Individual Calculations May 2015
 Kodjabachian, Ervand  Total change: -26.00  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1788 1653 0.00 2 -0.65 40 -26.00 
  Jean, Joris 1706 FRA0.001-0.4340-17.20 
  Foucaut, Vincent 1870 FRA0.001-0.2240-8.80 

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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