Individual Calculations July 2011
 Revinelli, Sergio  Total change: 12.30  Rating chartPersonal card
 CR Lombardia 2011 Solaro ITA 2011-05-27
RcRownchangeKK*chgGame
 1836 1871 3.00 4 0.82 15 12.30 
  Bernasconi, Roberto 1934 ITA0.5010.09151.35 
  Falchi, Claudio 1750 ITA1.0010.34155.10 
  Brigatti, Lorenzo 1841 ITA1.0010.46156.90 
  Brioschi, Camillo 1819 ITA0.501-0.0715-1.05 

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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