Individual Calculations November 2015
 Mortola, Alberto  Total change: 1.00  Rating chartPersonal card
 WE Valbisagno 2015 Genova ITA 2015-10-16
RcRownchangeKK*chgGame
 1834 1982 3.50 5 0.05 20 1.00 
  Grasso, Gabriele 1686 ITA1.0010.15203.00 
  Pedemonte, Claudio 1783 ITA0.501-0.2620-5.20 
  Cirabisi, Federico f1978 ITA0.001-0.5120-10.20 
  Costi, Giorgio 1920 ITA1.0010.41208.20 
  Rivara, Massimo 1801 ITA1.0010.26205.20 

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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