Individual Calculations August 2022
 Talebi, Masoud  Total change: -1.80  Rating chartPersonal card
 1st Gilan Cup International Chess Festival Category A Rasht IRI 2022-07-09
RcRownchangeKK*chgGame
 1774 1877 5.50 9 -0.09 20 -1.80 
  Yazdani, Ava 1536 IRI0.501-0.3820-7.60 
  Keshani, Kian 1540 IRI1.0010.12202.40 
  Khoshkalam, Seyed Mehrab f2297 IRI0.001-0.0720-1.40 
  Kakavand, Ramtin 1481 IRI0.001-0.9220-18.40 
  Masoumi, Sahel 1655 IRI0.501-0.2820-5.60 
  Movagharhasani, Farhan 1724 IRI1.0010.30206.00 
  Shabanpour, Ali 1838 IRI0.501-0.0520-1.00 
  Niazi, Arash 1847 IRI1.0010.46209.20 
  Vaziri, Rasool 2050 IRI1.0010.732014.60 

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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