Individual Calculations March 2018
 Ezeldeen, Almaaqbeh  Total change: 0.00  Rating chartPersonal card
 Arab Youth Chess Championships U12(open) 2017 Sharjah UAE 2018-01-26
RcRownchangeKK*chgGame
 1626 1482 2.00 6 0.00 40 0.00 
  Khalifah, Khaled c1540 UAE0.5010.08403.20 
  Raji Sayel, Abu Azizah 1441 PLE0.001-0.5640-22.40 
  Bousmaha, Wassel f1882  * ALG0.001-0.0840-3.20 
  Abdulrahman Mohammad, Al Taher 1471 UAE1.0010.484019.20 
  Mohamed, Saeed Laily c1750 UAE0.001-0.1740-6.80 
  Zaid, Alaa Chasib c1674 IRQ0.5010.254010.00 
 * 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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