Individual Calculations December 2014
 Jean, Robert  Total change: -31.80  Rating chartPersonal card
 14e open international de Sautron SAUTRON FRA 2014-10-25
RcRownchangeKK*chgGame
 1669 1766 4.00 9 -1.59 20 -31.80 
  Sommeria, Christian 1638 FRA0.001-0.6720-13.40 
  Leboucher, Pascal 1535 FRA1.0010.21204.20 
  Kollar, Romain 1467 FRA1.0010.15203.00 
  Primel, Dominique 1993 FRA0.001-0.2120-4.20 
  Vercautrin, Khepra 1681 FRA0.001-0.6220-12.40 
  Mallet, Gregoire 1656 FRA1.0010.35207.00 
  Martinez, Jean-Philippe 2059 FRA0.001-0.1520-3.00 
  Mekhane, Adam 1513 FRA0.001-0.8120-16.20 
  Belliot, Guillaume 1480 FRA1.0010.16203.20 

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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