MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2534"]
[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 "r1bqkbnr/1pppp1p1/p1n4p/5p2/6PP/3P4/PPP1PPB1/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:38 +0200"]
[GameEndTime "2026-09-14T16:02:38 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+1.89/10 0.021s, n=13614, sd=15} e6 {-1.74/9 0.028s, n=17540, sd=13}
6. Nh3 {+1.56/8 0.029s, n=18747, sd=13} Bd6 {-1.47/8 0.030s, n=14887, sd=12}
7. Nf4 {+1.48/8 0.021s, n=14793, sd=13} Bxf4 {-1.66/9 0.019s, n=12234, sd=13}
8. Bxf4 {+1.77/10 0.026s, n=15983, sd=15} exf5 {-1.80/9 0.025s, n=15517, sd=13}
9. Nc3 {+1.67/9 0.028s, n=14922, sd=17} d6 {-1.67/9 0.031s, n=20488, sd=16}
10. d4 {+1.58/9 0.022s, n=12250, sd=14} Nf6 {-1.76/9 0.021s, n=14238, sd=12}
11. Qd2 {+1.45/8 0.019s, n=12301, sd=12}
Bd7 {-1.31/10 0.052s, n=28143, sd=13, White makes an illegal move: e1a1} 0-1