Individual Calculations March 2015
 Rollin, Philippe  Total change: 18.40  Rating chartPersonal card
 Team 2015 - Nationale 3 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1852 1882 2.00 2 0.92 20 18.40 
  Grimal, Florent 1858 FRA1.0010.47209.40 
  Gallice, Francois 1846 FRA1.0010.45209.00 

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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