Rapid: Individual Calculations September 2013
 Arbore, Federica  Total change: -13.20  Rating chartPersonal card
 2 RAPID IL CASTELLETTO SAVONA ITA 2013-08-04
RcRownchangeKK*chgGame
 1700 1559 1.00 5 -0.66 20 -13.20 
  Moroni, Luca 1959  * ITA0.001-0.0820-1.60 
  Mondino, Ivano 1780 ITA0.001-0.2220-4.40 
  Medaglia, Enzo 1728 ITA0.001-0.2820-5.60 
  Sito, Daniele 1295 ITA1.0010.18203.60 
  Prevedello, Daniele 1740 ITA0.001-0.2620-5.20 
 * 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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