Individual Calculations March 2017
 Karimi, Yeganeh  Total change: 0.20  Rating chartPersonal card
 Mazandaran Super League 1395 Round 1-3 Babol IRI 2017-01-01
RcRownchangeKK*chgGame
 1724 1997 1.00 2 -0.66 20 -13.20 
  Bikaei, S.eilia 1679 IRI0.001-0.8720-17.40 
  Khorshidi, Mohammad Javad 1769 IRI1.0010.21204.20 

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 Iranian Super League Chess Championship - Mordad 2016 Round 6-11 Tehran IRI 2017-02-05
RcRownchangeKK*chgGame
 1963 1997 2.00 3 0.34 20 6.80 
  Pourkashiyan, Atousa wg2278 IRI0.001-0.1620-3.20 
  Kiana, Arab wc1799 USA1.0010.24204.80 
  Mobarhani, Nazanin 1811 IRI1.0010.26205.20 

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)
 
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1903 1997 7.00 11 0.33 20 6.60 
  Hosseini, Morteza 1614 IRI1.0010.09201.80 
  Venkatesh, M.r. g2397  * IND0.001-0.0820-1.60 
  Esmati Aval, Ashkan 1597  * IRI1.0010.08201.60 
  Kolyaei, Mahdi 1597  * IRI1.0010.08201.60 
  Koorki, Hasan 1751 IRI1.0010.19203.80 
  Roohi, Abdolmajid 2202 IRI0.001-0.2420-4.80 
  Kiaei, Ali 1795 IRI1.0010.24204.80 
  Nadimifar, Adnan 2167 IRI0.001-0.2820-5.60 
  Aminifard, M.sam 1653 IRI1.0010.12202.40 
  Gabuzyan, Hovhannes g2397  * ARM0.001-0.0820-1.60 
  Seifaddini, Abdolhossein 1763 IRI1.0010.21204.20 
 * 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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