd=16}
Bxb5 {-1.85/11 0.035s, n=25069, sd=16}
14. cxb5 {+2.03/11 0.015s, n=14084, sd=21}
Rxd3 {-1.92/11 0.020s, n=16701, sd=16} 15. a4 {+1.78/10 0.013s, n=13098, sd=17}
d5 {-1.59/10 0.013s, n=12127, sd=16, White makes an illegal move: e1h1} 0-1