Individual Calculations May 2015
 Xia, Jie  Total change: 1.80  Rating chartPersonal card
 CIS 2015 - A2 Girone 4 Prato ITA 2015-03-27
RcRownchangeKK*chgGame
 2070 2302 4.00 5 0.09 20 1.80 
  Baccaro, Franco 2006 ITA1.0010.15203.00 
  Govoni, Fausto 2200 ITA1.0010.36207.20 
  Selifanov, Konstantin 1955 EST1.0010.11202.20 
  Damiano, Giuseppe 2054 ITA0.501-0.3120-6.20 
  Caprino, Marco 2135 ITA0.501-0.2220-4.40 

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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