Rapid: Individual Calculations February 2017
 Raji Sayel, Abu Azizah  Total change: 87.80  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Rapid U10 Open Al Ain UAE 2016-12-23
RcRownchangeKK*chgGame
 1371 1103 5.50 6 4.39 20 87.80 
  Khalifah, Khaled c1474 UAE1.0010.902018.00 
  Hazza, Salah Mohammed 1377 UAE1.0010.832016.60 
  Abdalla, Yahya Alhammadi 1417 UAE1.0010.862017.20 
  Abdulrahman Mohammad, Al Taher 1392 UAE0.5010.34206.80 
  Gunarathne, Senila Amaneth 1220 SRI1.0010.662013.20 
  Al Shamsi, Hamad Naseer 1344 UAE1.0010.802016.00 

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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