Individual Calculations February 2019
 Le Guen, Jean-Pierre  Total change: 44.00  Rating chartPersonal card
 15e Open International de Noel de Mont de Marsan MONT DE MARSAN FRA 2018-12-26
RcRownchangeKK*chgGame
 1543 1287 2.50 7 1.10 40 44.00 
  Coant, Jean-Francois 1687  * FRA0.001-0.0840-3.20 
  Merlet, Francois 1488 FRA0.001-0.2440-9.60 
  Fernandez, Jose 1594 FRA1.0010.864034.40 
  Scott, Stan 1465 USA0.5010.23409.20 
  Dumont, Gilles 1687  * FRA0.001-0.0840-3.20 
  Moulie, Patrick 1446 FRA0.001-0.2940-11.60 
  Locatelli, Claude 1434 FRA1.0010.704028.00 
 * 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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