Individual Calculations May 2017
 Pellegrini, Alain  Total change: 4.80  Rating chartPersonal card
 12eme tournoi des Collines 2017 ESCHENTZWILLER FRA 2017-01-06
RcRownchangeKK*chgGame
 1745 1705 3.50 7 0.24 20 4.80 
  Hell, Pascal 2105  * FRA0.5010.42208.40 
  Rost, Pierre 1880 FRA0.001-0.2720-5.40 
  De Faveri, Gabriel 1600 FRA0.001-0.6420-12.80 
  Bonfadini, Patrice 1428 FRA1.0010.17203.40 
  Cade, Jean-Marie 1570 FRA1.0010.32206.40 
  Beteille, Christian 1635 FRA1.0010.40208.00 
  Schaub, Marc 1995 FRA0.001-0.1620-3.20 
 * 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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