MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1149"]
[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/3pp1pp/5p2/ppp5/1P2P3/3P1N2/P1P2PPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:10 +0000"]
[GameEndTime "2026-09-14T16:02:10 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+4.54/9 0.020s, n=18306, sd=12} b4 {-4.06/10 0.038s, n=30356, sd=19}
6. d4 {+4.90/10 0.032s, n=29819, sd=14} Qc7 {-4.27/10 0.037s, n=27332, sd=18}
7. a3 {+5.67/9 0.017s, n=16678, sd=13} Bb7 {-5.23/9 0.019s, n=15696, sd=15}
8. Bd3 {+5.26/10 0.042s, n=39689, sd=17} e5 {-4.70/11 0.033s, n=24739, sd=19}
9. c3 {+5.33/8 0.013s, n=12025, sd=13} Ba6 {-5.95/10 0.104s, n=75580, sd=21}
10. Bxa6 {+5.97/9 0.017s, n=15905, sd=15}
Rxa6 {-5.90/9 0.028s, n=23599, sd=13, White makes an illegal move: e1h1} 0-1