Rapid: Individual Calculations February 2020
 Yavari, Bahram  Total change: -25.80  Rating chartPersonal card
 Fajr Cup Shahre Ghods 98- Rapid Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1546 1622 3.50 7 -0.58 20 -11.60 
  Mohammadisafyarkhan, Amir 1883 IRI0.001-0.1820-3.60 
  Rafiei Poor, Mohammad 1321 IRI1.0010.15203.00 
  Eskandary, Mahmood 2022  * IRI0.001-0.0820-1.60 
  Taj Dini, Hasti 1238 IRI0.501-0.4120-8.20 
  Soufi, Amir Hossein 1222  * IRI1.0010.08201.60 
  Ajorloo, Hamid 1700 IRI0.001-0.3920-7.80 
  Poudineh, Amirhosein 1433 IRI1.0010.25205.00 
 * 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)
 
 malard Rapid cup Bahman 1398 Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1356 1622 5.00 7 -0.71 20 -14.20 
  Alizadeh, Mehrad 1271 IRI1.0010.11202.20 
  Ahmadi, Mehrdad 1426 IRI0.001-0.7520-15.00 
  Khamseh, Amin 1433 IRI0.001-0.7520-15.00 
  Heidarshahi, Pouyan 1222  * IRI1.0010.08201.60 
  Asgari, Hosein 1315 IRI1.0010.14202.80 
  Keshavarz, Mohsen 1415 IRI1.0010.23204.60 
  Abyazi, Afrasiyab 1411 IRI1.0010.23204.60 
 * 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)
 

 

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