Rapid: Individual Calculations June 2022
 Ashrafi, Gholamreza  Total change: 2.20  Rating chartPersonal card
 Rapid Kohchenar Competition(U1800) Fars IRI 2022-05-13
RcRownchangeKK*chgGame
 1375 1585 6.00 8 0.11 20 2.20 
  Sajjadi, Seyed Artin 1185  * IRI1.0010.08201.60 
  Mazarei, Mehrdad 1333 IRI0.001-0.8120-16.20 
  Kooh Pima, Yasin 1183 IRI1.0010.08201.60 
  Jelodar, Kazem 1310 IRI1.0010.17203.40 
  Arjmand, Aliasghar 1448 IRI1.0010.32206.40 
  Behbodi, Mohammad Mehdi 1790 IRI0.001-0.2420-4.80 
  Javid, Arash 1238 IRI1.0010.11202.20 
  Hajipoor, Javad 1516 IRI1.0010.40208.00 
 * 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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