MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "593"]
[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/1ppppp2/8/p5pP/7P/3P4/PPPNPP2/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:06 +0000"]
[GameEndTime "2026-09-14T14:52:06 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {-0.56/10 0.032s, n=31343, sd=20}
6. e4 {+0.51/10 0.017s, n=16983, sd=13} d5 {-0.16/10 0.036s, n=30880, sd=16}
7. Bg2 {+0.44/9 0.025s, n=23059, sd=13} d4 {-0.48/10 0.016s, n=15769, sd=15}
8. e5 {+0.59/9 0.020s, n=17440, sd=16} Bg7 {-0.58/9 0.017s, n=12224, sd=15}
9. f4 {+1.05/10 0.013s, n=13029, sd=13} gxf3 {-0.78/10 0.026s, n=23265, sd=16}
10. Qxf3 {+0.88/10 0.037s, n=30177, sd=15} Nh6 {-0.74/10 0.024s, n=18152, sd=15}
11. Nc4 {+0.78/9 0.014s, n=12270, sd=12} Ra6 {-0.43/10 0.018s, n=16436, sd=15}
12. Bf4 {+0.30/11 0.038s, n=32810, sd=18} b5 {-0.85/10 0.037s, n=26459, sd=18}
13. Nd2 {+0.15/10 0.016s, n=14235, sd=15} Nc6 {-0.19/10 0.013s, n=12324, sd=11}
14. Qe2 {+0.24/10 0.055s, n=42361, sd=17}
Ng4 {-0.17/9 0.013s, n=12166, sd=12, White makes an illegal move: e1a1} 0-1