MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "825"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/p3pp1p/2p5/1p1p2p1/1P6/B5P1/P1PPPPBP/RNQ1K1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:00 +0000"]
[GameEndTime "2026-09-14T13:38:00 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.20/9 0.016s, n=12905, sd=14}
6. Bb2 {+0.25/10 0.029s, n=21081, sd=14} a5 {-0.28/10 0.049s, n=32089, sd=16}
7. a3 {+0.28/10 0.026s, n=18698, sd=14} axb4 {-0.15/10 0.018s, n=14605, sd=15}
8. axb4 {+0.08/10 0.020s, n=14522, sd=15} Rxa1 {-0.07/10 0.036s, n=21218, sd=18}
9. Bxa1 {+0.04/10 0.020s, n=14597, sd=15} Qd6 {-0.06/10 0.019s, n=13972, sd=14}
10. Nf3 {-0.11/10 0.040s, n=29551, sd=15} g4 {+0.17/11 0.042s, n=31745, sd=16}
11. Nh4 {-0.24/10 0.058s, n=38471, sd=15}
Bh6 {+0.06/11 0.038s, n=27865, sd=18, White makes an illegal move: e1h1} 0-1