Individual Calculations September 2021
 Tognazzi, Clelia  Total change: 83.60  Rating chartPersonal card
 CIG 2021 - Finale U14 femminile Salsomaggiore Terme ITA 2021-08-22
RcRownchangeKK*chgGame
 1393 1267 5.00 8 2.09 40 83.60 
  Canubas, Chloie Elizabeth 1511 ITA0.001-0.2040-8.00 
  Ruggiero, Ilaria 1191 ITA1.0010.404016.00 
  Adel, Sarah 1153 ITA0.501-0.1640-6.40 
  Xu, Angela Jianing 1182 ITA1.0010.384015.20 
  Montanari, Laura Hadewig 1397 ITA1.0010.684027.20 
  Glover, Sharon 1667  * ITA0.001-0.0840-3.20 
  Reginato, Elisabetta 1384 ITA1.0010.664026.40 
  De Bianchi, Asia 1658 ITA0.5010.414016.40 
 * 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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