Individual Calculations April 2017
 Bertin, Jean-Loup  Total change: 10.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1700 1993 3.00 3 0.52 20 10.40 
  Couffet, Eric 1643 FRA1.0010.11202.20 
  Bremond, Abel 1593  * FRA1.0010.08201.60 
  Auge, Jean-Louis 1864 FRA1.0010.33206.60 
 * 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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