Individual Calculations July 2009
 Violleau, Jean-Claude  Total change: 2.75  Rating chartPersonal card
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1787 1702 1.00 1 0.62 25 15.50 
  Biville, Pascal 1787 FRA1.0010.622515.50 

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)
 
 32e open Victor Syre Issy les Moulineaux FRA 2009-05-21
RcRownchangeKK*chgGame
 1900 1702 1.00 4 -0.02 25 -0.50 
  Leclerc, Arnaud 1933 FRA0.001-0.2125-5.25 
  Deschamp, Jean-Pierre 1840 FRA0.001-0.3125-7.75 
  Amram, Roger 1799 FRA1.0010.632515.75 
  Kramo, Sosthene 2029 FRA0.001-0.1325-3.25 

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)
 
 Criteriums - Finales IDF FRA 2009-05-30
RcRownchangeKK*chgGame
 1711 1702 0.00 1 -0.49 25 -12.25 
  Tardi, Oscar 1711 FRA0.001-0.4925-12.25 

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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