MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "548"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/Npppn1pp/n3pp2/8/2P5/7N/PP1PPPPP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:50 +0000"]
[GameEndTime "2026-09-14T16:08:50 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxa7 {+5.27/9 0.019s, n=19428, sd=13}
6. a3 {-5.50/9 0.014s, n=13783, sd=14} g6 {+5.13/8 0.013s, n=13682, sd=11}
7. b4 {-5.03/8 0.013s, n=12831, sd=10} c6 {+5.50/9 0.015s, n=15728, sd=10}
8. e3 {-5.55/7 0.017s, n=13447, sd=14} Bg7 {+5.34/9 0.013s, n=14048, sd=14}
9. Bb2 {-5.41/9 0.015s, n=14315, sd=12} Nc7 {+5.37/9 0.020s, n=18750, sd=16}
10. Be2 {-5.50/9 0.014s, n=13101, sd=12} b5 {+5.28/10 0.020s, n=19250, sd=16}
11. c5 {-5.38/9 0.023s, n=17057, sd=12, Black makes an illegal move: e8h8} 1-0