Individual Calculations May 2011
 Jarrier, Francis  Total change: 13.80  Rating chartPersonal card
 Tournoi d'Hiver de l'Echiquier Bayonne Adour BAYONNE FRA 2011-01-07
RcRownchangeKK*chgGame
 1822 1620 1.50 3 0.72 15 10.80 
  Darrigues, Alain 1957 FRA0.001-0.1215-1.80 
  Bernhard, Jacques 1650 FRA0.5010.04150.60 
  Daubas, Bernard 1860 FRA1.0010.801512.00 

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 - Nationale 4 - R6 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1762 1616 0.50 1 0.20 15 3.00 
  Queyroi, Daniel 1762 FRA0.5010.20153.00 

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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