Individual Calculations August 2019
 Voltolini, Giuseppe  Total change: -15.20  Rating chartPersonal card
 FE 11 Ischia isola verde - A Forio ITA 2019-06-30
RcRownchangeKK*chgGame
 1983 2120 4.00 7 -0.76 20 -15.20 
  Green, Michael 1914 ENG0.501-0.2620-5.20 
  Linik, Yaron 2074 ISR0.001-0.5620-11.20 
  Delizia, Costantino 2063 ITA0.001-0.5820-11.60 
  Prelati, Maurizio 1883 ITA1.0010.20204.00 
  Della Ragione, Achille 2005 ITA1.0010.34206.80 
  Holzleithner, Johannes 1976 AUT0.501-0.1920-3.80 
  Pascarelli, Andrea 1963 ITA1.0010.29205.80 

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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