MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1130"]
[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 "rn1qkbnr/pppbpp1p/3p4/1N4p1/3P4/6P1/PPP1PPBP/R1BQK1NR b KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:37:01 +0200"]
[GameEndTime "2026-09-14T17:37:01 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb5 {+3.39/12 0.020s, n=18140, sd=19}
6. Bxb7 {-3.66/9 0.014s, n=13614, sd=13} Bc6 {+3.67/11 0.053s, n=46521, sd=17}
7. Bxa8 {-3.34/9 0.026s, n=21764, sd=15} Bxa8 {+3.44/10 0.017s, n=13956, sd=15}
8. f3 {-3.31/9 0.021s, n=18594, sd=16} g4 {+3.54/10 0.018s, n=16616, sd=12}
9. Qd3 {-3.45/8 0.027s, n=22857, sd=12} Bg7 {+3.84/9 0.017s, n=13446, sd=12}
10. Bd2 {-4.24/8 0.054s, n=41458, sd=12}
Nf6 {+4.31/10 0.024s, n=18670, sd=12, White makes an illegal move: e1a1} 0-1