MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "3066"]
[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 "rnb1kbnr/ppp3pp/8/3pppq1/5P2/P1P2N2/RP1PP1PP/1NBQKB1R b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:52:03 +0200"]
[GameEndTime "2026-09-14T15:52:04 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxf4 {-0.22/10 0.032s, n=20500, sd=17}
6. d4 {+0.08/9 0.019s, n=13069, sd=12} Qg4 {+0.11/10 0.037s, n=22266, sd=20}
7. dxe5 {+0.10/10 0.018s, n=13282, sd=13} Ne7 {-0.22/8 0.018s, n=12431, sd=13}
8. g3 {-0.26/8 0.023s, n=15312, sd=12} c6 {-0.14/9 0.026s, n=17988, sd=14}
9. Bf4 {+0.08/10 0.039s, n=23703, sd=15} h6 {-0.12/10 0.022s, n=13224, sd=16}
10. h4 {+0.46/9 0.021s, n=15264, sd=15} Qh5 {+0.50/11 0.057s, n=35525, sd=16}
11. Bg2 {-0.36/9 0.022s, n=13167, sd=12} Ng6 {+0.17/10 0.016s, n=13167, sd=15}
12. b4 {-0.45/9 0.049s, n=28765, sd=13} Nd7 {+0.26/8 0.032s, n=19742, sd=12}
13. e3 {-0.43/8 0.025s, n=18453, sd=13} a5 {-0.26/10 0.032s, n=19816, sd=13}
14. Rf2 {-0.20/9 0.024s, n=16440, sd=13}
Be7 {+0.51/10 0.019s, n=13184, sd=14, White makes an illegal move: e1h1} 0-1