Rapid: Individual Calculations October 2019
 Ghorbanipour, Hamid  Total change: -23.60  Rating chartPersonal card
 Khorramabad Rapid Cup Under 1700 Shahrivar 1398 Khorramabad IRI 2019-09-20
RcRownchangeKK*chgGame
 1536 1697 4.50 8 -1.18 20 -23.60 
  Mohammad Hosseini, Mahdi 1501 IRI1.0010.25205.00 
  Zarezadeh, Mohammad Mahdi 1576 IRI0.001-0.6620-13.20 
  Moradi, Amir 1440 IRI1.0010.18203.60 
  Borji, Hossein 1563 IRI1.0010.32206.40 
  Babaei, Amir 1598 IRI0.501-0.1420-2.80 
  Hadavandkhani, Mohammadmahdi 1473 IRI0.001-0.7820-15.60 
  Tondro, Amir Hosein 1580 IRI1.0010.34206.80 
  Ahmadimanesh, Meysam 1555 IRI0.001-0.6920-13.80 

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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