Individual Calculations December 2019
 Asgharpourmasoleh, Tara  Total change: 0.00  Rating chartPersonal card
 4th Paytakht Cup International Chess Festival 2019 - Group B Tehran IRI 2019-10-28
RcRownchangeKK*chgGame
 1698 1687 5.50 10 0.64 20 12.80 
  Jalali, Arnika 1287  * IRI1.0010.08201.60 
  Alamir Virsagh, Ehsan 1950 IRI0.5010.32206.40 
  Sadeghi Givi, Reza 1928 IRI0.001-0.2020-4.00 
  Khanaki, Amir Hossein 1387 IRI1.0010.15203.00 
  Talebi, Masoud 1968 IRI0.5010.34206.80 
  Jafarian, Amin 2065 IRI1.0010.912018.20 
  Wahid, Hussain 1828 PAK0.001-0.3120-6.20 
  Shahi, Mohammadtaha 1554 IRI0.501-0.1820-3.60 
  Baytamari, Amir Hossein 1509 IRI0.001-0.7320-14.60 
  Arabcari, Aidin 1499 IRI1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 18th Iranian Super League Andishmandan Cup 2019 Tehran IRI 2019-11-23
RcRownchangeKK*chgGame
 1587 1687 0.00 1 -0.64 20 -12.80 
  Parvin, Zahra 1587 IRI0.001-0.6420-12.80 

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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