Individual Calculations January 2019
 Sadeghi, Maryam  Total change: 0.00  Rating chartPersonal card
 Qom State Chess League 1397 (Farhikhtegan Cup) Round 1-6 Qom IRI 2018-12-03
RcRownchangeRpKK*chgGame
 1540 0 0.00 4 0.00 740   0.00 
  Mahdavi, S. Hassan 1431 IRI0.0010.00 0.00 
  Ghasemi, Mahdi 1212 IRI0.0010.00 0.00 
  Jangjoo, Abolfazl 1623 IRI0.0010.00 0.00 
  Borzoonezhad, Majid 1894 IRI0.0010.00 0.00 

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)
 

 

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