Individual Calculations May 2011
 Parisi, Gianmario  Total change: 3.00  Rating chartPersonal card
 CP Torino 2011 Torino ITA 2011-02-15
RcRownchangeKK*chgGame
 1920 1774 1.50 4 0.20 15 3.00 
  Ragni, Paolo 2126 ITA0.001-0.1115-1.65 
  Coqueraut, Jean Dominique 1815 ITA1.0010.56158.40 
  Paoli, Mario 1786 ITA0.5010.02150.30 
  Di Chiara, Mauro 1952 ITA0.001-0.2715-4.05 

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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