Individual Calculations July 2009
 Dore, Armand  Total change: 20.55  Rating chartPersonal card
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 1922 1856 1.00 1 0.59 15 8.85 
  Quellec, Yannick 1922 FRA1.0010.59158.85 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1950 1839 1.50 2 0.81 15 12.15 
  Cordon, Michael 1938 FRA1.0010.64159.60 
  Humeau, Mickael 1962 FRA0.5010.17152.55 

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)
 
 5e Open Ornais Flers FRA 2009-04-11
RcRownchangeKK*chgGame
 2116 1839 0.50 3 -0.03 15 -0.45 
  Marie, Maxime 2189 FRA0.001-0.1115-1.65 
  Auvray, Simon 2004 FRA0.5010.22153.30 
  Bourdonnais, Loic 2154 FRA0.001-0.1415-2.10 

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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