Individual Calculations January 2009
 Chatelier, Christian  Total change: -27.60  Rating chartPersonal card
 N3 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2132 2106 0.50 1 0.04 15 0.60 
  Hauroo, Harris 2132 FRA0.5010.04150.60 

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)
 
 XVIIIe Open de la Toussaint de Caen Caen FRA 2008-10-30
RcRownchangeKK*chgGame
 1878 2106 2.00 5 -1.88 15 -28.20 
  Cordon, Michael 1959 FRA0.001-0.7015-10.50 
  De La Fontaine, Christophe 1987 FRA0.001-0.6615-9.90 
  Ginovart, Axel 1756 FRA1.0010.11151.65 
  Mouhamad, Joachin 1913 FRA0.001-0.7515-11.25 
  Kulhaneck, Martial 1776 FRA1.0010.12151.80 

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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