Rapid: Individual Calculations March 2022
 Ramezani, Reza  Total change: -4.40  Rating chartPersonal card
 Lorestan (Azna) Rapid Cup Fajr 1400 Lorestan(azna) IRI 2022-02-04
RcRownchangeKK*chgGame
 1629 1789 4.50 7 -0.22 20 -4.40 
  Sabzevari, Nourbakhsh 1389  * IRI1.0010.08201.60 
  Shamsi, Roohalah 2018 IRI0.001-0.2120-4.20 
  Fallahzadeh, Mahtab 1607 IRI0.001-0.7420-14.80 
  Shahbazi, Mohsen 1538 IRI1.0010.19203.80 
  Sadra, Mohammad 1384 IRI1.0010.08201.60 
  Mosavi, Seyed Masoud 1521 IRI1.0010.17203.40 
  Efafi, Ebrahim 1944 IRI0.5010.21204.20 
 * 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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