Individual Calculations July 2013
 Garcia, Rodriguez Yurnio  Total change: 7.80  Rating chartPersonal card
 FE 25 Citta' di Lucca - B Lucca ITA 2013-06-14
RcRownchangeKK*chgGame
 1601 1741 3.00 4 0.26 30 7.80 
  Orfini, Nicolo` 1588 ITA0.501-0.2030-6.00 
  Sanna, Mario 1546 ITA1.0010.25307.50 
  Corona, Rafaele 1661 ITA0.501-0.1130-3.30 
  Sangiorgi, Fabio 1608 ITA1.0010.32309.60 

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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