MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2063"]
[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 "rnbqk1nr/1ppppp1p/7b/6p1/1p6/4P1PP/P1PPBP2/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:49:23 +0200"]
[GameEndTime "2026-09-14T16:49:23 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+1.64/10 0.048s, n=27184, sd=17}
6. c3 {-1.52/9 0.016s, n=12093, sd=16} d5 {+1.61/9 0.021s, n=14698, sd=13}
7. Nf3 {-1.60/10 0.030s, n=22524, sd=15} c5 {+1.82/9 0.031s, n=18975, sd=11}
8. Bb2 {-1.60/9 0.043s, n=27534, sd=14} Nc6 {+1.74/9 0.019s, n=15181, sd=14}
9. Qc1 {-1.58/9 0.036s, n=19730, sd=13} Nf6 {+1.52/9 0.029s, n=15744, sd=14}
10. cxb4 {-1.43/11 0.039s, n=25005, sd=17}
cxb4 {+1.39/10 0.025s, n=16461, sd=15} 11. a3 {-1.34/11 0.024s, n=17737, sd=15}
Bf5 {+1.18/9 0.021s, n=13280, sd=14} 12. axb4 {-1.09/9 0.020s, n=12010, sd=13}
Rxa1 {+1.54/10 0.025s, n=15813, sd=14}
13. Bxa1 {-1.15/10 0.027s, n=19330, sd=14}
Nxb4 {+1.48/10 0.017s, n=12990, sd=15, White makes an illegal move: e1h1} 0-1