Individual Calculations December 2017
 Shahbazi, Kasra  Total change: -17.40  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1674 1713 3.50 8 -0.87 20 -17.40 
  Khademi, Mahdi 1971 IRI0.001-0.1820-3.60 
  Abed, Meisam 2045 IRI0.001-0.1220-2.40 
  Tavana Nia, Meghdad 1322 IRI1.0010.09201.80 
  Salarkia, Davood 1484 IRI1.0010.21204.20 
  Talebzadeh, Navid 1405 IRI1.0010.14202.80 
  Khalesi, Parsa 1974 IRI0.001-0.1820-3.60 
  Jivi Khorasanlou, Aida 1591 IRI0.501-0.1720-3.40 
  Tavazoh, Amirparsa 1598 IRI0.001-0.6620-13.20 

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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