Individual Calculations June 2019
 Marguerettaz, Davy  Total change: 3.80  Rating chartPersonal card
 WE 3 Printemps d'Arvier - A Arvier ITA 2019-04-25
RcRownchangeKK*chgGame
 2072 2139 3.00 5 0.19 20 3.80 
  Bisignano, Giuseppe 1785 ITA1.0010.11202.20 
  Nester, Ihor m2363 UKR0.001-0.2220-4.40 
  Gola, Giorgio 1776 ITA1.0010.10202.00 
  Pirverdiyev, Agil 2344 AZE0.5010.26205.20 
  Peric, Slavisa m2094 SRB0.501-0.0620-1.20 

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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