Individual Calculations July 2010
 Moroni, Luca Jr  Total change: 12.00  Rating chartPersonal card
 OP Maggio Milano ITA 2010-05-06
RcRownchangeKK*chgGame
 1950 1659 1.50 4 0.80 15 12.00 
  Barberi, Alessandro 2059  * ITA0.5010.42156.30 
  Mazzarelli, Stefano 1762 ITA1.0010.64159.60 
  Pelizzola, Danilo 2059  * ITA0.001-0.0815-1.20 
  Bisignano, Giuseppe 1921 ITA0.001-0.1815-2.70 
 * 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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