MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1554"]
[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 "rnbqkb1r/p1p1ppp1/5n1p/1p1p4/2P5/1Q3P2/PP1PP1PP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:25 +0000"]
[GameEndTime "2026-09-14T13:40:25 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+4.72/10 0.039s, n=30349, sd=16}
6. Qc2 {-4.53/10 0.022s, n=16667, sd=15} Nc6 {+4.73/9 0.045s, n=29984, sd=17}
7. b3 {-4.99/10 0.033s, n=17902, sd=15} Nb4 {+5.24/10 0.042s, n=25318, sd=14}
8. Qb2 {-5.21/10 0.053s, n=27422, sd=14} Bf5 {+5.71/9 0.031s, n=14121, sd=14}
9. Na3 {-5.40/9 0.031s, n=20138, sd=15} Rb8 {+5.91/9 0.041s, n=23392, sd=13}
10. Nh3 {-5.40/9 0.051s, n=30747, sd=15} e6 {+6.12/9 0.021s, n=13942, sd=15}
11. Nf2 {-6.02/8 0.018s, n=12923, sd=13} Be7 {+6.07/10 0.027s, n=17197, sd=13}
12. d3 {-6.03/9 0.039s, n=26228, sd=16} cxd3 {+5.98/8 0.020s, n=13832, sd=13}
13. Nxd3 {-6.20/8 0.027s, n=18571, sd=16, Black makes an illegal move: e8h8} 1-0