Rapid: Individual Calculations March 2023
 Farkhondeniya, Ahmad  Total change: -47.20  Rating chartPersonal card
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1461 1606 3.00 8 -2.36 20 -47.20 
  Adalatkhah, Mahdi 1876 IRI0.001-0.1720-3.40 
  Shahmohammadi, Dorsa 1332 IRI0.001-0.8320-16.60 
  Mehraban, Reza 1244 IRI1.0010.10202.00 
  Astineh, Sam 1249 IRI1.0010.11202.20 
  Hassanpour, Sajjad 1859 IRI0.001-0.1920-3.80 
  Astineh, Mojtaba 1349 IRI0.001-0.8220-16.40 
  Yeganeh, Hamidreza 1378 IRI1.0010.21204.20 
  Alinia, Farshid 1397 IRI0.001-0.7720-15.40 

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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