Rapid: Individual Calculations March 2015
 Abeer, Ali  Total change: -53.40  Rating chartPersonal card
 First Sharjah Dynamic Teames chess championship 2015 Sharjah UAE 2015-01-29
RcRownchangeKK*chgGame
 1759 1625 1.50 12 -2.67 20 -53.40 
  Haridas, K. c2025  * IND0.001-0.0820-1.60 
  Magdy, Kassem 1861 EGY0.001-0.2020-4.00 
  Ali, Abdulaziz 1695 UAE0.001-0.4020-8.00 
  Humaid, Abdulla Ali 1625 UAE0.001-0.5020-10.00 
  Ashraf, Ahmed Ramadan 1906 EGY0.001-0.1620-3.20 
  Adarsh, Saji 1724 IND0.5010.14202.80 
  Talal, Al-Hammadi 1643 UAE0.001-0.4720-9.40 
  Abood, Al Zubair 2025  * SUD0.001-0.0820-1.60 
  Sheikha, Abdulaziz 1237 UAE1.0010.09201.80 
  Mridul, Thaivalappil M. 1336 IND0.001-0.8420-16.80 
  Al Mohayri, Sabri M. 2025  * SYR0.001-0.0820-1.60 
  Divinagracia, Alvin 2011 PHI0.001-0.0920-1.80 
 * 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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