MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "262"]
[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 "1nbqkbnr/rpp1p1pp/p7/3pNp2/2P5/7P/PP1PPPP1/RNBQKB1R w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:58:10 +0200"]
[GameEndTime "2026-09-14T15:58:11 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+2.15/9 0.026s, n=15355, sd=17} Nf6 {-1.60/9 0.020s, n=17898, sd=12}
6. cxd5 {+1.41/7 0.016s, n=13973, sd=10} Nbd7 {-1.90/11 0.026s, n=24780, sd=19}
7. Nc4 {+1.56/10 0.029s, n=21942, sd=15} Nxd5 {-1.83/9 0.022s, n=17997, sd=17}
8. e4 {+1.78/10 0.024s, n=20605, sd=17} N5f6 {-1.70/11 0.027s, n=17555, sd=19}
9. exf5 {+1.38/10 0.018s, n=14641, sd=19} e5 {-1.61/10 0.019s, n=12569, sd=15}
10. g4 {+1.46/8 0.024s, n=17361, sd=11} b5 {-1.35/10 0.025s, n=17096, sd=17}
11. Na5 {+1.01/11 0.026s, n=23078, sd=24} Nb8 {-1.38/10 0.021s, n=15685, sd=12}
12. Bg2 {+0.99/11 0.023s, n=20959, sd=21} c5 {-1.13/10 0.020s, n=15069, sd=18}
13. Nc6 {+1.67/10 0.018s, n=13948, sd=20} Nxc6 {-0.76/10 0.018s, n=13148, sd=15}
14. Bxc6+ {+1.13/8 0.019s, n=14159, sd=17} Bd7 {-1.07/9 0.027s, n=20506, sd=18}
15. Bg2 {+1.21/9 0.017s, n=12485, sd=14}
Qc8 {-1.07/9 0.016s, n=13331, sd=13, White makes an illegal move: e1h1} 0-1