Rapid: Individual Calculations March 2020
 Mohammadi, Maryam  Total change: 25.40  Rating chartPersonal card
 tehran north east fajr rapid 1398 tehran IRI 2020-02-06
RcRownchangeKK*chgGame
 1445 1272 4.00 9 1.27 20 25.40 
  Fazli, Akbar 1660 IRI0.001-0.0920-1.80 
  Pour Mehran, Saba 1579 IRI0.001-0.1420-2.80 
  Dini, Ghazal 1051 IRI1.0010.22204.40 
  Salami, Shahram 1471 IRI1.0010.762015.20 
  Naderi, Mozhgan 1421 IRI1.0010.702014.00 
  Sadeghi, Tanaz 1109 IRI1.0010.28205.60 
  Karam Yazdi, Parmida 1544 IRI0.001-0.1720-3.40 
  Talebi, Masoud 1672  * IRI0.001-0.0820-1.60 
  Emami, Mir Arshia 1500 IRI0.001-0.2120-4.20 
 * 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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