Individual Calculations February 2018
 Grelier, Gilles  Total change: 17.00  Rating chartPersonal card
 Team 2018 - Nationale 3 r5-7 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1677 1871 3.00 3 0.85 20 17.00 
  Maugard, Michel 1671 FRA1.0010.24204.80 
  Cathala, Thierry 1889 FRA1.0010.532010.60 
  Barbu, Andrei 1471  * FRA1.0010.08201.60 
 * 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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