Individual Calculations April 2020
 Hoang, Thanh Trang  Total change: 2.40  Rating chartPersonal card
 HUN National Team Ch. Szabo L Division 2019-2020 R 7 Hungary HUN 2020-03-08
 2586 2405 0.50 1 0.24 10 2.40 
  Balogh, Csaba g2586 HUN0.5010.24102.40 

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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