MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2080"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/1p1ppppp/p6B/2p5/q7/2NP3N/PPP1PPPP/R2QKB1R w KQkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:50:01 +0200"]
[GameEndTime "2026-09-14T15:50:02 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa4 {+8.85/8 0.024s, n=15065, sd=9} c4 {-8.51/6 0.019s, n=13533, sd=10}
6. c3 {+8.63/8 0.041s, n=26592, sd=15} Ra7 {-8.60/7 0.023s, n=15566, sd=10}
7. d4 {+8.76/8 0.051s, n=37707, sd=12} Nc6 {-8.52/7 0.027s, n=17173, sd=12}
8. Bf4 {+8.77/8 0.038s, n=25074, sd=13} e5 {-8.74/7 0.020s, n=13512, sd=12}
9. Bg3 {+8.58/8 0.061s, n=40425, sd=17} exd4 {-8.65/7 0.023s, n=14036, sd=12}
10. Ng5 {+8.60/8 0.053s, n=35068, sd=15} Nge7 {-8.58/7 0.029s, n=19096, sd=13}
11. Ne4 {+8.60/8 0.058s, n=32079, sd=12} Nf5 {-8.31/8 0.032s, n=20733, sd=16}
12. Bc7 {+8.56/8 0.026s, n=16385, sd=16} b5 {-8.36/9 0.076s, n=42733, sd=16}
13. Bb6 {+8.33/8 0.045s, n=21840, sd=12} Rb7 {-8.04/9 0.042s, n=23999, sd=17}
14. Bxd4 {+7.92/8 0.020s, n=15273, sd=13} Nfxd4 {-7.57/9 0.034s, n=26648, sd=14}
15. Nec5 {+7.70/8 0.025s, n=20754, sd=14} Rb8 {-7.59/8 0.018s, n=13470, sd=12}
16. cxd4 {+7.78/9 0.016s, n=12550, sd=10} bxa4 {-7.52/8 0.018s, n=13311, sd=13}
17. e3 {+7.56/8 0.018s, n=13488, sd=13} Ne5 {-7.96/8 0.051s, n=37074, sd=13}
18. Qxa4 {+8.02/9 0.025s, n=18433, sd=13} Nd3+ {-8.05/6 0.020s, n=14042, sd=11}
19. Bxd3 {+8.31/7 0.031s, n=15179, sd=14}
cxd3 {-8.09/8 0.023s, n=16322, sd=14, White makes an illegal move: e1h1} 0-1