MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1117"]
[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/3ppppp/1pp5/p7/6P1/1PN2N2/P1PPPP1P/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:55 +0000"]
[GameEndTime "2026-09-14T13:38:56 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+1.20/9 0.022s, n=15446, sd=14} e6 {-1.03/8 0.035s, n=26982, sd=13}
6. e4 {+1.15/9 0.030s, n=22214, sd=16} b5 {-0.75/8 0.032s, n=21758, sd=14}
7. Rg1 {+0.94/7 0.017s, n=12387, sd=10} h6 {-1.09/8 0.021s, n=16081, sd=11}
8. e5 {+1.59/10 0.034s, n=25296, sd=18} Bb7 {-1.90/8 0.029s, n=22333, sd=15}
9. Ne4 {+2.04/10 0.025s, n=17314, sd=17} c5 {-1.54/9 0.020s, n=13017, sd=16}
10. Nd6+ {+1.81/10 0.050s, n=33557, sd=19} Bxd6 {-1.54/8 0.028s, n=17733, sd=15}
11. exd6 {+1.35/12 0.123s, n=80131, sd=19} Nf6 {-1.82/9 0.018s, n=13029, sd=11}
12. Bxb5 {+1.55/11 0.051s, n=36348, sd=19} a4 {-1.23/10 0.036s, n=25639, sd=15}
13. Bxa4 {+1.54/10 0.015s, n=12358, sd=13} Qb6 {-0.92/10 0.019s, n=14079, sd=19}
14. c4 {+1.01/10 0.042s, n=28527, sd=17} Qxd6 {-1.29/10 0.024s, n=17657, sd=16}
15. Ne5 {+1.63/10 0.034s, n=20826, sd=15} Ke7 {-1.66/9 0.055s, n=35746, sd=16}
16. Qe2 {+1.86/9 0.017s, n=12004, sd=11} Qb6 {-1.63/10 0.045s, n=30608, sd=18}
17. g5 {+2.10/10 0.019s, n=14125, sd=15} hxg5 {-2.00/9 0.024s, n=17834, sd=17}
18. Rxg5 {+2.53/10 0.023s, n=14564, sd=16} d6 {-1.75/10 0.041s, n=29830, sd=21}
19. Nxf7 {+1.27/9 0.021s, n=16502, sd=14}
Kxf7 {-1.65/9 0.017s, n=13431, sd=17, White makes an illegal move: e1a1} 0-1