MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2873"]
[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 "rnbqkb1r/p1pppppp/5n2/1p6/1PP2P2/5N2/P2PP1PP/RNBQKB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:06:19 +0200"]
[GameEndTime "2026-09-14T18:06:20 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+1.52/9 0.023s, n=14819, sd=13} a6 {-1.40/10 0.034s, n=20965, sd=13}
6. e3 {+1.17/8 0.022s, n=14849, sd=12} axb5 {-1.25/9 0.016s, n=12300, sd=14}
7. a3 {+1.12/9 0.021s, n=15725, sd=13} e6 {-1.22/9 0.017s, n=12582, sd=16}
8. Bb2 {+1.03/9 0.049s, n=26999, sd=14} c6 {-0.95/10 0.020s, n=12539, sd=12}
9. Nc3 {+1.09/9 0.029s, n=14529, sd=14} Be7 {-0.96/10 0.039s, n=25157, sd=16}
10. g4 {+1.51/10 0.030s, n=19565, sd=14} Nxg4 {-1.47/8 0.024s, n=13894, sd=15}
11. Rg1 {+1.40/10 0.037s, n=21451, sd=21} Nh6 {-1.86/8 0.051s, n=24901, sd=13}
12. Rxg7 {+2.07/10 0.029s, n=15602, sd=15} d5 {-1.92/8 0.025s, n=12753, sd=13}
13. Qc2 {+2.48/9 0.026s, n=16201, sd=15} Nf5 {-3.04/9 0.054s, n=35912, sd=18}
14. Rg1 {+3.23/9 0.021s, n=14099, sd=13} Rf8 {-2.64/9 0.021s, n=13264, sd=13}
15. Ne2 {+2.79/9 0.029s, n=18765, sd=16}
Bf6 {-2.52/9 0.021s, n=13108, sd=15, White makes an illegal move: e1a1} 0-1