Individual Calculations October 2022
 Teymouri, Amir Hossein  Total change: 28.80  Rating chartPersonal card
 1st Taq_e Bostan Cup International Chess Festival Category B kermanshah IRI 2022-09-08
RcRownchangeKK*chgGame
 1398 1134 2.00 7 0.72 40 28.80 
  Golzarian, Kiarash 1480 IRI0.001-0.1140-4.40 
  Salehi, Mahdi 1463 IRI0.001-0.1240-4.80 
  Dezhdar, Aria 1411 IRI0.001-0.1740-6.80 
  Delavari, Amin 1333 IRI0.001-0.2440-9.60 
  Soltani, Hasti 1321 IRI1.0010.744029.60 
  Moradi Sazi, Hamid 1355 IRI1.0010.784031.20 
  Taheri, Parsa 1421 IRI0.001-0.1640-6.40 

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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