Individual Calculations January 2010
 Della Sala, Bruno  Total change: -15.75  Rating chartPersonal card
 Italian Team Championship under 16 Terrasini ITA 2009-10-29
RcRownchangeKK*chgGame
 1916 1768 1.00 3 0.02 25 0.50 
  Codenotti, Marco 2122 ITA0.001-0.1125-2.75 
  De Bortoli, Thomas 1882 ITA1.0010.662516.50 
  Rossini, Luca 1745 ITA0.001-0.5325-13.25 

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)
 
 WE Padova - B Padova ITA 2009-12-12
RcRownchangeKK*chgGame
 2010 1768 0.00 3 -0.65 25 -16.25 
  Capata, Ion 2157 ITA0.001-0.0925-2.25 
  Panican, Gheorghe 1986 ITA0.001-0.2225-5.50 
  Spano, Alfredo 1886 ITA0.001-0.3425-8.50 

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)
 

 

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