Individual Calculations January 2009
 Perrin, Guillaume  Total change: 3.15  Rating chartPersonal card
 N3 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2267 2299 0.50 1 -0.04 15 -0.60 
  Rene, Benoit 2267 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)
 
 7e tournoi d'automne - A Montigny le Bretonneux FRA 2008-10-25
RcRownchangeKK*chgGame
 1964 2299 8.00 9 0.09 15 1.35 
  Jean, Robert 1949 FRA1.0010.11151.65 
  Msellek, Ilyass 1949 FRA1.0010.11151.65 
  Criton, Roland 1988 FRA1.0010.14152.10 
  Vallobra, Pierre 1973 FRA1.0010.13151.95 
  Le Grix De La Salle, Jean-Marie 1949 FRA1.0010.11151.65 
  Simon, Benoit 1949 FRA0.001-0.8915-13.35 
  Forissier, Nicolas 2000 FRA1.0010.15152.25 
  Gaillard, Michel 1968 FRA1.0010.12151.80 
  Tornare, Michel 1949 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 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2175 2299 1.50 2 0.16 15 2.40 
  Mircescu, Ovidiu 2158 FRA1.0010.31154.65 
  Girard, Eric 2192 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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