Individual Calculations December 2014
 Abdel Aziz, Wagdy  Total change: 0.00  Rating chartPersonal card
 Egyptian Chess Open 2014 (Final) Cairo EGY 2014-10-27
RcRownchangeRpKK*chgGame
 2086 0 0.00 3 0.00 1286   0.00 
  Elhares, Alaa c1959 EGY0.0010.00 0.00 
  Sameeh, Hany f2260 EGY0.0010.00 0.00 
  Ibrahim, Sarwat 2040 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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