Individual Calculations March 2010
 Pierandrei, Cristiano  Total change: 6.25  Rating chartPersonal card
 CP Chieti Chieti ITA 2009-12-19
RcRownchangeKK*chgGame
 1966 1862 0.50 2 -0.21 25 -5.25 
  Di Primio, Eugenia 1961 ITA0.5010.14253.50 
  Rebeggiani, Andrea 1970 ITA0.001-0.3525-8.75 

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)
 
 CP Bergamo Bergamo ITA 2010-01-22
RcRownchangeKK*chgGame
 1881 1889 2.00 3 0.46 25 11.50 
  Scarpellini, Felice 1796 ITA1.0010.37259.25 
  Orsi, Matteo 1950 ITA0.001-0.4225-10.50 
  Cambieri, Mario 1896 ITA1.0010.512512.75 

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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