Individual Calculations July 2008
 Defrance, Laurent  Total change: -1.95  Rating chartPersonal card
 Championnat Ardennes 2008 Ardennes FRA 2008-01-31
RcRownchangeKK*chgGame
 1898 2189 5.50 6 0.47 15 7.05 
  Guyon, Jean-Paul 1839 FRA1.0010.11151.65 
  Tristant, Roger 1881 FRA1.0010.14152.10 
  Leghbali, Sophiane 2013 FRA1.0010.27154.05 
  Lassalle, Arnaud 1977 FRA0.501-0.2715-4.05 
  Prioux, Michel 1839 FRA1.0010.11151.65 
  Fourcart, Marc 1839 FRA1.0010.11151.65 

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 - R7 Various FRA 2008-03-16
RcRownchangeKK*chgGame
 2163 2189 0.50 1 -0.04 15 -0.60 
  Faure, Stephane 2163 FRA0.501-0.0415-0.60 

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)
 
 N3 - R8-9 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2066 2169 1.00 2 -0.27 15 -4.05 
  Boillon, Vincent 2149 FRA0.501-0.0315-0.45 
  Hias, Ludovic 1983 BEL0.501-0.2415-3.60 

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)
 
 4e Open International de Champagne-Ardenne Chaumont FRA 2008-05-01
RcRownchangeKK*chgGame
 2039 2169 3.00 5 -0.29 15 -4.35 
  Loiseau, Quentin 2013 FRA0.501-0.2115-3.15 
  Fourcart, Marc 1819 FRA1.0010.11151.65 
  Adda, Olivier 2143 FRA0.501-0.0415-0.60 
  Lambert, Adrien 2032 FRA0.501-0.1815-2.70 
  Serafimov, Dimitar 2190 BUL0.5010.03150.45 

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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