Individual Calculations July 2012
 Marks, Edwin  Total change: 14.25  Rating chartPersonal card
 Team 2012 - Nationale 3 - R8-9 FRANCE FRA 2012-05-12
RcRownchangeKK*chgGame
 1944 1962 2.00 2 0.95 15 14.25 
  Tobelem, Emmanuel 1896 FRA1.0010.41156.15 
  Besancon, Marc 1991 FRA1.0010.54158.10 

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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