Individual Calculations April 2018
 Lelli, Adriano  Total change: -3.80  Rating chartPersonal card
 50 CIS - Raggruppamento A2.5 Prato ITA 2018-03-16
RcRownchangeKK*chgGame
 2187 2050 1.50 5 -0.19 20 -3.80 
  De Blasio, Massimo 2220 ITA0.5010.22204.40 
  Garofalo, Simone 2089 ITA0.001-0.4520-9.00 
  De Filomeno, Simone m2429 ITA0.001-0.0920-1.80 
  Scacco, Mauro 2005 ITA1.0010.44208.80 
  Evangelisti, Claudio f2194 ITA0.001-0.3120-6.20 

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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