Individual Calculations April 2009
 Granaldi, Alessandro  Total change: -23.85  Rating chartPersonal card
 WE Bari Bari ITA 2009-01-17
RcRownchangeKK*chgGame
 2021 2097 3.00 6 -0.61 15 -9.15 
  Stoja, Rocco 1880 ITA1.0010.22153.30 
  Vitobello, Pasquale 2005 ITA1.0010.37155.55 
  Gromovs, Sergejs f2358 ITA0.001-0.1815-2.70 
  Caputi, Nicola 2025 ITA0.001-0.6015-9.00 
  Santeramo, Domenico 1852 ITA0.501-0.3015-4.50 
  Tommaselli, Giacomo 2008 ITA0.501-0.1215-1.80 

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 Taranto Taranto ITA 2009-02-15
RcRownchangeKK*chgGame
 2103 2097 0.00 2 -0.98 15 -14.70 
  Indelicati, Giuseppe 2182 ITA0.001-0.3815-5.70 
  Lanzillotta, Angelo 2024 ITA0.001-0.6015-9.00 

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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