Individual Calculations August 2018
 Ghazaryan, Tigran A.  Total change: 25.20  Rating chartPersonal card
 15th Dubai Juniors Chess Tournament 2018 Dubai UAE 2018-06-27
RcRownchangeKK*chgGame
 1332 1431 5.00 7 0.63 40 25.20 
  Mohamed Abdalla, Alqaydi 1222 UAE1.0010.23409.20 
  Babazada, Khazar 1831  * AZE0.001-0.0840-3.20 
  Alhejab, Meshal 1208 KUW0.001-0.7840-31.20 
  Alhammadi, Khalifa Mohamed 1062 UAE1.0010.10404.00 
  Anas Ali, Al-Mansoori 1154 UAE1.0010.17406.80 
  Mansoor, Khaled Saqr 1052 UAE1.0010.09403.60 
  Hamad, Essam 1793 UAE1.0010.904036.00 
 * 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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