Individual Calculations December 2017
 Scarpa, Alessandra  Total change: -34.80  Rating chartPersonal card
 FE Florence Move 201 - C Firenze ITA 2017-10-27
RcRownchangeKK*chgGame
 1584 1714 2.50 5 -0.87 40 -34.80 
  Mazza, Maurizio 1563 ITA0.001-0.7040-28.00 
  Volpati, Antonio 1585 ITA0.501-0.1740-6.80 
  Mura, Marta 1570 ITA0.501-0.1940-7.60 
  Cutini, Marco Vinicio 1612 ITA1.0010.364014.40 
  Campidonico, Carlo 1592 ITA0.501-0.1740-6.80 

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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