Rapid: Individual Calculations June 2017
 Ferretti, Folco  Total change: -20.60  Rating chartPersonal card
 OP A 6 RAPID FIDE ARROCCO ROMA ITA 2017-05-20
RcRownchangeKK*chgGame
 2073 2241 4.50 8 -1.03 20 -20.60 
  Malerba, Vito Francesco 1841  * ITA1.0010.08201.60 
  Minikh, Eduard 2041 ITA0.001-0.7620-15.20 
  Lantini, Marco 2099 ITA1.0010.31206.20 
  Grimsholm, Ola 2041 SWE0.501-0.2620-5.20 
  Camacho Collados, Jose m2325 KOR0.001-0.3820-7.60 
  Ferri, Roberto 1841  * ITA1.0010.08201.60 
  Martino, Enzo 2041 ITA1.0010.24204.80 
  Sibilio, Mario f2356 ITA0.001-0.3420-6.80 
 * 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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