Individual Calculations January 2017
 Le Clezio, Sylvain  Total change: 0.60  Rating chartPersonal card
 Team 2017 - Nationale 2 r4-5 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 2019 2008 1.00 2 0.03 20 0.60 
  Daniel, Antoine 1983 FRA0.001-0.5320-10.60 
  Coulon, Guillaume 2054 FRA1.0010.562011.20 

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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