Individual Calculations January 2018
 Elkaim, Olivier  Total change: 16.20  Rating chartPersonal card
 Team 2018 - Nationale 3 r2-4 FRANCE FRA 2017-11-19
RcRownchangeKK*chgGame
 2024 2070 2.50 3 0.81 20 16.20 
  Galloux, Maxime 2014 FRA0.501-0.0820-1.60 
  Bannery, Benjamin 2004 FRA1.0010.41208.20 
  Moullimard, Dominique 2054 FRA1.0010.48209.60 

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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