MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "452"]
[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 "rnbqkbn1/ppppppp1/8/7p/3N2r1/2P3PP/PP1PPP2/RNBQKB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:40 +0000"]
[GameEndTime "2026-09-14T13:37:41 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rg6 {-1.86/9 0.024s, n=20700, sd=13}
6. Nf3 {+2.08/10 0.018s, n=16367, sd=14} d5 {-1.95/9 0.029s, n=22915, sd=15}
7. d4 {+2.17/10 0.042s, n=32778, sd=19} Rb6 {-2.08/9 0.066s, n=47452, sd=16}
8. c4 {+2.48/10 0.019s, n=15577, sd=14} dxc4 {-2.32/8 0.024s, n=18258, sd=12}
9. Nc3 {+2.57/10 0.024s, n=17796, sd=14} c5 {-2.80/9 0.037s, n=27839, sd=15}
10. d5 {+2.27/11 0.027s, n=20467, sd=19} g6 {-2.36/10 0.040s, n=28122, sd=17}
11. e4 {+2.38/11 0.018s, n=13278, sd=10} Nd7 {-2.39/9 0.019s, n=15684, sd=15}
12. Bxc4 {+2.85/10 0.028s, n=18737, sd=14} Bg7 {-2.63/10 0.048s, n=32469, sd=17}
13. Qe2 {+2.99/10 0.021s, n=17702, sd=16} Ne5 {-2.49/10 0.017s, n=14210, sd=14}
14. Nxe5 {+2.30/10 0.014s, n=12750, sd=14}
Bxe5 {-2.27/12 0.017s, n=15234, sd=14} 15. Bf4 {+2.78/11 0.021s, n=15646, sd=19}
Bxf4 {-3.03/11 0.049s, n=37606, sd=17}
16. gxf4 {+2.67/10 0.034s, n=26570, sd=17}
Bd7 {-3.12/9 0.026s, n=19846, sd=12, White makes an illegal move: e1a1} 0-1