Rapid: Individual Calculations August 2015
 Mahdavi, Hassan  Total change: 23.00  Rating chartPersonal card
 Qazvin Ramadan Rapid Cup 2015 Qazvin IRI 2015-06-26
RcRownchangeKK*chgGame
 1805 2001 4.00 6 -0.32 20 -6.40 
  Najafi Tabar, Aydin 1601  * IRI0.501-0.4220-8.40 
  Farmani Anuoshe, Ariyan 1601  * IRI1.0010.08201.60 
  Younesi, Ahmad 1848 IRI0.501-0.2020-4.00 
  Azizkhani, Nima 1754 IRI1.0010.19203.80 
  Tahmasebi, Pooyan 1975 IRI1.0010.46209.20 
  Javani, Shahin 2053 IRI0.001-0.4320-8.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Alborz Eid al-Fitr Rapid Cup 2015 Karaj IRI 2015-07-18
RcRownchangeKK*chgGame
 2041 2001 5.00 8 1.47 20 29.40 
  Galehdari, Bardia 2222 IRI1.0010.782015.60 
  Maleki, Mojtaba 2068 IRI0.5010.09201.80 
  Khorshidi, Mohammadreza 2076 IRI1.0010.602012.00 
  Razaghi, Behrooz 2188 IRI0.001-0.2620-5.20 
  Ghaffarifar, Matin 1819 IRI0.501-0.2420-4.80 
  Noori, Arian 1655 IRI1.0010.11202.20 
  Mohandesi, Shahin m2162 IRI1.0010.712014.20 
  Maleki, Amir 2136 IRI0.001-0.3220-6.40 

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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