Individual Calculations December 2022
 Gholizadeh, Romina  Total change: 133.20  Rating chartPersonal card
 Tehran Women's League 2022 Round 1-7 Tehran IRI 2022-10-14
RcRownchangeKK*chgGame
 1482 1383 3.50 4 2.00 40 80.00 
  Kargari Arian, Saba 1610 IRI1.0010.794031.60 
  Sodachi, Saba 1519 IRI0.5010.18407.20 
  Hamidi, Shadi 1657 IRI1.0010.834033.20 
  Abazari, Arefeh 1141 IRI1.0010.20408.00 

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)
 
 Student Cup Shomal Shargh 1401 Tehran IRI 2022-11-10
RcRownchangeKK*chgGame
 1353 1383 4.00 5 1.33 40 53.20 
  Khanbaz, Mani 1149 IRI1.0010.21408.40 
  Shooreshi, Parham 1414 IRI1.0010.544021.60 
  Alihemati, Mahdi 1504 IRI1.0010.664026.40 
  Rajabi, Mahan 1195 IRI0.001-0.7440-29.60 
  Alihemati, Mahdi 1504 IRI1.0010.664026.40 

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)
 

 

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