Individual Calculations July 2010
 Goeller, Charles  Total change: 8.75  Rating chartPersonal card
 Performances Interclubs France FRA 2009-10-04
RcRownchangeRpKK*chgGame
 1857 0 1.00 4 0.00 1664   0.00 
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 2006 1839 0.00 1 -0.28 25 -7.00 
  Tran, Philippe 2006 FRA0.001-0.2825-7.00 

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)
 
 Criterium R8-9 IDF FRA 2010-05-22
RcRownchangeKK*chgGame
 1933 1839 1.00 1 0.63 25 15.75 
  Beaucoudray, Marc 1933 FRA1.0010.632515.75 

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)
 

 

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