Individual Calculations February 2017
 Zayed Abdalla, Alqaydi  Total change: 0.00  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Standard U12 Open Al Ain UAE 2016-12-23
RcRownchangeRpKK*chgGame
 1352 0 1.50 5 0.00 1203   0.00 
  Piyumantha, M Thisal Manjith 1513 SRI0.0010.00 0.00 
  Ameer, Dhafer Abdulameer c1484 IRQ0.0010.00 0.00 
  Omar Mohammad, Al Taher 1445 UAE0.0010.00 0.00 
  Omar, Rashed M R Alshamsi 1045 UAE1.0010.00 0.00 
  Ali Sayel, Abu Azizah 1272 PLE0.5010.00 0.00 

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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