Individual Calculations April 2019
 Kovacik, Emil  Total change: -1.40  Rating chartPersonal card
 1.liga Zapad SVK 2018/19 R10-11 Various SVK 2019-03-16
RcRownchangeKK*chgGame
 2063 2094 1.00 2 -0.07 20 -1.40 
  Chlpik, Martin 2208 SVK0.001-0.3420-6.80 
  Bona, Juraj 1917 SVK1.0010.27205.40 

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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