Individual Calculations October 2017
 Giorgi, Ezio Alberto  Total change: -22.80  Rating chartPersonal card
 CISE - Campionato Italiano Over 50 Rio Marina ITA 2017-09-17
RcRownchangeKK*chgGame
 1683 1748 3.50 8 -1.14 20 -22.80 
  Bruno, Fabio m2148  * ITA0.001-0.0820-1.60 
  Pepe, Mario 1949 ITA0.001-0.2420-4.80 
  Navarra, Stefano 1450 ITA1.0010.15203.00 
  Campidonico, Carlo 1540 ITA0.001-0.7720-15.40 
  Grieco, Claudio 1604 ITA0.501-0.1920-3.80 
  Levantaci, Arturo 1673 ITA1.0010.40208.00 
  Carola, Paolo 1754 ITA0.001-0.4920-9.80 
  Barozzi, Antonio 1348  * ITA1.0010.08201.60 
 * 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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