Rapid: Individual Calculations January 2020
 Fekri, Mehdi  Total change: -6.20  Rating chartPersonal card
 3th vahdat cup (Ardabil-98) Ardabil IRI 2019-12-29
RcRownchangeKK*chgGame
 1581 1562 3.50 8 -0.31 20 -6.20 
  Paknia, Ehsan 1801 IRI0.5010.30206.00 
  Rahimi, Mohammad Kazem 1737 IRI0.001-0.2720-5.40 
  Shokralizadeh, Behruz 1358 IRI1.0010.24204.80 
  Freidoonzadeh, Akbar 1758 IRI0.001-0.2520-5.00 
  Ghobadzadeh, Mohhamad 1839 IRI0.001-0.1720-3.40 
  Karimi, Tarahom 1233 IRI0.001-0.8820-17.60 
  Yahyavi, S. Kazem 1443 IRI1.0010.34206.80 
  Noorisadat, Mohammad 1476 IRI1.0010.38207.60 

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)
 

 

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