Rapid: Individual Calculations July 2019
 Pola, Azad Saber  Total change: 47.40  Rating chartPersonal card
 1st Erbil Chess Rapid Tournament 2019 Erbil IRQ 2019-06-13
RcRownchangeKK*chgGame
 1741 1656 5.50 8 2.37 20 47.40 
  Khanda, Azad Saber 1256  * IRQ1.0010.08201.60 
  Nabeel, Aziz Youkhana 1975 IRQ0.5010.37207.40 
  Azez, Ali Hussein 1722 IRQ1.0010.592011.80 
  Sarkot, Mohamed Qasim 1778 IRQ1.0010.672013.40 
  Ismael, Namir Mohammed Ismael c2056  * IRQ0.001-0.0820-1.60 
  Khabat, Laiaq Zorab 1709 IRQ1.0010.572011.40 
  Omiad, Saber Abdullah 1674 IRQ1.0010.532010.60 
  Dlsoz, Omer Sedeeq 1760 IRQ0.001-0.3620-7.20 
 * 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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