Individual Calculations February 2020
 Muller, David  Total change: 42.00  Rating chartPersonal card
 SSLK - Krajsky prebor 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 1770 1548 1.50 2 1.05 40 42.00 
  Drahonovsky, Ivo 1822 CZE1.0010.834033.20 
  Maly, Marek 1717 CZE0.5010.22408.80 

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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