Rapid: Individual Calculations August 2017
 Zahedifar, Anahita  Total change: 39.40  Rating chartPersonal card
 Tehran Rapid Cup 3 Mordad 1396 Tehran IRI 2017-07-25
RcRownchangeKK*chgGame
 2047 2029 4.00 6 1.15 20 23.00 
  Shahsavari, Shayan 1629  * IRI1.0010.08201.60 
  Ghaem Maghami, Ehsan g2429  * IRI0.001-0.0820-1.60 
  Talebi, Masoud 1914 IRI1.0010.34206.80 
  Karimi, Mohammad 2136 IRI1.0010.652013.00 
  Lavasani, Javad 2094 IRI0.001-0.4120-8.20 
  Esmaeilnejad, Mohammad Amin 2081 IRI1.0010.572011.40 
 * 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)
 
 Tehran Rapid Cup 5 Mordad 1396 Tehran IRI 2017-07-27
RcRownchangeKK*chgGame
 2005 2029 4.50 7 0.82 20 16.40 
  Kaboudi, Seyed Behrang 2038 IRI1.0010.512010.20 
  Mehrabi, Manouchehr 1744 IRI0.501-0.3420-6.80 
  Mohandesi, Shahin m2111 IRI1.0010.612012.20 
  Poormosavi, Seyed Kian 1903 IRI1.0010.33206.60 
  Mahmoody, M. Sadegh 2151 IRI1.0010.672013.40 
  Lavasani, Javad 2094 IRI0.001-0.4120-8.20 
  Abed, Meisam 1991 IRI0.001-0.5520-11.00 

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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