Individual Calculations May 2018
 Kalivoda, Jaroslav  Total change: -7.40  Rating chartPersonal card
 Prebor Prahy 2017-2018 - I. trida - skupina 12 Praha CZE 2018-01-08
RcRownchangeKK*chgGame
 2050 2033 2.50 6 -0.37 20 -7.40 
  Vanek, Tomas 2129 CZE0.5010.13202.60 
  Koudelka, Ivan 1999 CZE0.501-0.0520-1.00 
  Komprda, Pavel 2079 CZE0.001-0.4420-8.80 
  Trepka, Jan 2167 CZE0.5010.18203.60 
  Horky, Pavel 1976 CZE0.501-0.0820-1.60 
  Budinsky, Petr 1951 CZE0.501-0.1120-2.20 

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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