Individual Calculations July 2010
 Blengino, Luca  Total change: 0.30  Rating chartPersonal card
 OP Memorial Angelo Mo Carignano ITA 2010-05-07
RcRownchangeKK*chgGame
 1795 1908 2.50 4 0.02 15 0.30 
  Christen, Peter Walter 1508  * ITA0.501-0.4215-6.30 
  D Amato, Piergiorgio 1869 ITA0.501-0.0515-0.75 
  Araniti, Michelangelo 1779 ITA1.0010.33154.95 
  Zunino, Davide 2023 ITA0.5010.16152.40 
 * 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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