Individual Calculations December 2012
 Calamia, Gianpaolo  Total change: -0.75  Rating chartPersonal card
 CIS u16 - Finale Arvier ITA 2012-11-01
RcRownchangeKK*chgGame
 1797 1804 2.00 4 -0.05 15 -0.75 
  Cerutti, Fabio Maria 1688 ITA1.0010.34155.10 
  Simonini, Mattia 1794 ITA0.501-0.0115-0.15 
  Motola, Jacopo 1980 ITA0.001-0.2715-4.05 
  Combina, Gabriele 1724 ITA0.501-0.1115-1.65 

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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