Rapid: Individual Calculations April 2017
 Scagliarini, Lara  Total change: -47.40  Rating chartPersonal card
 OP SPRING RAPID FERRARA ITA 2017-03-05
RcRownchangeKK*chgGame
 1625 1836 3.50 8 -2.37 20 -47.40 
  Zucchini, Massimo 1436  * ITA1.0010.08201.60 
  Scalcione, Michelangelo f2236  * ITA0.001-0.0820-1.60 
  Sforza, Michelangelo 1663 ITA0.501-0.2320-4.60 
  Rubbini, Roberto 1808 ITA0.001-0.5420-10.80 
  Calabri, Matilde 1436  * ITA0.001-0.9220-18.40 
  Chillemi, Giuseppe 1550 ITA0.001-0.8420-16.80 
  Muccini, Maurizio 1436  * ITA1.0010.08201.60 
  Benini, Sofia 1436  * ITA1.0010.08201.60 
 * 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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