Individual Calculations June 2018
 Piccirillo, Edoardo  Total change: -11.20  Rating chartPersonal card
 WE 39 Mogliano Veneto - A Mogliano Veneto ITA 2018-04-28
RcRownchangeKK*chgGame
 2036 2121 2.50 5 -0.56 20 -11.20 
  Bettera, Roberto 1951 ITA0.501-0.2220-4.40 
  Colonetti, Fabio 2047 ITA0.501-0.1020-2.00 
  Zarpellon, Daniel 1932 ITA1.0010.25205.00 
  Lain, Luigi 2210 ITA0.001-0.3820-7.60 
  Ridolfo, Enrico 2041 ITA0.501-0.1120-2.20 

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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