Individual Calculations April 2019
 Altomonte, Giuseppe  Total change: 21.60  Rating chartPersonal card
 CIS 2019 - Serie B Gironi 15 e 16 Motta Sant'Anastasia ITA 2019-03-15
RcRownchangeKK*chgGame
 1807 1884 3.50 4 1.08 20 21.60 
  Del Vivo, Marco 1826 ITA1.0010.42208.40 
  Guttadauria, Aldo 1878 ITA1.0010.49209.80 
  Freni, Giovanni 1798 ITA1.0010.38207.60 
  La Sala, Francesco 1727 ITA0.501-0.2120-4.20 

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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