Individual Calculations May 2011
 Gualdaroni, Richard  Total change: 1.50  Rating chartPersonal card
 Championnat de Seine et Marne -2200 NOISIEL FRA 2011-02-26
RcRownchangeKK*chgGame
 1738 1758 1.00 3 -0.58 25 -14.50 
  Le Ray, Olivier 1949 FRA0.001-0.2525-6.25 
  Anicette, Hugues 1711 FRA1.0010.432510.75 
  Aliphat, Pierre 1553 FRA0.001-0.7625-19.00 

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)
 
 Team - Nationale 4 - R6 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1844 1745 1.00 1 0.64 25 16.00 
  Savignoni, Eric 1844 FRA1.0010.642516.00 

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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