Rapid: Individual Calculations March 2022
 Khosravi, Azhin  Total change: -14.80  Rating chartPersonal card
 Sanandaj Fajr 1400 Rapid Chess Tournament Sanandaj IRI 2022-02-25
RcRownchangeKK*chgGame
 1465 1121 0.00 4 -0.74 20 -14.80 
  Oveisi, Mohammad Parsa 1698 IRI0.001-0.0220-0.40 
  Sabour, Keyvan 1701 IRI0.001-0.0220-0.40 
  Shamohammad Nejad, Zana 1231 IRI0.001-0.3520-7.00 
  Javanmardi, Hima 1228 IRI0.001-0.3520-7.00 

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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