Individual Calculations July 2008
 Le Moy, Patrick  Total change: -21.75  Rating chartPersonal card
 Chpt 22 BRE FRA 2007-12-27
RcRownchangeKK*chgGame
 1922 1867 0.00 3 -1.28 15 -19.20 
  Illien, Jean-Marc 1989 FRA0.001-0.3315-4.95 
  Cartier, Nicolas 2106 FRA0.001-0.2015-3.00 
  Roux, Pierre-Yves 1670 FRA0.001-0.7515-11.25 

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)
 
 N4 - R6 Various FRA 2008-03-16
RcRownchangeKK*chgGame
 1825 1840 0.50 1 -0.02 15 -0.30 
  Bacon, Bruno 1825 FRA0.501-0.0215-0.30 

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)
 
 24ème championnat de France d'échecs pour aveugles et malvoyants Albi FRA 2008-05-01
RcRownchangeKK*chgGame
 1722 1830 0.50 1 -0.15 15 -2.25 
  Fabre, Philippe 1722 FRA0.501-0.1515-2.25 

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)
 

 

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