MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1046"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/p1ppp1p1/bp6/5p1p/8/3PPN1P/PPP1KPP1/RNBQ1B1R b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:45 +0000"]
[GameEndTime "2026-09-14T13:38:46 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.04/9 0.026s, n=15068, sd=19}
6. Ke1 {+0.21/9 0.024s, n=12956, sd=16} e5 {-0.01/9 0.018s, n=13991, sd=15}
7. Nc3 {-0.06/8 0.050s, n=25316, sd=12} d5 {+0.35/9 0.041s, n=19513, sd=11}
8. e4 {-0.29/9 0.027s, n=12775, sd=16} d4 {+0.33/9 0.052s, n=26014, sd=15}
9. Nd5 {-0.52/9 0.032s, n=16964, sd=14} Qd6 {+0.22/10 0.030s, n=21585, sd=17}
10. Nh4 {-0.17/10 0.029s, n=15509, sd=16} fxe4 {+0.34/10 0.056s, n=31819, sd=16}
11. dxe4 {-0.23/10 0.028s, n=19953, sd=15}
Bxf1 {+0.28/10 0.022s, n=14698, sd=15}
12. Kxf1 {-0.19/9 0.038s, n=15478, sd=16, Black makes an illegal move: e8a8} 1-0