Individual Calculations May 2014
 Martignoni, Margaux  Total change: 0.90  Rating chartPersonal card
 Team 2014 - Nationale 4 - R7-9 FRANCE FRA 2014-03-23
RcRownchangeKK*chgGame
 1326 1030 0.00 1 -0.15 30 -4.50 
  Reau, Clement 1326 FRA0.001-0.1530-4.50 

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)
 
 Championnat de France des Jeunes 2014 - Pupillettes BELFORT FRA 2014-04-20
RcRownchangeKK*chgGame
 1231 1042 1.00 3 0.18 30 5.40 
  Grall, Alba 1357 FRA0.001-0.1430-4.20 
  Quan, Leya 1290 FRA0.001-0.1930-5.70 
  Hoffmann, Marion 1047 FRA1.0010.513015.30 

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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