Individual Calculations July 2011
 Pedrinzani, Ivano  Total change: 0.50  Rating chartPersonal card
 OP Alimini Village - B Otranto ITA 2011-05-21
RcRownchangeKK*chgGame
 1898 1897 3.50 7 0.02 25 0.50 
  Di Muccio, Lindoro 1948 ITA0.001-0.4325-10.75 
  Quaranta, Gaetano 1823 ITA0.501-0.1025-2.50 
  Del Nevo, Claudio 1826 ITA1.0010.402510.00 
  Verardi, Alessandro 1909 ITA0.5010.02250.50 
  Papale, Carmelo 1865 ITA0.001-0.5425-13.50 
  Inguscio, Giorgio 1960 ITA1.0010.592514.75 
  Fasiello, Andrea 1955 ITA0.5010.08252.00 

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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