Individual Calculations July 2017
 Pour Eskandar, Aliakbar  Total change: -14.60  Rating chartPersonal card
 Tehran Standard Cup 10 Ramezan 1396 U1800 Tehran IRI 2017-06-05
RcRownchangeKK*chgGame
 1585 1722 2.50 5 -0.87 20 -17.40 
  Beiranvand, Danial 1421 IRI1.0010.15203.00 
  Jalalat, Behrouz 1602 IRI0.501-0.1620-3.20 
  Tavazoh, Amirparsa 1597 IRI1.0010.33206.60 
  Farahsa, Khosro 1703 IRI0.001-0.5320-10.60 
  Kasipour Azbari, Seyed Arvin 1604 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)
 
 Tehran Standard Under 2100 Cup 23 Ramezan 1396 Tehran IRI 2017-06-18
RcRownchangeKK*chgGame
 1560 1722 5.00 7 0.14 20 2.80 
  Mehrabi, Pooyan 1347 IRI1.0010.09201.80 
  Talebi, Masoud 2060 IRI0.001-0.1220-2.40 
  Sajadi Naeini, Seyed Soheil 1507 IRI0.001-0.7720-15.40 
  Sadri Alamdari, Farzam 1386 IRI1.0010.12202.40 
  Talebmanouchehri, Armin 1423 IRI1.0010.15203.00 
  Majidi, Seyed Mohammad Parsa 1574 IRI1.0010.30206.00 
  Fathollahi, Hamid 1624 IRI1.0010.37207.40 

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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