Individual Calculations February 2022
 Manaa, Abdulkarim.  Total change: 0.00  Rating chartPersonal card
 Asian Seniors Chess Championship Over 65 Damascus SYR 2021-12-06
RcRownchangeRpKK*chgGame
 1755 0 1.00 6 0.00 1482   0.00 
  Takyrbashev, Tilek 1965 KGZ0.0010.00 0.00 
  Ehsan, Kanan 1766 SYR0.0010.00 0.00 
  Khechen, Nabil E m1894 LBN0.0010.00 0.00 
  Aldagstani, Ahmad Zuhir 1633 SYR1.0010.00 0.00 
  Dodean, Mahmood 1840 PLE0.0010.00 0.00 
  Mohammadian, Mohammad f1430 IRI0.0010.00 0.00 

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)
 

 

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