Individual Calculations April 2009
 Daadaa, Soha  Total change: 39.00  Rating chartPersonal card
 N3 Jeunes - R4 Various FRA 2009-01-11
RcRownchangeKK*chgGame
 1524 1551 1.00 1 0.46 25 11.50 
  Vachet, Paul 1524 FRA1.0010.462511.50 

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)
 
 Chpt Alpes Maritimes - B Grasse FRA 2009-02-21
RcRownchangeKK*chgGame
 1633 1551 1.50 2 0.70 25 17.50 
  Mangiaracina, Franck 1783 FRA0.5010.29257.25 
  Pineau, Jean 1483 FRA1.0010.412510.25 

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)
 
 Chpt Jeunes Cote d'Azur Minimes Filles Nice FRA 2009-03-05
RcRownchangeKK*chgGame
 1707 1551 1.00 2 0.40 25 10.00 
  Copin, Oceane 1772 FRA1.0010.782519.50 
  Abidi, Ines 1642 FRA0.001-0.3825-9.50 

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)
 

 

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