Rapid: Individual Calculations September 2019
 Khaledi, Omid  Total change: -24.00  Rating chartPersonal card
 Tehran Rapid Cup 10 Mordad 1398 Tehran IRI 2019-08-13
RcRownchangeKK*chgGame
 1723 1906 4.50 7 -0.34 20 -6.80 
  Rasouli Vasheghani, Soniya 1506  * IRI1.0010.08201.60 
  Mohammadi Akbarabadi, Hossein 1506  * IRI0.501-0.4220-8.40 
  Ghadiri Bidhendi, Ebrahim 1622 IRI1.0010.16203.20 
  Daneshvar, Bardiya m2199 IRI0.001-0.1520-3.00 
  Shabanzadeh, Mehrad 1518 IRI1.0010.09201.80 
  Abedi, Ali 2108 IRI0.001-0.2420-4.80 
  Karimpour Talebi, Arman 1600 IRI1.0010.14202.80 
 * 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)
 
 2nd Iranian Talent Olympiad 2019- Boys Rapid Gilan IRI 2019-08-29
RcRownchangeKK*chgGame
 1614 1906 5.00 7 -0.86 20 -17.20 
  Moradi, Mohammad Soroosh 1506  * IRI1.0010.08201.60 
  Hosseini, Morteza 1555 IRI1.0010.11202.20 
  Malekzadeh, Mohammad 1591 IRI1.0010.14202.80 
  Rostami, Mardin 1600 IRI1.0010.14202.80 
  Majidi Shadan, Ali 1695 IRI0.001-0.7720-15.40 
  Khatibi, Amir Reza 1588 IRI1.0010.13202.60 
  Sharifian, Mohammad 1765 IRI0.001-0.6920-13.80 
 * 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)
 

 

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