Rapid: Individual Calculations September 2022
 Namazi, Mohammad Parsa  Total change: 12.80  Rating chartPersonal card
 5th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-08-05
RcRownchangeKK*chgGame
 1569 1247 1.00 4 0.03 20 0.60 
  Karimpour Talebi, Arman 1613 IRI0.001-0.1020-2.00 
  Chavari, Mohammad Mahdi 2061 IRI0.0010.00200.00 
  Khanbabaei, Salar 1460 IRI0.001-0.2320-4.60 
  Aghababaei Beni, Ali 1143 IRI1.0010.36207.20 

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)
 
 Tehran Rapid Cup 19 Mordad U18 1401 Tehran IRI 2022-08-10
RcRownchangeKK*chgGame
 1237 1247 4.00 6 0.61 20 12.20 
  Shamsi, Shayegan 1101 IRI1.0010.30206.00 
  Raygantafrashi, Sara 1085 IRI1.0010.29205.80 
  Habibi, Radin 1840 IRI0.001-0.0220-0.40 
  Aminalroaya, Mohammaddariush 1136 IRI0.001-0.6520-13.00 
  Toosi, Mohammad Yasin 1103 IRI1.0010.31206.20 
  Kalantari, Mohammad Saleh 1156 IRI1.0010.38207.60 

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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