Individual Calculations May 2022
 Sorkovsky, Miroslav  Total change: 1.80  Rating chartPersonal card
 2.liga D 2022 23 R9 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1995 2164 1.50 2 0.09 20 1.80 
  Janik, Miroslav 1878 SVK1.0010.16203.20 
  Tropp, Oliver 2112 SVK0.501-0.0720-1.40 

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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