Individual Calculations April 2018
 Sepehrkhoui, Ardeshir  Total change: -24.60  Rating chartPersonal card
 50 CIS - Raggruppamento B.1 Usseglio ITA 2018-03-16
RcRownchangeKK*chgGame
 2072 2183 2.00 5 -1.23 20 -24.60 
  Ubezio, Marco 2119 ITA0.501-0.0920-1.80 
  Forno, Diego 1995 ITA1.0010.26205.20 
  Pedoni, Lorenzo 2004 ITA0.001-0.7320-14.60 
  Petritaj, Ferdinando 2200 ITA0.001-0.4820-9.60 
  Ferretti, Carlo 2042 ITA0.501-0.1920-3.80 

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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