Individual Calculations March 2015
 Soveaux, Jean  Total change: -19.60  Rating chartPersonal card
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1779 1769 0.00 2 -0.98 20 -19.60 
  Herman, Jose 1585 FRA0.001-0.7420-14.80 
  Derigny, Philippe 1973 FRA0.001-0.2420-4.80 

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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