Individual Calculations April 2018
 Saliba, Michael  Total change: -4.60  Rating chartPersonal card
 50 CIS - Raggruppamento C.16 Prato ITA 2018-03-16
RcRownchangeKK*chgGame
 1686 1894 2.00 3 -0.23 20 -4.60 
  Calzolari, Marco 1817 ITA0.001-0.6120-12.20 
  Bigagli, Rodolfo 1743 ITA1.0010.30206.00 
  Angeli, Daniele 1498 ITA1.0010.08201.60 

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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