Individual Calculations March 2017
 Merieux, Christophe  Total change: -18.20  Rating chartPersonal card
 Team 2017 - Nationale 3 r4-5 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1750 2053 1.00 2 -0.69 20 -13.80 
  Petit, Jimmy 1653  * FRA1.0010.08201.60 
  Lauret, Patrick 1846 FRA0.001-0.7720-15.40 
 * 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)
 
 Championnat departemental des alpes maritimes 2017 - Tournoi A (-2200) GRASSE FRA 2017-02-04
RcRownchangeKK*chgGame
 2020 2053 2.50 5 -0.22 20 -4.40 
  Birens, Eric-Andre 1880 FRA0.501-0.2320-4.60 
  Delseny, Serge 2000 FRA1.0010.43208.60 
  Ribreau, Herve 2172 FRA0.5010.16203.20 
  Roussiere, Christophe 2063 FRA0.5010.01200.20 
  Dubois, Martine wm1986 FRA0.001-0.5920-11.80 

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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