Individual Calculations April 2008
 Rodriguez, Jean-Pierre  Total change: -30.00  Rating chartPersonal card
 10e Tournoi de Noël Montigny le Bretonneux FRA 2007-12-26
RcRownchangeKK*chgGame
 1876 1705 0.50 4 -0.62 25 -15.50 
  Laurent, Dominique 2001 FRA0.001-0.1525-3.75 
  Ferreira, Carlos 1844 FRA0.5010.19254.75 
  Boyer, Jean-Francois 1840 FRA0.001-0.3225-8.00 
  Branson, James 1819 FRA0.001-0.3425-8.50 

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)
 
 Criterium - R2 IDF FRA 2008-01-13
RcRownchangeKK*chgGame
 1685 1725 0.00 1 -0.56 25 -14.00 
  Habunek, Patrick 1685 FRA0.001-0.5625-14.00 

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)
 
 Criterium - R3-4 IDF FRA 2008-02-03
RcRownchangeKK*chgGame
 1748 1725 0.50 1 0.03 25 0.75 
  Celerier, Eric 1748 FRA0.5010.03250.75 

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)
 
 Championnat des Yvelines Montigny le Bretonneux FRA 2008-02-23
RcRownchangeKK*chgGame
 1724 1725 1.50 3 -0.05 25 -1.25 
  Mongey, Alain 1611 FRA1.0010.34258.50 
  Scoatarin, Jean 2012 FRA0.001-0.1625-4.00 
  Mauron, Regis 1549 FRA0.501-0.2325-5.75 

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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