Individual Calculations January 2012
 Aloyau, Jean-Pierre  Total change: 38.40  Rating chartPersonal card
 Team 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1834 1780 1.00 1 0.58 30 17.40 
  Fosse, Cedric 1834 FRA1.0010.583017.40 

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)
 
 4ème Open International d'échecs de Rouen ROUEN FRA 2011-12-17
RcRownchangeKK*chgGame
 1952 1780 2.50 6 0.70 30 21.00 
  Grenet, Dominique 1543 FRA1.0010.20306.00 
  Le Bourhis, Dominique 2102 FRA0.001-0.1330-3.90 
  Gervais, Victor 2180  * FRA0.001-0.0830-2.40 
  Dallery, Christophe 1998 FRA1.0010.783023.40 
  Gicquiaud, Gregory 2004 FRA0.5010.28308.40 
  Plessis, Arnaud 1887 FRA0.001-0.3530-10.50 
 * 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)
 

 

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