Individual Calculations September 2022
 Teimouri Yadkuri, Shahdad  Total change: 124.80  Rating chartPersonal card
 10th Qazvin Cup - A Group (Over 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 2074 1848 5.00 8 3.12 40 124.80 
  Naderi, Abdollah 2133 IRI0.5010.344013.60 
  Ghomi, Parnian wc2000 IRI0.5010.20408.00 
  Jamshidi, Amir Hossein f2264 IRI0.5010.434017.20 
  Azadi, Amirmohammad 2234 IRI1.0010.914036.40 
  Kiani Harchegani, Mohammadhossein 1947 IRI1.0010.644025.60 
  Movahed, Sina 2058 IRI0.001-0.2340-9.20 
  Ahmadi, Erfan 1887 IRI1.0010.554022.00 
  Sedaghati, Mehrdad f2071 IRI0.5010.284011.20 

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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