MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "68"]
[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 "rnbqk1nr/p2pppbp/2p5/1p4p1/1P6/P1P3P1/3PPPBP/RNBQK1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:00:43 +0200"]
[GameEndTime "2026-09-14T18:00:43 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {-0.64/9 0.014s, n=13294, sd=14} 6. d4 {+0.95/10 0.018s, n=14855, sd=13}
axb4 {-0.84/8 0.014s, n=13179, sd=12} 7. cxb4 {+1.11/10 0.018s, n=13688, sd=16}
Qb6 {-1.21/9 0.031s, n=25799, sd=14} 8. Bb2 {+1.22/9 0.025s, n=15128, sd=17}
h5 {-1.34/8 0.018s, n=15158, sd=11} 9. Nh3 {+1.30/9 0.019s, n=15775, sd=16}
g4 {-1.66/9 0.030s, n=26215, sd=16} 10. Nf4 {+1.48/10 0.020s, n=13857, sd=15}
d6 {-1.85/9 0.018s, n=15839, sd=13, White makes an illegal move: e1h1} 0-1