Rapid: Individual Calculations September 2022
 Parandvar, Dniyal  Total change: 7.00  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1793 1718 3.00 6 0.35 20 7.00 
  Ghafourian, Amir Ali 2095 IRI0.001-0.0920-1.80 
  Norozi, Mohammad 1415 IRI1.0010.14202.80 
  Fard, Mohamad Hosein 1599 IRI1.0010.34206.80 
  Ansari Now, Keivan 1983 IRI0.001-0.1820-3.60 
  Zonobi, Mahmod 1461 IRI1.0010.18203.60 
  Vojdani, Siavosh 2204 IRI0.001-0.0420-0.80 

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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