Individual Calculations April 2022
 Taghizadeh, Taraneh  Total change: -0.80  Rating chartPersonal card
 The 6th Jouybar Chess Tournament Mazandaran IRI 2022-03-05
RcRownchangeKK*chgGame
 1477 1462 3.50 7 -0.02 40 -0.80 
  Teimouri Yadkuri, Shahdad 1896 IRI0.001-0.0640-2.40 
  Noorinezhad, Nafas 1294 IRI1.0010.284011.20 
  Dorpa, Mohammad Mahdi 1779 IRI0.5010.374014.80 
  Azizkhani, Nima 1802 IRI0.001-0.1240-4.80 
  Ehsani, Ilya 1130 IRI0.001-0.8840-35.20 
  Rezaeian., Tina 1234 IRI1.0010.21408.40 
  Azizi, Alireza 1202 IRI1.0010.18407.20 

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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