Individual Calculations May 2012
 Robertson, William  Total change: 11.10  Rating chartPersonal card
 Team 2012 - Nationale 4 - R6 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1920 1631 0.00 2 -0.32 30 -9.60 
  Bordais, Benjamin 1875 FRA0.001-0.2030-6.00 
  Tarbuck, David 1965 FRA0.001-0.1230-3.60 

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)
 
 8e open de Flers FLERS FRA 2012-04-07
RcRownchangeKK*chgGame
 1829 1631 2.00 5 0.69 30 20.70 
  Dore, Armand 1910 FRA1.0010.843025.20 
  Gaulin, Jean-Pierre 1740 FRA0.5010.15304.50 
  Coursaget, Nicolas f2031  * FRA0.001-0.0830-2.40 
  Roussette, Stephane 1732 FRA0.5010.14304.20 
  Duval, Michel 1734 FRA0.001-0.3630-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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