Individual Calculations March 2017
 Berutti, Mario  Total change: -2.80  Rating chartPersonal card
 31e Festival International des Jeux de Cannes - Open B CANNES FRA 2017-02-20
RcRownchangeKK*chgGame
 1820 1788 4.00 9 -0.14 20 -2.80 
  Farrand, Julian T 2071 ENG0.001-0.1620-3.20 
  Charrier, Jean Claude 1598 FRA1.0010.25205.00 
  Delseny, Serge 2000 FRA1.0010.772015.40 
  Birens, Eric-Andre 1880 FRA0.5010.13202.60 
  Hafner, Bernhard 1906 AUT0.001-0.3420-6.80 
  Ambroise, Jean Jacques 1822 FRA0.001-0.4520-9.00 
  Paris, Yannick 1575 FRA1.0010.23204.60 
  Maiffret, Patrick 1871 FRA0.001-0.3920-7.80 
  Lorenter, Patrick 1657 FRA0.501-0.1820-3.60 

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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