Rapid: Individual Calculations January 2014
 Salem, A.r. Saleh  Total change: 13.00  Rating chartPersonal card
 Arab Rapid Chess Championship(Open) Abu Dhubi UAE 2013-12-15
RcRownchangeKK*chgGame
 2420 2579 5.50 7 0.65 20 13.00 
  Faisal, Abdulla c2248 UAE1.0010.12202.40 
  Khader, Sami m2392 JOR1.0010.26205.20 
  Shoker, Samy m2515 EGY1.0010.41208.20 
  Al-Modiahki, Mohamad g2540 QAT0.501-0.0520-1.00 
  Amin, Bassem g2623 EGY0.001-0.4420-8.80 
  Abdulwahhab, Ahmed Abdulsattar A f2282 IRQ1.0010.15203.00 
  Nezad, Husein Aziz m2343 QAT1.0010.20204.00 

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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