Individual Calculations December 2016
 Andolfatto, Maria  Total change: -15.20  Rating chartPersonal card
 OP 6 Liscate Liscate ITA 2016-10-21
RcRownchangeKK*chgGame
 1930 1834 1.50 5 -0.38 40 -15.20 
  Zanetti, Alberto 2081 ITA0.001-0.1940-7.60 
  Pecorario, Stefano 1910 ITA0.5010.10404.00 
  Ranfagni, Stefano 1946 ITA0.5010.15406.00 
  Righini, Giovanni 1822 ITA0.501-0.0240-0.80 
  Regondi, Lorenzo 1891 ITA0.001-0.4240-16.80 

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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