Rapid: Individual Calculations September 2022
 Zare, Saeed  Total change: 63.60  Rating chartPersonal card
 Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) Bostanabad Azadegan IRI 2022-08-19
RcRownchangeKK*chgGame
 1688 1595 7.00 10 3.18 20 63.60 
  Golshaani, Taha 1867 IRI0.001-0.1720-3.40 
  Mahdavi, Kian 1284 IRI1.0010.14202.80 
  Hemmatjou, Arash 1903 IRI0.001-0.1420-2.80 
  Valinezhad, Mohammad 1495 IRI1.0010.36207.20 
  Mousavi, Seyed Emadeddin 1864 IRI1.0010.832016.60 
  Bonabi, Hasti 1322 IRI1.0010.17203.40 
  Agha Alikhani, Amir Abbas 1810 IRI1.0010.772015.40 
  Mastizadeh, Saeed 1788 IRI0.001-0.2520-5.00 
  Niknam Shiraz, Mohammad 1772 IRI1.0010.732014.60 
  Oroojzadeh, Fardin 1777 IRI1.0010.742014.80 

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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