Individual Calculations September 2014
 Bovis, Claude  Total change: -4.60  Rating chartPersonal card
 20e Festival International Chambery Tournoi Accession CHAMBERY FRA 2014-07-26
RcRownchangeKK*chgGame
 1661 1479 3.00 8 0.87 20 17.40 
  Stamboulian, Brice 1688 FRA0.001-0.2320-4.60 
  Goubet, Alain 1674 FRA1.0010.752015.00 
  Ancival, Lucien 1652 FRA0.001-0.2720-5.40 
  Arous, Andre 1578 FRA0.001-0.3620-7.20 
  Bagoe, Stephen 1572 FRA1.0010.632012.60 
  Colin, Serge 1632 FRA1.0010.702014.00 
  Nottet, Tristan 1715 BEL0.001-0.2020-4.00 
  Gaudissard, Dominique 1773 FRA0.001-0.1520-3.00 

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)
 
 1er Open International d'Aix-les-Bains AIX LES BAINS FRA 2014-08-10
RcRownchangeKK*chgGame
 1636 1479 0.50 5 -1.10 20 -22.00 
  Menard, Baptiste 1879  * FRA0.001-0.0820-1.60 
  Costa, Anthony 1754 FRA0.001-0.1720-3.40 
  Lamb, Ian 1669 FRA0.5010.25205.00 
  Diaferia, Joseph 1573 FRA0.001-0.3720-7.40 
  Galy, Christian 1306 FRA0.001-0.7320-14.60 
 * 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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