Individual Calculations September 2014
 Ciuffoletti, Paolo  Total change: -8.40  Rating chartPersonal card
 OP Grand Paradis Arvier ITA 2014-07-19
RcRownchangeKK*chgGame
 2042 2171 4.00 7 -0.42 20 -8.40 
  Piazza, Giacomo 1771  * ITA1.0010.08201.60 
  Naumkin, Igor g2445 RUS0.001-0.1720-3.40 
  Cirrincione, Giansalvo 1796 ITA1.0010.09201.80 
  Trovero, Leo 1771  * ITA1.0010.08201.60 
  Gromovs, Sergejs f2217 ITA0.001-0.4420-8.80 
  Marguerettaz, Davy 2187 ITA0.001-0.4820-9.60 
  Cullen, Anthony P 2110 ENG1.0010.42208.40 
 * 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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