Individual Calculations April 2019
 Kalantari, Hamed  Total change: 10.80  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1702 1747 5.00 8 0.54 20 10.80 
  Rahimi Mahneh, Fatemeh 1372 IRI1.0010.09201.80 
  Shirliyev, Allayar 2020 TKM0.001-0.1720-3.40 
  Pourreza, Amin 1563 IRI1.0010.26205.20 
  Talebi, Masoud 1925 IRI0.001-0.2720-5.40 
  Miri, Alireza 1532 IRI1.0010.23204.60 
  Bakhtiari, Shayan 1509 IRI1.0010.20204.00 
  Abedi, Mohamadraza 2076 IRI0.001-0.1220-2.40 
  Norouzi Chenari, Parsa 1615 IRI1.0010.32206.40 

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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