Rapid: Individual Calculations March 2023
 Askarinik, Keramatolah  Total change: -3.80  Rating chartPersonal card
 2th Padideh Chess School Behbahan Cup 1401 Khuzestan IRI 2023-02-03
RcRownchangeKK*chgGame
 1418 1414 2.00 6 -1.09 20 -21.80 
  Marfavi, Jasem 1845 IRI0.001-0.0720-1.40 
  Askari, Ali 1448 IRI0.001-0.4520-9.00 
  Ranginkaman, Arman 1195 IRI1.0010.22204.40 
  Noori Mousa, Rouhollah 1713 IRI0.001-0.1520-3.00 
  Morshed Behbahani, Mahan 1120 IRI1.0010.15203.00 
  Ghaderi, Amir Mohammad 1185 IRI0.001-0.7920-15.80 

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)
 
 Rapid Rated Tornament Of Gachsaran Gachsaran IRI 2023-02-10
RcRownchangeKK*chgGame
 1464 1414 4.00 7 0.90 20 18.00 
  Hadad Pour Damie, Mohammad 1670 IRI0.001-0.1920-3.80 
  Kamrava, Kourosh 1593 IRI0.001-0.2720-5.40 
  Ghaderi, Amir Mohammad 1185 IRI0.001-0.7920-15.80 
  Hajari, Afshin 1220 IRI1.0010.25205.00 
  Naraki, Samina 1245 IRI1.0010.28205.60 
  Faramarzeian Yasuj, Yasser 1614 IRI1.0010.762015.20 
  Falahati, Mohammad Hassan 1724 IRI1.0010.862017.20 

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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