Individual Calculations April 2017
 Audren, Jean  Total change: -11.60  Rating chartPersonal card
 Championnat du Morbihan 2016-2017 toutes catégories r4-7 ARRADON FRA 2017-01-14
RcRownchangeKK*chgGame
 1709 1411 0.00 2 -0.29 40 -11.60 
  Le Gouellec, Marc 1715 FRA0.001-0.1440-5.60 
  Pouliquen, Alain 1703 FRA0.001-0.1540-6.00 

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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