Individual Calculations July 2018
 Zanetti, Alberto  Total change: -40.40  Rating chartPersonal card
 WE 5 Citta' di Vercelli - A Vercelli ITA 2018-06-01
RcRownchangeKK*chgGame
 1963 2130 1.50 5 -2.02 20 -40.40 
  Sala, Sergio 1858 ITA0.501-0.3320-6.60 
  Carfagna, Alex 1942 ITA0.001-0.7420-14.80 
  Masotti, Roberto 1839 ITA1.0010.15203.00 
  Finocchiaro, Gianluca 1985 ITA0.001-0.6920-13.80 
  Negro, Roberto 2192 ITA0.001-0.4120-8.20 

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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