Individual Calculations July 2012
 Ecalle, Aurelien  Total change: 4.05  Rating chartPersonal card
 Team 2012 - Nationale 3 - R8-9 FRANCE FRA 2012-05-12
RcRownchangeKK*chgGame
 1767 1852 1.50 2 0.27 15 4.05 
  Chonville, Eric 1861 FRA1.0010.51157.65 
  Bensaid, Abdel 1672 FRA0.501-0.2415-3.60 

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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