MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "411"]
[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 "rnbqkbn1/pp1p1ppr/2p1p3/7p/1PP4P/N7/P2PPPP1/R1BQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:23 +0200"]
[GameEndTime "2026-09-14T16:10:23 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4 {+0.55/10 0.049s, n=32388, sd=14}
6. g3 {-0.73/9 0.017s, n=15960, sd=12} Be7 {+0.67/9 0.028s, n=23847, sd=16}
7. Bg2 {-0.64/9 0.014s, n=14948, sd=14} Qa5 {+0.44/9 0.032s, n=21129, sd=14}
8. Nc2 {-0.15/10 0.018s, n=15769, sd=12} Bf6 {+0.59/10 0.016s, n=13678, sd=14}
9. Rb1 {-0.15/9 0.013s, n=12035, sd=15} Qxa2 {+0.37/9 0.023s, n=13383, sd=15}
10. Na3 {-0.65/10 0.029s, n=23759, sd=17} Be7 {+0.11/10 0.017s, n=17251, sd=17}
11. Rb3 {-0.35/10 0.025s, n=22394, sd=16} a5 {+0.57/10 0.026s, n=15069, sd=12}
12. Nf3 {-0.72/10 0.027s, n=23659, sd=16}
Nf6 {+0.66/11 0.019s, n=16423, sd=13, White makes an illegal move: e1h1} 0-1