Individual Calculations December 2012
 Wageih, Kareim  Total change: 19.50  Rating chartPersonal card
 Egyptian Championship Chess Open 2012 Cairo EGY 2012-11-11
RcRownchangeKK*chgGame
 2264 2284 5.50 8 1.30 15 19.50 
  Elbardan, Alaa 2084 EGY1.0010.24153.60 
  Hassan, Tarek Ahmed 2231 EGY1.0010.43156.45 
  Mokhtar, Ahmed 2269 EGY0.001-0.5215-7.80 
  Lotfy, Abdel Rahman 2146 EGY1.0010.31154.65 
  Ibrahim, Hatim m2385 EGY1.0010.64159.60 
  Mohamed, Tarek 2187 EGY0.001-0.6315-9.45 
  Ezat, Mohamed m2449 EGY0.5010.22153.30 
  Hassan, Sayed Barakat m2361 EGY1.0010.61159.15 

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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