Individual Calculations March 2010
 Gerest, Yves  Total change: -20.00  Rating chartPersonal card
 Nationale 3 - R6 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1915 1827 0.00 1 -0.38 25 -9.50 
  Marmey, Cedric 1915 FRA0.001-0.3825-9.50 

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)
 
 Coupe de France - Tour 4 Various FRA 2010-02-21
RcRownchangeKK*chgGame
 1887 1827 0.00 1 -0.42 25 -10.50 
  Darcet, Bruno 1887 FRA0.001-0.4225-10.50 

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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