Individual Calculations May 2011
 Graciette, Louis  Total change: 1.00  Rating chartPersonal card
 11e Open d'hiver d'Avoine AVOINE FRA 2011-03-04
RcRownchangeKK*chgGame
 1771 1611 1.50 4 0.20 25 5.00 
  Maingret, Valentin 1381 FRA0.501-0.2925-7.25 
  Devallee, Jeremie 2011  * FRA0.001-0.0825-2.00 
  Chandran, Franck 1760 FRA1.0010.702517.50 
  Potaux, Olivier 1933 FRA0.001-0.1325-3.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 3 - R7 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1894 1611 0.00 1 -0.16 25 -4.00 
  Maillard, Julien 1894 FRA0.001-0.1625-4.00 

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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