Individual Calculations July 2017
 Santangelo, Riccardo  Total change: -44.00  Rating chartPersonal card
 OP Ricciardi Gallarate ITA 2017-05-16
RcRownchangeKK*chgGame
 1620 1709 2.50 6 -1.10 40 -44.00 
  Pogliano, Stefano 1880 ITA0.001-0.2740-10.80 
  Koureas, Panicos 1440 ITA1.0010.17406.80 
  Grigioni, Giulio 1776 ITA0.001-0.4140-16.40 
  Virgilio, Gianluca 1765 ITA0.001-0.4240-16.80 
  Garcia Rubi, Juan 1393 ITA0.501-0.3740-14.80 
  Frignani, Alessandro 1465 ITA1.0010.20408.00 

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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