Rapid: Individual Calculations December 2014
 Estraza, Domingo  Total change: 0.00  Rating chartPersonal card
 NCB International Chess Championship Jeddah KSA 2014-11-21
RcRownchangeRpKK*chgGame
 1788 0 3.50 7 0.00 1788   0.00 
  Elbolok, Mohamed 1844 EGY0.0010.00 0.00 
  Alyas, Nawaf K 1522 KSA1.0010.00 0.00 
  Sulimani, Yaser 1750 KSA1.0010.00 0.00 
  Al Masabi, Emad A 1920 KSA0.0010.00 0.00 
  Medhat, Magdy 1736 EGY1.0010.00 0.00 
  Amper, Rick 1956 PHI0.5010.00 0.00 
  Shehab, Mohamed A 1791 EGY0.0010.00 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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