Rapid: Individual Calculations May 2019
 Naghibihashemi, Navidahang  Total change: -21.40  Rating chartPersonal card
 Tehran Rapid 29 Farvardin 1398 Tehran IRI 2019-04-19
RcRownchangeKK*chgGame
 1508 1289 1.00 6 -0.65 20 -13.00 
  Ghadiri Bidhendi, Ebrahim 1689  * IRI0.001-0.0820-1.60 
  Rahimkhani, Parviz 1659 IRI0.001-0.1020-2.00 
  Fazli, Akbar 1689  * IRI0.001-0.0820-1.60 
  Atrchian, Hossein 1037 IRI1.0010.19203.80 
  Shokri, Firouz 1676 IRI0.001-0.0920-1.80 
  Noori Mirtaheri, Parsia 1297 IRI0.001-0.4920-9.80 
 * 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 Rapid 30 Farvardin 1398 Alborz IRI 2019-04-27
RcRownchangeKK*chgGame
 1440 1289 2.00 7 -0.42 20 -8.40 
  Moradi, Kaveh 1689  * IRI1.0010.922018.40 
  Mirdavoodi, Hasan 1689  * IRI0.001-0.0820-1.60 
  Soleymani, Diba 1131 IRI0.001-0.7120-14.20 
  Safdarian, Saman 1317 IRI0.001-0.4620-9.20 
  Maleki, Mir Mahdi 1689  * IRI1.0010.922018.40 
  Mehrshad, Artin 1113 IRI0.001-0.7320-14.60 
  Houshmandnia, Hamid Reza 1452 IRI0.001-0.2820-5.60 
 * 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)
 

 

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