Individual Calculations July 2014
 Lanza, Francesco Paolo  Total change: -12.15  Rating chartPersonal card
 OP Lago Maggiore - B Arolo di Leggiuno ITA 2014-05-30
RcRownchangeKK*chgGame
 1636 1717 1.00 3 -0.81 15 -12.15 
  Nipote, Mario 1507 ITA0.001-0.7715-11.55 
  Picchi, Luciano Enrico 1559 ITA1.0010.29154.35 
  Nai, Giovanni 1842 ITA0.001-0.3315-4.95 

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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