Individual Calculations November 2019
 Kardis, Benjamin  Total change: 0.80  Rating chartPersonal card
 2.liga skupina D 2019/20 R1-2 Various SVK 2019-10-26
 2021 2006 0.50 1 0.02 40 0.80 
  Balazs, Attila 2021 SVK0.5010.02400.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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