Rapid: Individual Calculations June 2023
 Fallah, Aran  Total change: 146.80  Rating chartPersonal card
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1577 1196 3.00 7 2.28 40 91.20 
  Mahmoudi, Pouria 1412 IRI1.0010.784031.20 
  Rezvani, A.h. 1727 IRI0.001-0.0340-1.20 
  Pourreza, Ardalan 1606 IRI0.001-0.0840-3.20 
  Shafiee, Mojtaba 1497 IRI1.0010.854034.00 
  Zeynali, Ali 1595 IRI1.0010.924036.80 
  Davari, Sara 1659 IRI0.001-0.0540-2.00 
  Ameri, Edris 1541 IRI0.001-0.1140-4.40 

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)
 
 Rapid Cup Gilan Gilan IRI 2023-05-26
RcRownchangeKK*chgGame
 1596 1196 2.00 5 1.39 40 55.60 
  Pourbidadian, Hojjat 1918 IRI1.0010.994039.60 
  Shafiei, Mojtaba 1497 IRI1.0010.854034.00 
  Rezaeipour, Sina 1693 IRI0.001-0.0440-1.60 
  Parmar, Mohammad Yasin 1473 IRI0.001-0.1740-6.80 
  Fardi, Kian 1401 IRI0.001-0.2440-9.60 

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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