Individual Calculations May 2018
 Mirza, Diana  Total change: -56.80  Rating chartPersonal card
 Team 2018 - FTPA Youth Chess Tournament PARIS FRA 2018-03-31
RcRownchangeKK*chgGame
 1954 1849 0.50 5 -1.42 40 -56.80 
  El Barbry, Sarah 1754 FRA0.501-0.1340-5.20 
  Lutard, Theo 2187 FRA0.001-0.1240-4.80 
  Pramateftaki, Loukia 1675 GRE0.001-0.7340-29.20 
  Natarov, Ilya 2027 RUS0.001-0.2740-10.80 
  Nguyen, Kevin 2126 NED0.001-0.1740-6.80 

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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