Individual Calculations April 2019
 Tudorache, Marian  Total change: -13.00  Rating chartPersonal card
 CIS 2019 - Serie B Girone 10 Roma ITA 2019-03-15
RcRownchangeKK*chgGame
 1904 2031 2.00 4 -0.65 20 -13.00 
  Gonzini, Gianmaria 1876 ITA1.0010.29205.80 
  Centomani, Lorenzo 1776 ITA0.501-0.3120-6.20 
  Pompa, Alessandro 2017 ITA0.501-0.0220-0.40 
  Marino, Giovanni 1948 ITA0.001-0.6120-12.20 

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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