MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "429"]
[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 "rnb1kbnr/pp1p1ppp/2p5/q3p3/8/N1P2P2/PP1PP1PP/1RBQKBNR w Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:24 -0400"]
[GameEndTime "2026-09-14T11:54:24 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {-0.93/7 0.013s, n=14812, sd=13} Qc7 {+1.10/9 0.015s, n=17040, sd=14}
6. e3 {-0.62/8 0.012s, n=12686, sd=14} d5 {+1.19/9 0.014s, n=16923, sd=14}
7. Bd3 {-1.26/8 0.014s, n=16669, sd=12} Nf6 {+1.67/10 0.020s, n=16208, sd=15}
8. Ne2 {-1.65/9 0.018s, n=18866, sd=14} Bd6 {+1.94/10 0.014s, n=16851, sd=11}
9. e4 {-1.91/10 0.076s, n=61681, sd=18} a5 {+1.89/10 0.020s, n=15447, sd=14}
10. b5 {-1.60/9 0.012s, n=14532, sd=17} Bc5 {+1.83/9 0.017s, n=19898, sd=17}
11. exd5 {-1.50/9 0.013s, n=15837, sd=13} cxd5 {+1.63/8 0.020s, n=16786, sd=16}
12. b6 {-1.45/10 0.013s, n=16234, sd=14} Qe7 {+1.67/10 0.036s, n=28396, sd=21}
13. Nb5 {-1.11/10 0.020s, n=16982, sd=16, Black makes an illegal move: e8h8} 1-0