MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1662"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/ppp1ppp1/2np1n2/7p/5P2/N3P3/PPPPN1PP/R1BQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:59 +0000"]
[GameEndTime "2026-09-14T13:40:00 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.03/9 0.030s, n=22985, sd=14} 6. b3 {-2.17/9 0.019s, n=12544, sd=16}
d5 {+2.51/10 0.019s, n=13600, sd=14} 7. Bb2 {-2.26/9 0.024s, n=17385, sd=15}
Ne4 {+2.02/10 0.035s, n=25314, sd=18} 8. d3 {-1.91/10 0.037s, n=24074, sd=19}
Bb4+ {+2.62/11 0.042s, n=26227, sd=19} 9. c3 {-2.21/9 0.020s, n=14304, sd=21}
Nxc3 {+2.19/10 0.020s, n=14320, sd=20}
10. Bxc3 {-1.90/11 0.027s, n=19191, sd=15}
Bxa3 {+2.12/10 0.023s, n=14219, sd=18}
11. fxe5 {-1.97/10 0.019s, n=13720, sd=16} Qg5 {+2.22/11 0.077s, n=42542, sd=18}
12. Qd2 {-2.11/10 0.045s, n=21657, sd=19} Nxe5 {+2.12/9 0.024s, n=12052, sd=14}
13. Nf4 {-2.05/10 0.027s, n=14727, sd=17} Ng6 {+2.27/9 0.048s, n=27290, sd=14}
14. Be2 {-2.01/9 0.040s, n=26365, sd=16} Nxf4 {+2.46/10 0.024s, n=16655, sd=18}
15. exf4 {-2.06/9 0.029s, n=19189, sd=13}
Qg6 {+2.47/10 0.025s, n=17302, sd=15, White makes an illegal move: e1h1} 0-1