Individual Calculations January 2023
 Albatesh, Ahmad.  Total change: 0.00  Rating chartPersonal card
 Arab Individual Chess Championship U14 Open Damascus SYR 2022-10-19
RcRownchangeRpKK*chgGame
 1595 0 3.50 6 0.00 1615   0.00 
  Baqer, Hamed Khlaf 1605 IRQ1.0010.00 0.00 
  Masoud, Hamzeh. 1700 SYR1.0010.00 0.00 
  Seder, Mohammed 1999 PLE0.5010.00 0.00 
  Ameen, Mohamed Edan 1664 IRQ1.0010.00 0.00 
  Latifa, Edwar. 1577 SYR0.0010.00 0.00 
  Kanass, Ghadak 1024 SYR0.0010.00 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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