Individual Calculations April 2020
 Garrigues, Alex  Total change: 15.20  Rating chartPersonal card
 Team 2020 - N1 Jeunes r5-6 FRANCE FRA 2020-03-08
RcRownchangeKK*chgGame
 1423 1090 0.50 1 0.38 40 15.20 
  Qian, Theodore 1423 FRA0.5010.384015.20 

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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