Rapid: Individual Calculations July 2023
 Kazemi, Mahan  Total change: -16.80  Rating chartPersonal card
 1st Phile Barande Cup - Arak - 26 Khordad 1402 Arak IRI 2023-06-16
RcRownchangeKK*chgGame
 1338 1087 1.00 7 -0.42 40 -16.80 
  Sotoude Nia, Saeed 1381 IRI1.0010.854034.00 
  Najafvanddrikvandi, Ayat 1441 IRI0.001-0.1140-4.40 
  Salimi, Hossein 1420 IRI0.001-0.1240-4.80 
  Malekyar, Parham 1106 IRI0.001-0.4740-18.80 
  Simaei, Helia 1339 IRI0.001-0.1940-7.60 
  Soleymani, Parham 1307 IRI0.001-0.2240-8.80 
  Razi, Maysam 1370 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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