Individual Calculations March 2015
 Mirabel, Marcel  Total change: 2.40  Rating chartPersonal card
 Team 2015 - Nationale 3 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1801 1759 1.00 2 0.12 20 2.40 
  Grecu, Gabriel 1750 FRA0.001-0.5120-10.20 
  Lebel-Arias, Julia wm1852 MNC1.0010.632012.60 

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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