Individual Calculations January 2011
 Petitprez, Laurent  Total change: -6.00  Rating chartPersonal card
 Team - Nationale 1 - R2-5 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2121 1921 0.00 2 -0.55 25 -13.75 
  Laurent, Julien G. f2282 FRA0.001-0.1025-2.50 
  Tissot, Alice 1960 FRA0.001-0.4525-11.25 

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 - Nord Pas de Calais - Part 2 NPC FRA 2010-11-16
RcRownchangeKK*chgGame
 1779 1921 1.00 1 0.31 25 7.75 
  Mailleux, Guy 1779 BEL1.0010.31257.75 

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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