Individual Calculations January 2017
 Zorzetto, Carlo  Total change: 28.80  Rating chartPersonal card
 OP 20 Memorial Mario Tamburini Bologna ITA 2016-12-08
RcRownchangeKK*chgGame
 1660 1679 4.50 6 1.44 20 28.80 
  Guarino Carretta, Alessia 1279  * ITA1.0010.08201.60 
  Niccoli, Paolo 1787 ITA0.5010.15203.00 
  Mucci, Federico 1882 ITA1.0010.762015.20 
  Marani, Luca 1915 ITA0.001-0.2020-4.00 
  Manguerra, Angelica Mae 1489 ITA1.0010.25205.00 
  Pomante, Sergio 1605 ITA1.0010.40208.00 
 * 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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