Individual Calculations June 2015
 Poivre, Alain  Total change: -6.60  Rating chartPersonal card
 6ème LUCOPEN - Tournoi International d'Echecs de Lille LILLE FRA 2015-05-04
RcRownchangeKK*chgGame
 1695 1627 3.00 8 -0.33 20 -6.60 
  Chachiachvili, Salome 1227  * FRA1.0010.08201.60 
  Labadie, Jean-Jacques 1958 FRA0.001-0.1220-2.40 
  Noordhoek, Henk 2027  * NED0.001-0.0820-1.60 
  Coussement, Serge 1317 BEL1.0010.14202.80 
  Cartigny, Patrick 1886 FRA0.001-0.1820-3.60 
  Van Foreest, Pieter 1825 NED0.001-0.2420-4.80 
  Blondel, Francis 1503 FRA1.0010.33206.60 
  Pourrahnama, Amir 1815 FRA0.001-0.2620-5.20 
 * 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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