Individual Calculations December 2018
 Aversa, Alessandro  Total change: -37.60  Rating chartPersonal card
 Florence Move 2018 - C Firenze ITA 2018-11-02
RcRownchangeKK*chgGame
 1516 1434 1.00 5 -0.94 40 -37.60 
  Santoro, Simone 1518 ITA1.0010.624024.80 
  Conte, Roberto 1486 BEL0.001-0.4340-17.20 
  Marelli, Emanuele 1507 ITA0.001-0.4040-16.00 
  Di Maggio, Nicola 1473 ITA0.001-0.4540-18.00 
  Volpati, Antonio 1598 ITA0.001-0.2840-11.20 

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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