Rapid: Individual Calculations June 2022
 Dadipoor, Eisa  Total change: -58.40  Rating chartPersonal card
 1st Rapid Roodan 1401 Roodan IRI 2022-05-19
RcRownchangeKK*chgGame
 1230 1507 2.00 6 -2.92 20 -58.40 
  Mousaei, Mohammad Javad 1072 IRI1.0010.06201.20 
  Fatehi, Aghil 1308 IRI0.001-0.7620-15.20 
  Jafari, Hadi 1234 IRI0.001-0.8320-16.60 
  Ghodsi, Peyman 1296 IRI0.001-0.7720-15.40 
  Feizi, Zahra 1107  * IRI1.0010.08201.60 
  Jafari Poor Roodan, Roohollah 1361 IRI0.001-0.7020-14.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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