MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "757"]
[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/pp2pp1p/3p4/2p5/5P1p/N1P5/PP1PP1P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:28 +0000"]
[GameEndTime "2026-09-14T16:09:29 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.13/9 0.020s, n=15533, sd=11} 6. Nf3 {-0.53/9 0.020s, n=19465, sd=14}
Nc6 {+1.04/9 0.020s, n=18734, sd=18} 7. d3 {-0.85/9 0.021s, n=19651, sd=15}
Nf6 {+1.00/9 0.013s, n=12339, sd=12} 8. Qc2 {-0.91/9 0.016s, n=13336, sd=16}
Bg4 {+1.44/9 0.027s, n=24435, sd=14} 9. e4 {-0.94/8 0.014s, n=12935, sd=11}
e6 {+1.67/9 0.013s, n=12803, sd=14} 10. Be3 {-1.41/8 0.016s, n=13650, sd=13}
Nh5 {+1.31/8 0.027s, n=18456, sd=16} 11. Qf2 {-1.35/9 0.014s, n=13633, sd=10}
Bxf3 {+1.17/10 0.030s, n=26563, sd=15}
12. Qxf3 {-1.95/10 0.020s, n=19733, sd=19} Ng3 {+1.77/10 0.017s, n=16157, sd=14}
13. Rh3 {-1.09/9 0.018s, n=12288, sd=9} d4 {+1.75/10 0.024s, n=23433, sd=18}
14. Bd2 {-1.95/10 0.029s, n=27369, sd=17}
Rg8 {+2.08/10 0.012s, n=12053, sd=17, White makes an illegal move: e1a1} 0-1