Individual Calculations July 2010
 Mahe, Frederic-Guy  Total change: -1.50  Rating chartPersonal card
 Nationale 3 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2081 1958 0.00 1 -0.33 15 -4.95 
  Careil, Jerome 2081 FRA0.001-0.3315-4.95 

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
 2137 1958 0.50 1 0.23 15 3.45 
  Grichkevitch, Gilles 2137 FRA0.5010.23153.45 

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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