Individual Calculations April 2015
 Vaisser, Anatoli  Total change: -0.30  Rating chartPersonal card
 Team 2015 - Coupe de France - 1/16e FRANCE FRA 2015-03-08
RcRownchangeKK*chgGame
 2510 2530 0.50 1 -0.03 10 -0.30 
  Riff, Jean-Noel g2510 FRA0.501-0.0310-0.30 

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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