Individual Calculations July 2009
 Guillon, Gabriel  Total change: 22.00  Rating chartPersonal card
 CHAMPIONNAT ISERE 2009 - 2 Eybens FRA 2009-03-07
RcRownchangeKK*chgGame
 1664 1824 0.00 1 -0.71 25 -17.75 
  Michaelides, Hippocrate 1664 FRA0.001-0.7125-17.75 

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)
 
 13e Open de Printemps Chambery FRA 2009-04-21
RcRownchangeKK*chgGame
 1790 1823 2.00 2 0.93 25 23.25 
  Budin, Florent 1986 FRA1.0010.722518.00 
  Farjon, Yves 1593 FRA1.0010.21255.25 

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 Dauphine Savoie Grenoble FRA 2009-05-02
RcRownchangeKK*chgGame
 1949 1823 2.00 4 0.66 25 16.50 
  Poche, Denis 1889 FRA1.0010.592514.75 
  Ziegler, Georges 2007 FRA0.001-0.2625-6.50 
  Oblin, Pierre 1889 FRA1.0010.592514.75 
  Peyrin, Jean 2010 FRA0.001-0.2625-6.50 

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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