Individual Calculations December 2012
 Miccoli, Livio  Total change: -15.60  Rating chartPersonal card
 OP 2 Memorial Giorgio Porreca Napoli ITA 2012-09-20
RcRownchangeKK*chgGame
 1750 1616 0.00 3 -1.04 15 -15.60 
  Caiazzo, Diego 1845 ITA0.001-0.2115-3.15 
  Borrelli, Salvatore 1937 ITA0.001-0.1315-1.95 
  Sparice, Lorenzo 1469 ITA0.001-0.7015-10.50 

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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