Individual Calculations October 2019
 Palkovics, Balazs  Total change: 5.20  Rating chartPersonal card
 HUN National Team Ch. Barcza Division 2019-2020 R 1 Hungary North East HUN 2019-09-22
 2053 1852 0.50 1 0.26 20 5.20 
  Acs, Gabor 2053 HUN0.5010.26205.20 

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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