Individual Calculations July 2009
 Cwiek, Perrine  Total change: 22.80  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2103 1753 0.00 1 -0.11 15 -1.65 
  Rouchouse, Stevens 2103 MNC0.001-0.1115-1.65 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1882 1790 1.00 1 0.63 15 9.45 
  Hausard, Hilda 1882 FRA1.0010.63159.45 

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)
 
 18e open international "CĂ´tes Sud des Landes" Soorts Hossegor FRA 2009-05-30
RcRownchangeKK*chgGame
 1882 1790 3.00 5 1.00 15 15.00 
  Bareyre, Patrick 2140 FRA0.001-0.1115-1.65 
  Locatelli, Claude 1588 FRA1.0010.24153.60 
  Fejzovski, Enver 2083 FRA0.001-0.1515-2.25 
  Boutant, Jade 1570 FRA1.0010.22153.30 
  Hargues, Franck 2029 FRA1.0010.801512.00 

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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