Individual Calculations April 2019
 Bergero, Simone  Total change: -4.80  Rating chartPersonal card
 CIS 2019 - Serie A2 Girone 1 Torino ITA 2019-03-15
RcRownchangeKK*chgGame
 2217 2020 0.50 3 -0.24 20 -4.80 
  Barletta, Mauro c2224 ITA0.5010.26205.20 
  Vancini, Edoardo f2220 ITA0.001-0.2420-4.80 
  Mollero, Michele 2208 ITA0.001-0.2620-5.20 

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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