Individual Calculations July 2014
 Bizzarro, Sofia  Total change: -3.30  Rating chartPersonal card
 OP Campionato cittadino La Lupa 2014 Roma ITA 2014-05-02
RcRownchangeKK*chgGame
 1784 1824 3.50 5 0.64 15 9.60 
  Spani, Vincenzo 1604 ITA1.0010.22153.30 
  Gromovs, Sergejs f2206 ITA0.001-0.0915-1.35 
  Teofilatto, Stefano 1653 ITA1.0010.27154.05 
  Guidi, Marco 1742 ITA0.501-0.1115-1.65 
  Loccarini, Giacomo 1714 ITA1.0010.35155.25 

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 6 Roseto degli Abruzzi Roseto degli Abruzzi ITA 2014-05-30
RcRownchangeKK*chgGame
 1903 1824 1.50 6 -0.86 15 -12.90 
  Tribuiani, Renato 1974 ITA0.5010.20153.00 
  Bighiu, Gheorghe 1989 ITA0.001-0.2815-4.20 
  Bria, Simone 1815 ITA0.501-0.0115-0.15 
  Marvulli, Dario 1889 ITA0.001-0.4115-6.15 
  Di Pietro, Gabriele 1884 ITA0.001-0.4215-6.30 
  Rosato, Dario 1869 ITA0.5010.06150.90 

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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