Individual Calculations August 2018
 Martinelli, Valeria  Total change: -3.20  Rating chartPersonal card
 CIG 2018 - Finale u16 femm Scalea ITA 2018-07-01
RcRownchangeKK*chgGame
 1606 1535 3.00 7 -0.08 40 -3.20 
  Amato, Ludovica 1353 ITA1.0010.264010.40 
  Raccanello, Marianna 1935  * ITA0.001-0.0840-3.20 
  Morello, Chiara 1372 ITA1.0010.284011.20 
  Medagli, Carlotta 1459 ITA1.0010.404016.00 
  Scagliarini, Lara 1838 ITA0.001-0.1440-5.60 
  Paparella, Nicole Samantha 1914 ITA0.001-0.0940-3.60 
  Rossi, Sofia 1373 ITA0.001-0.7140-28.40 
 * 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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