Individual Calculations August 2017
 Giorni, Moreno  Total change: 2.20  Rating chartPersonal card
 OP 26 Infrasettimanale SS Lazio Roma ITA 2017-06-07
RcRownchangeKK*chgGame
 1906 1964 4.00 7 0.11 20 2.20 
  Renzi, Alessio 1647 ITA1.0010.13202.60 
  Gromovs, Sergejs f2221 ITA0.001-0.1820-3.60 
  Boccardi, Alessandro 1801 ITA0.501-0.2220-4.40 
  Colantonio, Marco 1564  * ITA1.0010.08201.60 
  Sabetta, Alessandro 2049 ITA0.5010.12202.40 
  Turriziani Colonna, Giovanni 2031 ITA0.5010.09201.80 
  Pala, Giorgio 2032 ITA0.5010.09201.80 
 * 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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