Individual Calculations May 2015
 Le Menelec, Erwan-Son  Total change: -23.60  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1745 1925 1.50 3 -0.59 40 -23.60 
  Des Forges, Martin 1525  * FRA0.501-0.4240-16.80 
  Salgues, Michel 1717 FRA1.0010.23409.20 
  Huynh Tan, Stephane 1994 FRA0.001-0.4040-16.00 
 * 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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