Rapid: Individual Calculations June 2022
 Dehghan, Khodadad  Total change: -21.60  Rating chartPersonal card
 Rapid Kohchenar Competition(U1800) Fars IRI 2022-05-13
RcRownchangeKK*chgGame
 1355 1377 1.00 4 -1.08 20 -21.60 
  Shirazi, Emad 1625 IRI0.001-0.1920-3.80 
  Sajjadi, Seyed Artin 1059 IRI1.0010.13202.60 
  Hosseini, Hesamedin 1611 IRI0.001-0.2120-4.20 
  Askari, Parsa 1125 IRI0.001-0.8120-16.20 

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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