Individual Calculations April 2009
 Imperor, Lorene  Total change: 29.25  Rating chartPersonal card
 N2 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1951 1638 0.00 1 -0.14 25 -3.50 
  Millet, Maud 1951 FRA0.001-0.1425-3.50 

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)
 
 1er Grand prix de l'Essonne (1e etape) - D Orsay FRA 2009-02-15
RcRownchangeKK*chgGame
 1697 1638 3.00 4 1.31 25 32.75 
  Vedrunes, Jean 1766 FRA1.0010.672516.75 
  Cretois, Alain 1684 FRA0.5010.06251.50 
  Chanut, Pierre 1603 FRA1.0010.452511.25 
  Poilane, Anthony 1735 FRA0.5010.13253.25 

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)
 

 

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