MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1916"]
[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 "r1bqkbr1/pppppppp/7n/n7/7P/2N5/PPPPPPP1/R1BQKBNR w KQq - 7 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:50 -0400"]
[GameEndTime "2026-09-14T11:08:50 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.99/9 0.020s, n=21386, sd=14} c5 {-1.65/9 0.018s, n=14752, sd=13}
6. Nf3 {+1.82/11 0.014s, n=12512, sd=9} e6 {-1.48/10 0.019s, n=17356, sd=15}
7. d4 {+1.56/11 0.019s, n=15878, sd=17} cxd4 {-1.60/10 0.015s, n=19525, sd=17}
8. Nxd4 {+1.92/11 0.015s, n=16208, sd=13} a6 {-1.37/10 0.034s, n=37018, sd=16}
9. Bf4 {+1.85/10 0.045s, n=37449, sd=17} Bc5 {-1.96/9 0.019s, n=21115, sd=12}
10. Qd2 {+1.72/10 0.015s, n=16839, sd=15} d6 {-1.90/10 0.019s, n=15259, sd=17}
11. Bg5 {+1.97/11 0.025s, n=21504, sd=21} Qc7 {-2.09/9 0.027s, n=26306, sd=16}
12. Be2 {+2.14/11 0.062s, n=59441, sd=19}
Bd7 {-1.79/10 0.019s, n=14563, sd=14, White makes an illegal move: e1a1} 0-1