Individual Calculations January 2011
 Vozza, Nicola  Total change: -14.70  Rating chartPersonal card
 OP Campionato Torinese Assoluto Torino ITA 2010-11-08
RcRownchangeKK*chgGame
 2031 1902 0.00 3 -0.98 15 -14.70 
  De Barberis, Massimo 2076 ITA0.001-0.2715-4.05 
  Spatola, Davide 2022 ITA0.001-0.3415-5.10 
  Giacometto, Mario 1995 ITA0.001-0.3715-5.55 

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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