Rapid: Individual Calculations February 2017
 Al Hosani, Omran  Total change: -3.00  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Rapid U14 Open Al Ain UAE 2016-12-23
RcRownchangeKK*chgGame
 1613 1713 3.50 6 -0.15 20 -3.00 
  Faker, Eddin Majd 1313  * SYR1.0010.08201.60 
  Sezdbekov, Ruslan c1778 KGZ0.5010.09201.80 
  Al-Zaabi, Sultan c1617 UAE0.501-0.1320-2.60 
  Saberi, Mahan 2063 IRI0.001-0.1120-2.20 
  Naik, Atharv 1313  * IND1.0010.08201.60 
  Piyumantha, M Sasith Nipun f1593 SRI0.501-0.1620-3.20 
 * 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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