Individual Calculations August 2018
 Magdy, Morad  Total change: 20.20  Rating chartPersonal card
 Egyptian Men Cup Cairo EGY 2018-07-24
RcRownchangeKK*chgGame
 2141 2141 3.50 5 1.01 20 20.20 
  Darwish, Mahmoud Hamdy 2139 EGY1.0010.502010.00 
  Abo Elkheir, Ahmed 1996 EGY1.0010.31206.20 
  Hassan, Sayed Barakat m2315 EGY0.5010.23204.60 
  Sarwat, Walaa m2271 EGY0.001-0.3220-6.40 
  Yehya, Waleed 1982 EGY1.0010.29205.80 

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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