Individual Calculations January 2017
 Poli, Diego  Total change: 9.00  Rating chartPersonal card
 OP 5 Citta' di Palmanova - B Palmanova ITA 2016-12-08
RcRownchangeKK*chgGame
 1808 1663 2.00 5 0.45 20 9.00 
  Orsatti, Marcello 1853 ITA0.001-0.2520-5.00 
  Franco, Alessandro P. 1848 ITA0.001-0.2620-5.20 
  Petrosino, Germano 1738 ITA0.001-0.4020-8.00 
  Pellicoro, Roberto 1854 ITA1.0010.752015.00 
  Muzzolini, Claudio 1746 ITA1.0010.612012.20 

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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