Rapid: Individual Calculations January 2022
 Hoseinpour Kasgary, Abolfazl  Total change: 33.00  Rating chartPersonal card
 5th Rapid Amol Chess Tournament Mazandaran IRI 2021-12-03
RcRownchangeKK*chgGame
 1558 1522 5.00 7 1.65 20 33.00 
  Azizi, Alireza 1184 IRI1.0010.12202.40 
  Hagh Taj Dar, Rajab Ali 1807 IRI0.001-0.1620-3.20 
  Asghari, Abolfazl 1250 IRI1.0010.17203.40 
  Mokhtabadi, Arad 1144 IRI1.0010.09201.80 
  Mehdikhani, Mohammad 1662 IRI1.0010.692013.80 
  Khamisi, S Jafar 2136 IRI0.001-0.0220-0.40 
  Nazarian, Parsa 1723 IRI1.0010.762015.20 

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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