Individual Calculations March 2011
 Rago, Riccardo  Total change: -2.70  Rating chartPersonal card
 CP Ancona 2011 Jesi ITA 2011-01-22
RcRownchangeKK*chgGame
 1837 2073 4.50 6 -0.18 15 -2.70 
  Mazzarini, Daniele 1825 ITA1.0010.19152.85 
  Marchetti, Michael 1673  * ITA1.0010.08151.20 
  Nagni, Marco 1861 ITA0.501-0.2715-4.05 
  Occhipinti, Giuseppe 1977 ITA0.501-0.1315-1.95 
  Gregori, Giacomo 1948 ITA0.501-0.1715-2.55 
  Maggiore, Francesco 1740 ITA1.0010.12151.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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