Individual Calculations October 2017
 Raineri, Valerio  Total change: -23.00  Rating chartPersonal card
 FE 59 Imperia Imperia ITA 2017-09-03
RcRownchangeKK*chgGame
 2010 2110 4.50 9 -1.15 20 -23.00 
  De Barberis, Massimo 1929 ITA0.501-0.2420-4.80 
  Botta, Massimiliano 2082 ITA1.0010.46209.20 
  Van Hoolandt, Patrick f2089 MNC0.001-0.5320-10.60 
  Finocchiaro, Gianluca 2002 ITA0.001-0.6520-13.00 
  Regondi, Lorenzo 2027 ITA1.0010.39207.80 
  Stoppa, Omar f2273 ITA0.001-0.2820-5.60 
  Beretta, Giulio 1869 ITA1.0010.20204.00 
  Villa, Giorgio 2011 ITA0.501-0.1420-2.80 
  Rinaudo, Giada 1805 ITA0.501-0.3620-7.20 

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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