MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "886"]
[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 "rnbqkbnr/p1pppp2/7p/1p4p1/8/BP1PP2P/P1P2PP1/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:30 +0000"]
[GameEndTime "2026-09-14T16:10:31 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-1.21/9 0.020s, n=19185, sd=13}
6. Bb2 {+1.30/9 0.013s, n=12732, sd=12} Nf6 {-1.18/9 0.014s, n=14498, sd=13}
7. Nc3 {+1.42/8 0.016s, n=16440, sd=14} a6 {-1.19/9 0.012s, n=12218, sd=13}
8. a4 {+1.23/10 0.039s, n=35350, sd=20} bxa4 {-1.18/9 0.018s, n=16701, sd=11}
9. Rxa4 {+1.23/9 0.018s, n=16857, sd=13} Rg8 {-1.34/9 0.013s, n=12814, sd=13}
10. Nf3 {+1.45/9 0.014s, n=14083, sd=14} e6 {-1.53/9 0.043s, n=38987, sd=13}
11. g3 {+1.48/11 0.025s, n=23396, sd=16} d6 {-1.55/10 0.034s, n=31169, sd=16}
12. Bg2 {+1.77/10 0.015s, n=14422, sd=15}
Nbd7 {-1.99/9 0.015s, n=14382, sd=14, White makes an illegal move: e1h1} 0-1