Rapid: Individual Calculations November 2023
 Beyrami, Alisan  Total change: -21.60  Rating chartPersonal card
 2nd tabriz youth u16 rapid 14 mehr 1402 (children's day) Tabriz IRI 2023-10-06
RcRownchangeKK*chgGame
 1136 1163 1.00 4 -1.19 40 -47.60 
  Abdollahi, Samin 1459 IRI0.001-0.1540-6.00 
  Saghebi Zadeh, Sahand 1012 IRI0.501-0.2040-8.00 
  Pourabbas, Ebrahim 1018 IRI0.001-0.6940-27.60 
  Pourmohammadi, Radin 1054 IRI0.501-0.1540-6.00 

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)
 
 20th Maragheh Sahand club weekly rapid chess tournament Tabriz IRI 2023-10-26
RcRownchangeKK*chgGame
 1524 1163 1.00 3 0.65 40 26.00 
  Razmi, Akbar 1681 IRI0.001-0.0340-1.20 
  Saei, Mostafa 1455 IRI1.0010.854034.00 
  Agha Mohammadi, Hesam 1437 IRI0.001-0.1740-6.80 

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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