Individual Calculations September 2011
 Carreau, Romain  Total change: 11.25  Rating chartPersonal card
 Open International du Rhône – Open B LAVAL FRA 2011-07-03
RcRownchangeKK*chgGame
 1635 1715 5.00 7 0.75 15 11.25 
  Georges, Thomas 1611 FRA0.001-0.6415-9.60 
  Malabave, Gabriel 1538 FRA0.501-0.2315-3.45 
  Mestrallet, Yann 1565 FRA1.0010.30154.50 
  Ferrari, Louis 1668 FRA1.0010.43156.45 
  Buisine, Roman 1669 FRA0.501-0.0615-0.90 
  Jouve, Pascal 1720 FRA1.0010.51157.65 
  Chung, Mathilde 1671 MNC1.0010.44156.60 

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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