Individual Calculations August 2012
 Cecconi, Adriano  Total change: -0.60  Rating chartPersonal card
 OP La Lupa 2012 Roma ITA 2012-05-03
RcRownchangeKK*chgGame
 1691 1471 0.50 3 -0.20 30 -6.00 
  Castellano, Lorenzo 1819 ITA0.001-0.1130-3.30 
  Zarfati, Daniele 1590 ITA0.001-0.3430-10.20 
  Sacco, Davide 1663 ITA0.5010.25307.50 

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)
 
 OP 2 Centocelle Roma ITA 2012-05-16
RcRownchangeKK*chgGame
 1871 1471 0.50 4 0.18 30 5.40 
  Capitelli, Paolo 1871  * ITA0.001-0.0830-2.40 
  Magini, Luca 1871  * ITA0.5010.423012.60 
  Lelli, Adriano 1871  * ITA0.001-0.0830-2.40 
  D`andrea, Jacopo 1871  * ITA0.001-0.0830-2.40 
 * 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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