Individual Calculations August 2012
 Arcidiaco, Francesco  Total change: -7.80  Rating chartPersonal card
 CR Calabria 2012 Filadelfia ITA 2012-06-22
RcRownchangeKK*chgGame
 1724 1660 1.00 3 -0.26 30 -7.80 
  Rubino, Giovanni 1380 ITA1.0010.16304.80 
  Carbone, Edoardo 1837 ITA0.001-0.2730-8.10 
  Forlano, Luigi 1956 ITA0.001-0.1530-4.50 

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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