Individual Calculations August 2017
 Rossi, Alessia  Total change: -7.20  Rating chartPersonal card
 CIG 2017 - Finale Nazionale u12 femm Chianciano Terme ITA 2017-07-02
RcRownchangeKK*chgGame
 1337 1124 0.50 4 -0.43 40 -17.20 
  Pica, Juliet 1355 ITA0.5010.294011.60 
  Meharunkar, Pari Prasad 1393 ITA0.001-0.1740-6.80 
  Manca, Maria Chiara 1242 ITA0.001-0.3440-13.60 
  Benini, Sofia 1357 ITA0.001-0.2140-8.40 

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)
 
 WE Bergamo International 2017 - C Bergamo ITA 2017-07-14
RcRownchangeKK*chgGame
 1516 1124 0.50 3 0.25 40 10.00 
  Tedoldi, Guido 1516 ITA0.5010.424016.80 
  Cattoni, Luca 1524  * ITA0.001-0.0840-3.20 
  Brisotto, Stefano 1509 ITA0.001-0.0940-3.60 
 * 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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