MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1189"]
[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 "rnbqkbr1/2pppppp/pp3n2/8/8/N3P2Q/PPPP1PPP/1RB1KBNR b Kq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:28 -0400"]
[GameEndTime "2026-09-14T12:24:29 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.64/8 0.012s, n=14034, sd=12} 6. Qf3 {-2.43/9 0.014s, n=12555, sd=11}
e5 {+2.55/9 0.019s, n=22992, sd=14} 7. Qd1 {-2.48/8 0.013s, n=15285, sd=10}
g5 {+2.68/10 0.019s, n=24519, sd=15} 8. d4 {-2.47/10 0.021s, n=19669, sd=17}
Nc6 {+2.19/9 0.025s, n=23232, sd=15} 9. Nf3 {-2.35/9 0.020s, n=20205, sd=16}
exd4 {+2.22/9 0.014s, n=18484, sd=18} 10. Nxd4 {-2.88/10 0.012s, n=13856, sd=16}
Ne5 {+3.04/10 0.018s, n=14336, sd=21} 11. Be2 {-3.07/9 0.019s, n=19327, sd=17}
c5 {+3.05/10 0.043s, n=41496, sd=19} 12. Nf3 {-3.09/10 0.023s, n=20215, sd=20}
Nxf3+ {+2.86/8 0.011s, n=13361, sd=20} 13. Bxf3 {-2.84/9 0.019s, n=16906, sd=14}
b5 {+3.07/9 0.022s, n=24988, sd=13} 14. c4 {-2.73/9 0.011s, n=13129, sd=14}
g4 {+2.67/9 0.010s, n=12322, sd=13} 15. Bxd5 {-3.34/11 0.022s, n=24766, sd=17}
Nxd5 {+3.54/11 0.012s, n=16448, sd=15}
16. Qxd5 {-3.48/12 0.035s, n=36634, sd=19}
Qxd5 {+3.71/10 0.008s, n=12211, sd=15}
17. cxd5 {-3.32/12 0.012s, n=19274, sd=20} Bf5 {+3.23/11 0.012s, n=17071, sd=20}
18. Ra1 {-3.32/11 0.008s, n=12881, sd=18, Black makes an illegal move: e8a8} 1-0