MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "229"]
[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 "rnbqkbr1/pp1p1ppp/2p1pn2/6P1/6B1/8/PPPPPP1P/RNBQK1NR w KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:07 -0400"]
[GameEndTime "2026-09-14T11:54:08 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf6 {+4.25/9 0.017s, n=20259, sd=15} gxf6 {-4.58/9 0.014s, n=17795, sd=11}
6. Bh3 {+4.53/9 0.009s, n=12063, sd=14} d5 {-4.37/10 0.017s, n=19897, sd=11}
7. d3 {+4.29/9 0.014s, n=18933, sd=15} Na6 {-4.22/9 0.014s, n=17818, sd=11}
8. Nd2 {+4.25/9 0.016s, n=14607, sd=14} f5 {-4.35/9 0.022s, n=23624, sd=17}
9. e3 {+4.21/8 0.015s, n=13725, sd=13} e5 {-3.66/9 0.024s, n=23020, sd=13}
10. a3 {+3.78/8 0.020s, n=19376, sd=16} Rg6 {-3.91/9 0.016s, n=13959, sd=14}
11. Nf1 {+3.76/8 0.011s, n=15159, sd=12} Qh4 {-2.99/11 0.028s, n=34823, sd=20}
12. Ng3 {+4.73/11 0.011s, n=17724, sd=24} Be6 {-4.21/9 0.010s, n=12331, sd=19}
13. Bxf5 {+6.62/10 0.012s, n=15112, sd=14, Black makes an illegal move: e8a8}
1-0