Individual Calculations July 2009
 Lages, Michel  Total change: 2.75  Rating chartPersonal card
 Championnat du Morbihan - 3 BRE FRA 2009-03-01
RcRownchangeKK*chgGame
 1781 1919 2.00 2 0.63 25 15.75 
  Dujardin, Bernard 1762 FRA1.0010.29257.25 
  Siclet, Mathieu 1800 FRA1.0010.34258.50 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1894 1910 0.00 1 -0.52 25 -13.00 
  Castel, Efflam 1894 FRA0.001-0.5225-13.00 

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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