Individual Calculations February 2017
 Khademi, Mahdi  Total change: 16.40  Rating chartPersonal card
 Fars league 1395 Round 5-11 Shiraz IRI 2017-01-06
RcRownchangeKK*chgGame
 1887 1953 1.50 3 -0.20 40 -8.00 
  Esmaeili, H. Reza 2181 IRI0.001-0.2140-8.40 
  Mirshekari, Farshad 1891 IRI0.501-0.0940-3.60 
  Hosseini, Salman 1590 IRI1.0010.10404.00 

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)
 
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1818 1953 8.00 11 0.61 40 24.40 
  Jafari Ghourtani, Jafar 1553  * IRI1.0010.08403.20 
  Akbari, Marjan 1727 IRI1.0010.21408.40 
  Pourreza, Ardalan 1804 IRI1.0010.304012.00 
  Hagh Taj Dar, Rajab Ali 1818 IRI1.0010.324012.80 
  Karami Kejani, Masoud 1889 IRI1.0010.414016.40 
  Motaghi, Farbod 1927 IRI0.501-0.0440-1.60 
  Abbasi, Danial 1895 IRI0.001-0.5840-23.20 
  Ramezani, Mahan 1816 IRI0.001-0.6840-27.20 
  Safari, Parham 1831 IRI1.0010.334013.20 
  Khalesi, Parsa 1905 IRI0.501-0.0740-2.80 
  Abbaszadeh, Esmaeil 1831 IRI1.0010.334013.20 
 * 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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