MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "95"]
[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 "rn1qkb1r/pbpppp1p/5np1/1p6/1P2P3/5P2/P1PPN1PP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:17 +0000"]
[GameEndTime "2026-09-14T13:35:18 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+0.06/9 0.026s, n=19260, sd=10} bxa4 {-0.22/9 0.052s, n=23516, sd=13}
6. d4 {-0.01/8 0.020s, n=15900, sd=12} d5 {+0.01/10 0.040s, n=19642, sd=17}
7. e5 {-0.01/9 0.037s, n=25834, sd=15} Nfd7 {-0.61/10 0.046s, n=22116, sd=17}
8. e6 {+0.08/9 0.029s, n=17384, sd=14} Nb6 {-0.33/10 0.050s, n=22513, sd=13}
9. Nbc3 {-0.23/10 0.077s, n=43938, sd=18} a5 {+0.02/10 0.028s, n=14060, sd=14}
10. b5 {-0.40/9 0.051s, n=27007, sd=14} fxe6 {+0.46/10 0.024s, n=12405, sd=13}
11. Nxa4 {-0.67/8 0.028s, n=22530, sd=14} Bg7 {+0.64/10 0.037s, n=18804, sd=12}
12. Nxb6 {-0.74/8 0.030s, n=17454, sd=12} cxb6 {+1.25/9 0.030s, n=13631, sd=11}
13. g3 {-0.77/10 0.056s, n=28233, sd=15} e5 {+0.86/9 0.042s, n=18092, sd=16}
14. Bh3 {-0.40/9 0.036s, n=14678, sd=16, Black makes an illegal move: e8h8} 1-0