Individual Calculations January 2024
 Ghadir Nia, Mehrsam  Total change: -17.20  Rating chartPersonal card
 Memorial Of Shahid Faramarzi Babol IRI 2023-12-25
RcRownchangeKK*chgGame
 1205 1190 4.00 9 -0.43 40 -17.20 
  Kazemi Hoseinabadi, Meisam 1554 IRI0.001-0.1040-4.00 
  Roshan Ghadami, Viana 1019 IRI0.001-0.7340-29.20 
  Shafiei, Parsia 1091 IRI0.501-0.1440-5.60 
  Khalilnezhad, Amitis 1116 IRI1.0010.404016.00 
  Asgharnezhadamiri, Arshia 1189 IRI0.5010.00400.00 
  Hashemzadeh, Amir Mohammad 1008 IRI1.0010.264010.40 
  Shafinia, Hamid 1428 IRI0.001-0.2040-8.00 
  Aghajani, Mehdi 1080 IRI1.0010.354014.00 
  Rezaeian., Tina 1362 IRI0.001-0.2740-10.80 

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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