Rapid: Individual Calculations August 2022
 Mostafavi Parsa, Mohammad  Total change: -15.00  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1279 1488 5.00 8 -0.97 20 -19.40 
  Talebi Pour, Anoosha 1203 IRI0.001-0.8420-16.80 
  Fatemi, Parsa 1313 IRI1.0010.27205.40 
  Sadr Arhami, Hamed 1088  * IRI1.0010.08201.60 
  Tajeddin, Behdad 1079 IRI1.0010.08201.60 
  Teimouri Yadkuri, Shahdad 1874 IRI0.001-0.0920-1.80 
  Mirmoshtaghi, Seyed M.reza 1219 IRI1.0010.17203.40 
  Bandeh Yazdani, Barbod 1214 IRI0.001-0.8320-16.60 
  Zaker, Abdollah 1239 IRI1.0010.19203.80 
 * 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)
 
 4th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-29
RcRownchangeKK*chgGame
 1545 1488 3.50 7 0.22 20 4.40 
  Hakemi, Arman f2206 IRI0.001-0.0120-0.20 
  Shater, Mohammad Amin 1088  * IRI1.0010.08201.60 
  Mohammadi, Yousef 1074 IRI1.0010.07201.40 
  Shojaiyan, Behrouz 1724 IRI0.001-0.2020-4.00 
  Arablou, Bahar 1108 IRI0.501-0.4120-8.20 
  Akhgari, Reza 1931 IRI1.0010.942018.80 
  Eshraghi, Mahan 1685 IRI0.001-0.2520-5.00 
 * 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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