Individual Calculations August 2012
 Vidal, Jacky  Total change: 0.00  Rating chartPersonal card
 Open du Rhone 2012 - Open B (-1800) CHARBONNIERES FRA 2012-07-08
RcRownchangeRpKK*chgGame
 1636 0 1.00 5 0.00 1396   0.00 
  Pigeat, Benoit 1773 FRA0.0010.00 0.00 
  Murer, Jacques 1418 FRA1.0010.00 0.00 
  Caslani, Nicolas 1776 FRA0.0010.00 0.00 
  Cottenet, Irene 1583 FRA0.0010.00 0.00 
  Paput, Gregory 1630 FRA0.0010.00 0.00 

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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