Rapid: Individual Calculations February 2018
 Zahedi, Mehdi  Total change: 4.20  Rating chartPersonal card
 5th Mahdieh Rapid Cup Bandarabbas Bandarabbas IRI 2018-01-05
RcRownchangeKK*chgGame
 1655 1796 7.00 9 1.12 20 22.40 
  Rastakhiz, Ahmad 1396  * IRI0.001-0.9220-18.40 
  Hadadi Gourzangi, Saeed 1722 IRI1.0010.40208.00 
  Looni, Arshiya 1396  * IRI1.0010.08201.60 
  Hajizadeh, Rashed 1396  * IRI1.0010.08201.60 
  Alizadeh, Behnam 1739 IRI1.0010.42208.40 
  Asbahi, Mohammad 2061 IRI1.0010.822016.40 
  Bahadori, Abdollah 1845 IRI0.001-0.4320-8.60 
  Bahmani, Nima 1585 IRI1.0010.23204.60 
  Behzadi Rad, Behzad 1754 IRI1.0010.44208.80 
 * 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)
 
 Mehre Petrojam Rapid Cup 1396 Bushehr IRI 2018-01-19
RcRownchangeKK*chgGame
 1633 1796 4.50 8 -0.91 20 -18.20 
  Bakhtiyarifard, Roghaye 1396  * IRI1.0010.08201.60 
  Tavakolian, M. 2109 IRI0.001-0.1420-2.80 
  Kalantari, Soudabeh 1396  * IRI1.0010.08201.60 
  Movahed, Sina 1518 IRI1.0010.17203.40 
  Daneshpour, S.a. 2073 IRI0.001-0.1720-3.40 
  Jowkar, Armin 1396  * IRI0.001-0.9220-18.40 
  Dehghani, Mohammad 1667 IRI0.501-0.1720-3.40 
  Ranjbar, Mohammad 1508 IRI1.0010.16203.20 
 * 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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