Individual Calculations March 2015
 Guillaume, Gerard  Total change: -11.00  Rating chartPersonal card
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1455 1475 0.50 2 -0.55 20 -11.00 
  Brochard, Daniel 1384 FRA0.001-0.6220-12.40 
  Angles, Max 1526 FRA0.5010.07201.40 

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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