Individual Calculations July 2010
 Sally, Paul-Adrien  Total change: 3.30  Rating chartPersonal card
 Nationale 3 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 1931 1989 1.50 2 0.35 15 5.25 
  Baas, Laurent 1994 FRA1.0010.51157.65 
  Delgrange, Jean-Loup 1868 FRA0.501-0.1615-2.40 

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 - 1/4 et 1/2 Various FRA 2010-06-12
RcRownchangeKK*chgGame
 2311 1989 0.00 1 -0.13 15 -1.95 
  Taddei, Benoit f2311 FRA0.001-0.1315-1.95 

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)
 

 

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