Individual Calculations July 2010
 Malara, Franck  Total change: 0.90  Rating chartPersonal card
 Ile de France 1 - R7 IDF FRA 2010-05-09
RcRownchangeKK*chgGame
 2046 1917 0.00 1 -0.33 15 -4.95 
  Ferry, Roger 2046 FRA0.001-0.3315-4.95 

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)
 
 Finales Criterium IDF FRA 2010-05-22
RcRownchangeKK*chgGame
 1840 1917 1.00 1 0.39 15 5.85 
  Dominguez, Alain 1840 FRA1.0010.39155.85 

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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