Individual Calculations October 2018
 Mehri, Narges  Total change: 82.00  Rating chartPersonal card
 3rd Paytakht International Cup 2018 - Group C Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1265 1062 4.00 8 2.05 40 82.00 
  Nazeri, Nima 1349 IRI0.001-0.1640-6.40 
  Pedramara, Ali 1218 IRI1.0010.714028.40 
  Ghorbani Shendi, Abolfazl 1199 IRI0.001-0.3240-12.80 
  Rabbani, Abtin 1193 IRI1.0010.684027.20 
  Tohid Nia, Melika 1289 IRI0.5010.294011.60 
  Agharafiei, Arshiya 1307 IRI1.0010.804032.00 
  Shek, Daniel 1326 ENG0.001-0.1840-7.20 
  Kargarzadeh, Mahour 1239 IRI0.5010.23409.20 

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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