Individual Calculations March 2020
 Talebi, Masoud  Total change: -14.80  Rating chartPersonal card
 18th Caspian Cup International Chess Festival (Group A) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1975 1946 3.00 8 -0.74 20 -14.80 
  Ghukasyan, Siranush wm2195 ARM0.001-0.1920-3.80 
  Veisi, Armin 1805 IRI1.0010.31206.20 
  Mohandesi, Shahin m2111 IRI1.0010.722014.40 
  Azadi, Amirmohammad 2155 IRI0.001-0.2320-4.60 
  Ramezani, Mahan 2122 IRI0.001-0.2720-5.40 
  Zahmati, Sobhan 1839 IRI0.001-0.6520-13.00 
  Ghadi Sahebi, Hosein 1757 IRI0.501-0.2520-5.00 
  Norouzi Chenari, Parsa 1812 IRI0.501-0.1820-3.60 

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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