Individual Calculations May 2012
 Delafargue, Bertrand  Total change: 15.15  Rating chartPersonal card
 1er Festival Fide de l'Echiquier de Paris - Open A (1500-2199) PARIS FRA 2012-03-02
RcRownchangeKK*chgGame
 2005 2054 4.00 6 0.65 15 9.75 
  Bounya, Myriam 1781 FRA1.0010.17152.55 
  Dagonia, Steve 1866 FRA1.0010.26153.90 
  Martin Rosabal, Jorge Carlos 2157 CUB1.0010.64159.60 
  Daurelle, Herve f2183 FRA0.5010.17152.55 
  Lam-Roques, Kalvin 1938 FRA0.501-0.1615-2.40 
  Folacci, Maxime 2104 FRA0.001-0.4315-6.45 

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)
 
 Team 2012 - Nationale 3 - R7 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1948 2054 1.00 1 0.36 15 5.40 
  Barchilon, Jean-Charles 1948 FRA1.0010.36155.40 

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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