Individual Calculations January 2011
 Lafagne, Gilles  Total change: 19.25  Rating chartPersonal card
 Team - Nationale 3 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2076 1908 1.00 2 0.41 25 10.25 
  Spitz, Patrick 2184 FRA0.5010.33258.25 
  Gastal, Laurent 1967 FRA0.5010.08252.00 

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)
 
 Team - Ile de France - Part 2 IDF FRA 2010-11-16
RcRownchangeKK*chgGame
 1804 1908 1.00 1 0.36 25 9.00 
  Decouzon, Pierre-Henri 1804 FRA1.0010.36259.00 

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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