Individual Calculations October 2016
 Abbaspoorrad, Nikoo  Total change: -100.40  Rating chartPersonal card
 Iran Chess Championship Girls U12 - Stage 1 1395 Shiraz IRI 2016-09-10
RcRownchangeKK*chgGame
 1252 1572 3.50 7 -2.51 40 -100.40 
  Moosavi, Seyedeh Heranoosh 1172  * IRI1.0010.08403.20 
  Kouchakzadeh, Parto 1271 IRI0.001-0.8540-34.00 
  Hekmatnia, Nazhin 1172  * IRI1.0010.08403.20 
  Bojdi, Vania 1172  * IRI0.001-0.9240-36.80 
  Harati, Hasti 1240 IRI0.001-0.8840-35.20 
  Emad, Rozhiya 1377 IRI0.501-0.2540-10.00 
  Ebrahimi, Fatemeh 1357 IRI1.0010.23409.20 
 * 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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