Individual Calculations December 2015
 Beltrami, Nerio  Total change: -9.60  Rating chartPersonal card
 World Senior Championship 2015 - over 65 Acqui Terme ITA 2015-11-09
RcRownchangeKK*chgGame
 1955 1879 3.50 10 -0.48 20 -9.60 
  Gundersen, Helge 2141 NOR0.001-0.1820-3.60 
  Blaushtain, Boris 2006 ISR0.001-0.3320-6.60 
  Bobbia, Mario 1997 SUI1.0010.662013.20 
  Jackson, Oliver A f2035 ENG0.001-0.2920-5.80 
  Davydov, Mihail 2001 GER0.5010.17203.40 
  Pitzl, Konstantinos 1987 AUT0.001-0.3520-7.00 
  Coqueraut, Jean Dominique 1752 ITA1.0010.33206.60 
  Doubleday, William G. 2001 CAN0.001-0.3320-6.60 
  Scarpellini, Felice 1668 ITA1.0010.23204.60 
  Auvinen, Esa 1961 FIN0.001-0.3920-7.80 

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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