MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "832"]
[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 "rnbqk1nr/pppp2pp/4p3/5p2/4P1P1/b1N2Q1N/PPPP1P1P/R1B1KB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:42 +0000"]
[GameEndTime "2026-09-14T16:10:42 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {-1.44/11 0.025s, n=22243, sd=19}
6. Nxe4 {+1.03/11 0.040s, n=33271, sd=19} Be7 {-1.37/10 0.017s, n=15378, sd=17}
7. d4 {+1.91/10 0.031s, n=28141, sd=17} Nc6 {+0.73/9 0.014s, n=12809, sd=16}
8. c3 {+2.03/9 0.025s, n=23737, sd=20} d5 {-0.90/10 0.015s, n=14135, sd=16}
9. Ng3 {+1.00/12 0.054s, n=47541, sd=19} e5 {-0.86/10 0.033s, n=27824, sd=16}
10. Nh5 {+1.26/11 0.071s, n=62100, sd=19} Bf8 {-1.24/11 0.017s, n=17621, sd=22}
11. Be2 {+0.69/9 0.021s, n=20440, sd=15} g6 {-0.51/10 0.030s, n=27772, sd=15}
12. Bg5 {+0.87/10 0.013s, n=12961, sd=16} Qd6 {-0.58/10 0.026s, n=25312, sd=19}
13. Nf6+ {+0.85/10 0.019s, n=18228, sd=19} Nxf6 {-0.45/9 0.015s, n=15217, sd=15}
14. Qxf6 {+0.41/10 0.027s, n=29193, sd=18} Rg8 {-0.59/10 0.013s, n=14090, sd=16}
15. dxe5 {+0.37/10 0.037s, n=35212, sd=16}
Nxe5 {+0.13/10 0.020s, n=19999, sd=14} 16. Rg1 {+0.57/10 0.020s, n=18761, sd=15}
h5 {-0.24/9 0.020s, n=18606, sd=15} 17. f3 {+0.34/9 0.014s, n=12556, sd=15}
c6 {-0.18/9 0.019s, n=18729, sd=15, White makes an illegal move: e1a1} 0-1