Individual Calculations September 2012
 Costa, Anthony  Total change: 11.40  Rating chartPersonal card
 Championnat de France 2012 - Open C PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1646 1663 6.50 11 0.76 15 11.40 
  Bacrot, Alexandre 1528 FRA0.001-0.6815-10.20 
  Bachkat, Ali 1569 FRA1.0010.37155.55 
  Saucey, Milena 1555 FRA1.0010.35155.25 
  Moreau, Philippe 1742 FRA1.0010.61159.15 
  Leblanc, Hubert 1729 FRA0.001-0.4115-6.15 
  Wolfangel, Claude 1751 FRA0.5010.12151.80 
  Hoerdt, Audran 1713 FRA0.001-0.4315-6.45 
  Buisson, Lionel 1521 FRA1.0010.31154.65 
  Peignelin, Alexandre 1513 FRA0.501-0.2015-3.00 
  Bereziat, Jimmy 1766 FRA1.0010.64159.60 
  Braun, Jean-Baptiste 1719 FRA0.5010.08151.20 

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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