MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "979"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/pppp4/5ppp/4p3/5N2/2P2P2/PP1PP1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:35 +0000"]
[GameEndTime "2026-09-14T13:38:36 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg6 {+4.47/11 0.026s, n=14501, sd=18} Rh7 {-4.38/10 0.044s, n=28822, sd=15}
6. d4 {+3.84/9 0.056s, n=38586, sd=14} d5 {-4.34/10 0.040s, n=26287, sd=14}
7. Nxf8 {+4.17/10 0.028s, n=21666, sd=19} Kxf8 {-3.55/10 0.039s, n=29904, sd=17}
8. dxe5 {+4.37/10 0.027s, n=16711, sd=19} fxe5 {-4.00/10 0.046s, n=31367, sd=18}
9. e4 {+4.26/9 0.016s, n=12002, sd=20} Rd7 {-4.25/10 0.068s, n=44455, sd=18}
10. Be3 {+4.30/10 0.034s, n=24234, sd=18} Kg7 {-4.57/8 0.022s, n=15096, sd=12}
11. Nd2 {+4.38/10 0.035s, n=20247, sd=14} Nf6 {-4.43/10 0.037s, n=25466, sd=17}
12. Qc2 {+4.41/9 0.033s, n=14394, sd=15} Nc6 {-4.26/10 0.022s, n=14948, sd=15}
13. Bf2 {+4.62/10 0.060s, n=41023, sd=16} dxe4 {-3.37/9 0.029s, n=18527, sd=14}
14. Nxe4 {+5.04/11 0.020s, n=16783, sd=18} Nxe4 {-5.05/9 0.044s, n=28377, sd=16}
15. Qxe4 {+4.83/11 0.040s, n=28370, sd=19} Rd6 {-4.96/9 0.048s, n=32770, sd=19}
16. Bc4 {+5.01/10 0.024s, n=12872, sd=20} Qg5 {-5.29/10 0.037s, n=26258, sd=19}
17. Bd3 {+5.98/10 0.018s, n=14101, sd=16} Be6 {-5.31/11 0.079s, n=54646, sd=19}
18. Be3 {+5.16/9 0.019s, n=13454, sd=15}
Qh5 {-5.44/9 0.053s, n=33870, sd=17, White makes an illegal move: e1a1} 0-1