Individual Calculations November 2010
 Daviet, Bertrand  Total change: 2.10  Rating chartPersonal card
 17e Open de la Ville de Sautron SAUTRON FRA 2010-08-27
RcRownchangeKK*chgGame
 1823 1727 1.50 4 -0.12 15 -1.80 
  Stephan, Victor 2127  * FRA0.001-0.0815-1.20 
  Touam, Yannis 1640 FRA0.501-0.1215-1.80 
  Lebedel, Marc 1600 FRA1.0010.33154.95 
  Bordais, Dominique 1923 FRA0.001-0.2515-3.75 
 * 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 4 - R1 FRANCE FRA 2010-10-17
RcRownchangeKK*chgGame
 1941 1737 0.50 1 0.26 15 3.90 
  Casini, Alexandre 1941 FRA0.5010.26153.90 

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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