Rapid: Individual Calculations February 2017
 Ahmed Waqqas, Alawlaqi  Total change: 31.00  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Rapid U10 Open Al Ain UAE 2016-12-23
RcRownchangeKK*chgGame
 1288 1042 3.00 7 1.55 20 31.00 
  Saleh Jasim, Al-Blooshi 1319 UAE1.0010.832016.60 
  Hazza, Salah Mohammed 1377 UAE0.001-0.1220-2.40 
  Anas Ali, Al-Mansoori 1248 UAE1.0010.762015.20 
  Zayed, Sultan Al Taher 1180 UAE0.001-0.3120-6.20 
  Eisa Mohmood, Alkhoori c1219 UAE1.0010.732014.60 
  Khaled, Tarek Altaher 1442  * UAE0.001-0.0820-1.60 
  Mansoor, Khaled Saqr 1230 UAE0.001-0.2620-5.20 
 * 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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