Rapid: Individual Calculations July 2023
 Rezapoor, Abbas  Total change: -0.80  Rating chartPersonal card
 chess tournament Milad emam Reza- Rapid Bojnurd-1402 Bojnoord IRI 2023-06-13
RcRownchangeKK*chgGame
 1628 1835 5.00 7 -0.04 20 -0.80 
  Asgarzade, Shayna 1435  * IRI1.0010.08201.60 
  Ghavami, Pouya 1532 IRI1.0010.14202.80 
  Gholinezhad, Eilia 1450 IRI1.0010.09201.80 
  Ramezani, Amirhossein 1424 IRI1.0010.08201.60 
  Ahmadi, Erfan 2042 IRI0.001-0.2320-4.60 
  Ahmadi, Seyedeh Malihe 1618 IRI1.0010.22204.40 
  Hejrati, Mohammad Mahdi 1895 IRI0.001-0.4220-8.40 
 * 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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