Individual Calculations March 2010
 Colandrea, Sauveur  Total change: -26.10  Rating chartPersonal card
 2e Festival International de Marseille Marseille FRA 2009-12-26
RcRownchangeKK*chgGame
 1850 1870 1.00 5 -1.66 15 -24.90 
  Valles, Manuel 2200 FRA0.001-0.1215-1.80 
  Lubrano, Bernard 1604 FRA0.001-0.8215-12.30 
  Kaser, Simon 1692 FRA1.0010.27154.05 
  Jeanjean, Dominique 2095 FRA0.001-0.2215-3.30 
  Burmonas, Romain 1661 FRA0.001-0.7715-11.55 

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)
 
 Nationale 4 - R5 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1807 1866 0.50 1 -0.08 15 -1.20 
  Rieu, Jean 1807 FRA0.501-0.0815-1.20 

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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