Individual Calculations January 2019
 Garofalo, Sergio  Total change: -46.60  Rating chartPersonal card
 CP Modena 2019 Modena ITA 2018-12-14
RcRownchangeKK*chgGame
 1576 1672 2.00 5 -1.03 20 -20.60 
  Bruni, Alessandro 1275 ITA1.0010.08201.60 
  Guastadini, Paolo 2019 ITA0.001-0.1120-2.20 
  Viola, Lorenzo 1760 ITA0.001-0.3820-7.60 
  Vaccari, Luigi 1357 ITA1.0010.14202.80 
  Santoro, Simone 1469 ITA0.001-0.7620-15.20 

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 Natale 2018 - A Bologna ITA 2018-12-22
RcRownchangeKK*chgGame
 1809 1672 0.00 4 -1.30 20 -26.00 
  Buzzatti, Francesco 1924 ITA0.001-0.1920-3.80 
  Grillo, Francesco 1710 ITA0.001-0.4520-9.00 
  Benedetti, Michele 1749 ITA0.001-0.3920-7.80 
  Bonetti, Carlo 1851 ITA0.001-0.2720-5.40 

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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