Blitz: Individual Calculations February 2017
 Al Hosani, Omran  Total change: -17.80  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Blitz U14 Open Al ain UAE 2016-12-23
RcRownchangeKK*chgGame
 1589 1774 4.00 7 -0.89 20 -17.80 
  Ali, Mohamed Al Zeaabi 1374  * UAE1.0010.08201.60 
  Sezdbekov, Ruslan c1869 KGZ0.001-0.3720-7.40 
  Faker, Eddin Majd 1374  * SYR1.0010.08201.60 
  Piyumantha, M Sasith Nipun f1709 SRI0.001-0.5920-11.80 
  Naik, Atharv 1464 IND0.001-0.8620-17.20 
  Mosallam, Mohammad 1453 UAE1.0010.13202.60 
  Thilakarathne, G M H c1879 SRI1.0010.642012.80 
 * 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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