Individual Calculations January 2010
 Cirrincione, Giansalvo  Total change: 6.25  Rating chartPersonal card
 FE Citta' di Pinerolo Pinerolo ITA 2009-11-13
RcRownchangeKK*chgGame
 2175 1982 1.00 3 0.25 25 6.25 
  Topczewski, Damian 2123 ITA1.0010.692517.25 
  Petritaj, Ferdinando 2193 ALB0.001-0.2325-5.75 
  Stroppa, Daniel f2208 ITA0.001-0.2125-5.25 

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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