Individual Calculations December 2012
 Vandelacluze, Ian  Total change: 2.70  Rating chartPersonal card
 XXIIe open international de Caen - Tournoi A CAEN FRA 2012-11-01
RcRownchangeKK*chgGame
 1969 2023 4.50 7 0.60 15 9.00 
  Caillot, Arnaud 1734 FRA1.0010.16152.40 
  Boudry, Marc 1623  * FRA1.0010.08151.20 
  Godart, Francois f2319 BEL0.001-0.1515-2.25 
  Guillaumat, Jean-Pierre 1806 FRA1.0010.22153.30 
  Marie, Maxime c2169 FRA0.001-0.3015-4.50 
  Levy, Claude 1844 FRA1.0010.27154.05 
  Coursaget, Nicolas f2289 FRA0.5010.32154.80 
 * 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)
 
 Dutch Team Competition 12-13 - 3F - round 3-4 various NED 2012-11-03
RcRownchangeKK*chgGame
 2078 2023 0.00 1 -0.42 15 -6.30 
  Leeuwenburgh, Evert 2078 NED0.001-0.4215-6.30 

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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