Individual Calculations July 2015
 Rizzi, Pietro  Total change: 24.00  Rating chartPersonal card
 OP 2 Citta' di Vercelli - B Vercelli ITA 2015-06-05
RcRownchangeKK*chgGame
 1748 1485 1.50 4 0.78 20 15.60 
  Bellafiore, Enzo 1776 ITA0.001-0.1520-3.00 
  Raselli, Claudio 1832 ITA0.5010.39207.80 
  Merlini, Osvaldo 1674 ITA1.0010.752015.00 
  Veri , Giustino 1711 ITA0.001-0.2120-4.20 

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)
 
 WE Citta' di Novara 2015 Novara ITA 2015-06-19
RcRownchangeKK*chgGame
 1885 1485 0.50 1 0.42 20 8.40 
  Monticone, Sonia 1885  * ITA0.5010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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