Individual Calculations January 2015
 Pistone, Salvatore  Total change: 0.00  Rating chartPersonal card
 WE IX Memorial Maria Pia Ruggeri Imperia ITA 2014-11-28
RcRownchangeKK*chgGame
 1738 1587 1.50 5 0.00 20 0.00 
  Trovero, Leo 1807 ITA0.001-0.2220-4.40 
  Pedemonte, Claudio 1733 ITA0.001-0.3020-6.00 
  Roversi, Stefano 1731 ITA0.5010.19203.80 
  Mandolini, Alessandro 1714 ITA0.001-0.3320-6.60 
  Ribizzi, Marco 1706 ITA1.0010.662013.20 

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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