Rapid: Individual Calculations September 2012
 Saad, Baha  Total change: 1.20  Rating chartPersonal card
 17th Sharjah International Chess Championship 2012 Sharjah UAE 2012-07-29
RcRownchangeKK*chgGame
 2055 2115 4.00 7 0.06 20 1.20 
  El Arousy, Abdul Hameed m2307 EGY0.001-0.2520-5.00 
  Abeer, Ali 1715  * UAE1.0010.08201.60 
  Boshara, Mohammed Ahmed 1797 SUD1.0010.13202.60 
  Kayumov, Sergey g2505 UZB0.001-0.0920-1.80 
  Abdulla, Ali 1744 UAE1.0010.10202.00 
  Rafee, Mohd Hayel 1910 SYR1.0010.24204.80 
  Khukhashvili, Sopiko mwg2408 GEO0.001-0.1520-3.00 
 * 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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