Individual Calculations May 2011
 Chauveau, Rudy  Total change: 34.75  Rating chartPersonal card
 Open de Niort - Tournoi B (moins de 1900 Elo) NIORT FRA 2011-03-04
RcRownchangeKK*chgGame
 1749 1562 2.00 3 1.24 25 31.00 
  Dautheville, Simon 1754 FRA1.0010.752518.75 
  Cohen-Solal, Leo 1742 FRA0.001-0.2625-6.50 
  Gilles, Francois 1752 FRA1.0010.752518.75 

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
 1673 1562 0.50 1 0.15 25 3.75 
  Cyrille, Dominique 1673 FRA0.5010.15253.75 

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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