Individual Calculations January 2019
 Pitrelli, Antonio  Total change: -13.20  Rating chartPersonal card
 FE 3 Roma Citta' Aperta - A Roma ITA 2018-12-02
RcRownchangeKK*chgGame
 2084 2050 3.50 9 -0.66 20 -13.20 
  Sarkar, Justin m2332 USA0.001-0.1620-3.20 
  Micaloni, Mario 1949 ITA0.001-0.6420-12.80 
  Beshukova, Alina wf1967 RUS1.0010.39207.80 
  Marzaduri, Riccardo 2125 ITA0.001-0.4020-8.00 
  Albini, Federico 1973 ITA1.0010.39207.80 
  Sindoni, Antonio 1914 ITA0.501-0.1820-3.60 
  Asatryan, Gor 2012 RUS1.0010.45209.00 
  Hesse, Henrik 2174 GER0.001-0.3320-6.60 
  Kostolansky, Sebastian Lukas f2313 SVK0.001-0.1820-3.60 

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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