Individual Calculations May 2012
 Clementini, Lorenzo  Total change: -10.20  Rating chartPersonal card
 CIS 2012 - A2.6 Roma ITA 2012-03-16
RcRownchangeKK*chgGame
 1996 2061 0.50 2 -0.68 15 -10.20 
  Sautto, Alessandra 1956 ITA0.001-0.6415-9.60 
  Marsili, Riccardo 2035 ITA0.501-0.0415-0.60 

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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