Individual Calculations July 2018
 Rrasa, Elvan  Total change: 23.00  Rating chartPersonal card
 WE 4 Primavera in via Gluck - B Milano ITA 2018-05-25
RcRownchangeKK*chgGame
 1688 1666 3.50 5 1.15 20 23.00 
  Ludovici, Roberto 1737 ITA0.5010.10202.00 
  Spada, Dario 1630 ITA0.501-0.0520-1.00 
  Abriani, Devis 1752 ITA1.0010.622012.40 
  Pedemonte, Claudio 1710 ITA0.5010.06201.20 
  Andreatta, Giovanni Maria 1611 ITA1.0010.42208.40 

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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