MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "588"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rn1qkbnr/ppp1pp1p/6p1/3p4/P4PbP/R6N/1PPPP1P1/1NBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:52 +0000"]
[GameEndTime "2026-09-14T13:38:53 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... h5 {+2.24/9 0.020s, n=17379, sd=13}
6. Nf2 {-2.27/10 0.052s, n=30953, sd=14} e5 {+2.13/9 0.026s, n=16591, sd=13}
7. fxe5 {-1.85/10 0.028s, n=15338, sd=15} d4 {+1.79/10 0.040s, n=31752, sd=15}
8. c3 {-2.03/8 0.023s, n=13475, sd=12} Nc6 {+2.14/10 0.023s, n=17596, sd=13}
9. Rb3 {-1.28/10 0.048s, n=28434, sd=16} Bg7 {+2.22/10 0.040s, n=28484, sd=15}
10. cxd4 {-2.16/9 0.016s, n=12311, sd=11} Nxd4 {+2.87/9 0.016s, n=13965, sd=18}
11. Rd3 {-3.01/10 0.056s, n=29507, sd=17} Bxe5 {+3.30/10 0.020s, n=16469, sd=16}
12. Re3 {-3.19/9 0.029s, n=12705, sd=12} Qe7 {+4.16/11 0.042s, n=30799, sd=17}
13. Nd3 {-3.95/9 0.073s, n=37623, sd=17} f6 {+4.39/10 0.027s, n=18719, sd=16}
14. Nxe5 {-3.97/10 0.037s, n=23397, sd=16}
fxe5 {+4.41/11 0.047s, n=37651, sd=16}
15. d3 {-3.68/10 0.067s, n=26100, sd=16, Black makes an illegal move: e8a8} 1-0