Individual Calculations March 2010
 Beaufils, Philippe  Total change: 14.25  Rating chartPersonal card
 12e Tournoi de Noel Montigny le Bretonneux FRA 2009-12-26
RcRownchangeKK*chgGame
 1965 1835 3.00 6 0.92 25 23.00 
  San Marco, Jean 2008 FRA1.0010.732518.25 
  Etrog, Jonathan 2178 FRA0.001-0.1225-3.00 
  Riazuelo, Gilles 2102 FRA0.001-0.1825-4.50 
  Claisse, Patrick 1923 FRA0.001-0.3825-9.50 
  Habunek, Patrick 1786 FRA1.0010.432510.75 
  Mourgues, Joelle 1792 FRA1.0010.442511.00 

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 2010-01-10
RcRownchangeKK*chgGame
 1998 1826 0.00 1 -0.27 25 -6.75 
  Forissier, Nicolas 1998 FRA0.001-0.2725-6.75 

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)
 
 Coupe de France - Tour 4 Various FRA 2010-02-21
RcRownchangeKK*chgGame
 2226 1826 0.00 1 -0.08 25 -2.00 
  Le Bideau, Alain 2226  * FRA0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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