Rapid: Individual Calculations March 2019
 Khedr, Mahmoud  Total change: -25.80  Rating chartPersonal card
 Dameitta Stadium Academy Domeitee EGY 2019-02-23
RcRownchangeKK*chgGame
 1995 1847 0.00 4 -1.29 20 -25.80 
  Eldengawy, Ahmed 2115 EGY0.001-0.1720-3.40 
  Hosni, Yehya 2131 EGY0.001-0.1620-3.20 
  Khalil, Ahmed Salem 2164 EGY0.001-0.1320-2.60 
  Alyeldin, Mohamed 1571 EGY0.001-0.8320-16.60 

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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