Individual Calculations May 2012
 Duprey, Francois-Xavier  Total change: 29.55  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 1942 1740 3.50 8 1.43 15 21.45 
  Goga, Frantisek 1969 SVK0.5010.29154.35 
  Petit, Rodrigue 2031 FRA0.001-0.1515-2.25 
  Mestdagh, Franck 1954 FRA0.001-0.2315-3.45 
  Claudon, Andreas 1340  * FRA1.0010.08151.20 
  Mertens, Andreas 1995 GER1.0010.811512.15 
  Whiteley, Andrew J m2140  * ENG0.001-0.0815-1.20 
  Duverne, Jean-Marie 2140  * FRA0.001-0.0815-1.20 
  Frayssinet, Frank 1967 FRA1.0010.791511.85 
 * 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 2012 - Nationale 4 - R6 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1770 1740 1.00 1 0.54 15 8.10 
  Leblanc, Olivier 1770 FRA1.0010.54158.10 

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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