Individual Calculations August 2012
 Aubry, Youri  Total change: 10.20  Rating chartPersonal card
 5รจ open international d'Ille-et-Vilaine RENNES FRA 2012-07-06
RcRownchangeKK*chgGame
 1639 1431 2.00 7 0.34 30 10.20 
  Roussel, Yanis 1640 FRA0.001-0.2330-6.90 
  Ruhlmann, Helene 1763 FRA0.001-0.1230-3.60 
  Le Moy, Patrick 1643 FRA0.001-0.2330-6.90 
  Gac, Jean-Luc 1516 FRA1.0010.623018.60 
  Blanchard, Simon 1636 FRA0.001-0.2430-7.20 
  Dujardin, Bernard 1658 FRA1.0010.793023.70 
  Danet, Claude 1620 FRA0.001-0.2530-7.50 

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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