MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "602"]
[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 "rnbqkb1r/1pppp2p/p5pn/5p2/8/NQP3PN/PP1PPP1P/R1B1KB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:45 +0000"]
[GameEndTime "2026-09-14T14:51:46 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf7 {-0.99/10 0.016s, n=14683, sd=15}
6. Bg2 {+1.09/9 0.018s, n=15663, sd=16} c6 {-0.61/10 0.016s, n=14644, sd=16}
7. Nc4 {+1.02/10 0.021s, n=20109, sd=15} b5 {-0.77/10 0.020s, n=12220, sd=12}
8. Ne3 {+0.95/11 0.025s, n=23570, sd=17} e6 {-0.85/10 0.038s, n=33432, sd=16}
9. a4 {+1.06/9 0.018s, n=16796, sd=14} Ra7 {-1.19/9 0.034s, n=29952, sd=13}
10. d4 {+1.04/8 0.025s, n=22174, sd=13} d5 {-0.80/9 0.020s, n=18081, sd=16}
11. c4 {+1.01/9 0.020s, n=17725, sd=16} Rb7 {-1.27/8 0.030s, n=21915, sd=13}
12. axb5 {+1.05/9 0.022s, n=18938, sd=15} axb5 {-1.01/9 0.039s, n=32373, sd=14}
13. cxd5 {+1.82/11 0.029s, n=22846, sd=16}
cxd5 {-2.31/10 0.033s, n=27846, sd=19}
14. Nxd5 {+2.37/11 0.032s, n=29278, sd=18}
exd5 {-2.12/10 0.027s, n=19183, sd=20}
15. Bxd5 {+1.63/10 0.033s, n=28570, sd=18}
Qd7 {-1.97/9 0.017s, n=15748, sd=14, White makes an illegal move: e1h1} 0-1