Individual Calculations July 2010
 Boulan, Laura  Total change: -15.15  Rating chartPersonal card
 Coupe de France - 1/16e Various FRA 2010-04-25
RcRownchangeKK*chgGame
 2282 1977 0.00 1 -0.14 15 -2.10 
  Dieu, Bruno f2282 FRA0.001-0.1415-2.10 

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)
 
 Nationale 1 - R10-11 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2013 2037 0.00 2 -1.07 15 -16.05 
  Tissot, Alice 1914 FRA0.001-0.6715-10.05 
  Couche, Didier 2111 FRA0.001-0.4015-6.00 

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)
 
 1er Open international du Canal Paris FRA 2010-05-22
RcRownchangeKK*chgGame
 1975 2037 2.50 4 0.20 15 3.00 
  Morais, Mario 2072 FRA0.001-0.4515-6.75 
  Gagnepain, Laurent 1728 FRA1.0010.14152.10 
  Onkoud, Abdelaziz m2381 MAR0.5010.38155.70 
  Violleau, Jean-Claude 1718 FRA1.0010.13151.95 

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)
 

 

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