MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "929"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pppp1pp1/5q2/4p2p/3PPP2/3K4/PPP3PP/RNBQ1BNR b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:31:31 -0400"]
[GameEndTime "2026-09-14T11:31:31 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {+3.29/8 0.011s, n=12227, sd=14}
6. Ke2 {-3.38/10 0.052s, n=47428, sd=18} d5 {+3.76/10 0.012s, n=13617, sd=14}
7. exd5 {-3.25/9 0.011s, n=12263, sd=12} Bc5 {+4.23/9 0.017s, n=12454, sd=15}
8. c3 {-4.15/8 0.025s, n=26133, sd=15} Ne7 {+4.27/9 0.027s, n=26967, sd=15}
9. Nf3 {-4.39/9 0.031s, n=20274, sd=16} Bg4 {+4.13/9 0.012s, n=13898, sd=10}
10. h3 {-4.07/10 0.016s, n=12528, sd=16} Bxf3+ {+4.83/11 0.011s, n=13698, sd=19}
11. Kxf3 {-4.29/9 0.011s, n=13519, sd=20} Nd7 {+4.92/10 0.018s, n=21678, sd=24}
12. cxd4 {-4.81/9 0.020s, n=23651, sd=20} Bxd4 {+5.43/10 0.022s, n=19557, sd=13}
13. Nc3 {-4.41/10 0.022s, n=25787, sd=18, Black makes an illegal move: e8a8} 1-0