Individual Calculations July 2012
 De Nisi, Roberta  Total change: 6.15  Rating chartPersonal card
 OP 7 Bolzano Bolzano ITA 2012-05-04
RcRownchangeKK*chgGame
 2044 1969 2.00 4 0.41 15 6.15 
  Gromovs, Sergejs f2162 ITA0.001-0.2515-3.75 
  Carrozza, Gregorio 1653 ITA1.0010.13151.95 
  Preziuso, Toni 2136 SUI1.0010.721510.80 
  Spornberger, Maximilian 2224 ITA0.001-0.1915-2.85 

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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