Individual Calculations February 2018
 Jara, Erick  Total change: -20.00  Rating chartPersonal card
 FE 29 Comune di Robecchetto Robecchetto con Induno ITA 2017-12-26
RcRownchangeKK*chgGame
 2076 2188 2.00 5 -1.21 20 -24.20 
  Bergero, Simone 1963 ITA1.0010.22204.40 
  Gromovs, Sergejs f2257 ITA0.001-0.4020-8.00 
  De Palma, Fabrizio 2051 ITA0.501-0.1820-3.60 
  Colonetti, Fabio 1971 ITA0.501-0.2820-5.60 
  Da Silva, Quentin 2138 FRA0.001-0.5720-11.40 

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)
 
 FE Tre Re 2018 Milano ITA 2018-01-02
RcRownchangeKK*chgGame
 1963 2188 5.50 7 0.21 20 4.20 
  Beretta, Giulio 1879 ITA1.0010.14202.80 
  Bisignano, Giuseppe 1795 ITA1.0010.08201.60 
  D Apa, Matteo 2088 ITA1.0010.36207.20 
  Andreoni, Giuseppe 2206 ITA0.5010.03200.60 
  Botta, Massimiliano 2075 ITA0.501-0.1520-3.00 
  Arena, Ignazio 1900 ITA0.501-0.3420-6.80 
  Cagnotto, Marco 1799 ITA1.0010.09201.80 

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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