Individual Calculations January 2012
 Dubertrand, Bernard  Total change: -3.90  Rating chartPersonal card
 Open d'Automne ASPOM 2011 BORDEAUX FRA 2011-10-29
RcRownchangeKK*chgGame
 1872 1673 0.50 4 -0.49 15 -7.35 
  Morley, Stephen 1832 FRA0.5010.21153.15 
  L`hospital, Philippe 1861 FRA0.001-0.2615-3.90 
  Roubert, Emile 1915 FRA0.001-0.2015-3.00 
  Pellegrin, Guy 1878 FRA0.001-0.2415-3.60 

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 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1844 1673 0.50 1 0.23 15 3.45 
  Gallice, Francois 1844 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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