Individual Calculations April 2014
 Naderidabbagh, Melika  Total change: -17.10  Rating chartPersonal card
 Iran U-16 Girls Championship 2014 Qazvin IRI 2014-02-27
RcRownchangeKK*chgGame
 1579 1410 1.50 5 0.06 30 1.80 
  Salehi, Fateme 1557 IRI1.0010.703021.00 
  Seyfikar, Sima 1649 IRI0.001-0.2030-6.00 
  Babaeimanesh, Rojin 1501 IRI0.5010.12303.60 
  Amini, Fatemeh 1717 IRI0.001-0.1430-4.20 
  Tahmasebi, Pegah 1471 IRI0.001-0.4230-12.60 

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)
 
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1743 1410 0.00 5 -0.63 30 -18.90 
  Mashmooli, Kian 1810  * IRI0.001-0.0830-2.40 
  Allahverdi, Maryam 1746 IRI0.001-0.1230-3.60 
  Enamzadeh, Farhad 1738 IRI0.001-0.1330-3.90 
  Isazaei, Abdolrahman 1700 IRI0.001-0.1630-4.80 
  Mashoofi, Sepehr 1722 IRI0.001-0.1430-4.20 
 * 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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