Individual Calculations February 2020
 Pergar, Lovro  Total change: -18.40  Rating chartPersonal card
 S: 3. amaterski open Rabac Rabac CRO 2020-01-02
RcRownchangeKK*chgGame
 1685 1423 0.50 5 -0.46 40 -18.40 
  Okrugic, Tomislav 1823  * CRO0.001-0.0840-3.20 
  Bracanovic, Luka 1767 CRO0.001-0.1240-4.80 
  Sabljak, Matija 1645 CRO0.001-0.2240-8.80 
  Horvat, Denis 1595 CRO0.001-0.2740-10.80 
  Hrzina, Boris 1594 CRO0.5010.23409.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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