Individual Calculations January 2018
 Eskandari, Yalda  Total change: -16.80  Rating chartPersonal card
 Fars Province League 1396 Round 7-11 Shiraz IRI 2017-12-01
RcRownchangeKK*chgGame
 1647 1567 0.00 2 -0.78 40 -31.20 
  Zamansani, Mohammad Sadegh 1621 IRI0.001-0.4240-16.80 
  Ahmadi, Mahdi 1672 IRI0.001-0.3640-14.40 

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)
 
 Fars Ghaemmaghami Club League 1396 Round 2-4 Shiraz IRI 2017-12-05
RcRownchangeKK*chgGame
 1534 1567 2.00 3 0.36 40 14.40 
  Bahreini, Melina 1467 IRI1.0010.364014.40 
  Nadimifar, Adnan 1967  * IRI0.001-0.0840-3.20 
  Sherafat , Mahdi 1167  * IRI1.0010.08403.20 
 * 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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