Individual Calculations April 2016
 Leroy, Stephane  Total change: 18.00  Rating chartPersonal card
 Team 2016 - Nationale 4 Part 2 FRANCE FRA 2015-12-26
RcRownchangeKK*chgGame
 1479 1721 2.00 2 0.46 40 18.40 
  Gualdaroni, Richard 1637 FRA1.0010.384015.20 
  Zein, Roda 1321  * FRA1.0010.08403.20 
 * 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)
 
 Team 2016 - Ile-de-France Part 2 IDF FRA 2015-12-26
RcRownchangeKK*chgGame
 1717 1721 0.50 1 -0.01 40 -0.40 
  Perrier, Jean-Francois 1717 FRA0.501-0.0140-0.40 

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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