Individual Calculations April 2009
 Saviano, Sabato  Total change: -12.15  Rating chartPersonal card
 FE 15 Montecatini - B Montecatini Terme ITA 2008-12-27
RcRownchangeKK*chgGame
 1760 1703 0.00 1 -0.42 15 -6.30 
  Graziani, Roberto 1760 ITA0.001-0.4215-6.30 

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)
 
 CP Vercelli - Biella Santhia' ITA 2009-01-09
RcRownchangeKK*chgGame
 2018 1696 0.00 2 -0.26 15 -3.90 
  Favoni, Matteo 2013 ITA0.001-0.1315-1.95 
  Laurenti, Stefano 2023 ITA0.001-0.1315-1.95 

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)
 
 CS Ivrea Ivrea ITA 2009-01-15
RcRownchangeKK*chgGame
 1888 1696 1.50 6 -0.13 15 -1.95 
  Chiarotto, Filippo 2039 ITA0.001-0.1215-1.80 
  Castaldo, Antonio 1753 ITA0.5010.08151.20 
  Giachino, Adriano 1706 ITA1.0010.51157.65 
  Guglielmi, Nicolo 1950 ITA0.001-0.1915-2.85 
  Bellafiore, Enzo 1867 ITA0.001-0.2715-4.05 
  Caresana, Alessandro 2010 ITA0.001-0.1415-2.10 

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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