Individual Calculations April 2019
 Santagati, Alessandro  Total change: -17.40  Rating chartPersonal card
 CIS 2019 - Serie C Gironi 29, 30 e 31 Motta Sant'Anastasia ITA 2019-03-15
RcRownchangeKK*chgGame
 1973 2307 3.50 5 -0.87 20 -17.40 
  Salvaggio, Salvatore 1907  * ITA1.0010.08201.60 
  Risicato, Alfredo 1907  * ITA1.0010.08201.60 
  Darmanin, Jake c2049 MLT1.0010.18203.60 
  Sammut Briffa, Peter 1941 ITA0.501-0.4020-8.00 
  Rodrigo Yanguas, Maria wf2060 ITA0.001-0.8120-16.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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