Individual Calculations June 2017
 Deiana, Giacomo  Total change: -15.20  Rating chartPersonal card
 FE Citta' di Arzachena - B Canigione di Arzachena ITA 2017-04-21
RcRownchangeKK*chgGame
 1654 1626 2.00 6 -0.76 20 -15.20 
  Fusi, Roberto 1774 ITA0.001-0.3020-6.00 
  Altea, Luca 1537 ITA1.0010.38207.60 
  Filigheddu, Mauro 1682 ITA0.5010.08201.60 
  Iandolo, Giovanni 1711 ITA0.001-0.3820-7.60 
  Caddeo, Pierluigi 1575 ITA0.501-0.0720-1.40 
  Grasso, Gabriele 1644 ITA0.001-0.4720-9.40 

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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