Individual Calculations July 2011
 Coccagna, Marcello  Total change: 12.90  Rating chartPersonal card
 CR Abruzzo 2011 Teramo ITA 2011-05-07
RcRownchangeKK*chgGame
 1834 1434 0.00 3 -0.24 15 -3.60 
  Viviani, Alessio 1834  * ITA0.001-0.0815-1.20 
  Di Matteo, Giovanni 1834  * ITA0.001-0.0815-1.20 
  Di Biagio, Angelo 1834  * ITA0.001-0.0815-1.20 
 * 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)
 
 FE 2 Citta' di Roseto - C Roseto degli Abruzzi ITA 2011-06-04
RcRownchangeKK*chgGame
 1651 1434 2.00 4 1.10 15 16.50 
  Marelli, Emanuele 1610 ITA1.0010.731510.95 
  Piazza, Giacomo 1677 ITA1.0010.801512.00 
  Traversi, Carlo 1664 ITA0.001-0.2115-3.15 
  Arbore, Daniele 1652 ITA0.001-0.2215-3.30 

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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