Individual Calculations July 2016
 Pirovano, Ezio  Total change: 3.20  Rating chartPersonal card
 CR Lombardia 2016 Vimercate ITA 2016-05-27
RcRownchangeKK*chgGame
 1791 1442 0.50 3 0.16 20 3.20 
  Oteri, Aldo 1813 ITA0.001-0.1020-2.00 
  Giancola, Andrea 1755 ITA0.001-0.1420-2.80 
  Gozzini, Giambattista 1806 ITA0.5010.40208.00 

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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