Individual Calculations May 2012
 Soncin, Denis  Total change: 2.70  Rating chartPersonal card
 CIS 2012 - C4 Vanzaghello ITA 2012-03-16
RcRownchangeKK*chgGame
 1820 2038 2.50 3 0.18 15 2.70 
  Clerici, Samuele 1773 ITA1.0010.18152.70 
  Moroni, Luca 1801 ITA0.501-0.3015-4.50 
  Testa, Loris 1887 ITA1.0010.30154.50 

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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