Blitz: Individual Calculations December 2017
 Abd Elmawla, Mohamed  Total change: 41.80  Rating chartPersonal card
 9th. Engineers Blitz Tanata EGY 2017-11-16
RcRownchangeKK*chgGame
 1869 1707 4.00 6 2.09 20 41.80 
  Eldengawy, Ahmed 2083 EGY0.001-0.0920-1.80 
  Sobh, Mohammed S. 1424 EGY1.0010.16203.20 
  Desoky, Ibrahim 2103 EGY0.001-0.0820-1.60 
  Almenshawy, Waell 1787 EGY1.0010.612012.20 
  Sarwat, Beshoy 1805 EGY1.0010.632012.60 
  Anwar, Ashraf 2014 EGY1.0010.862017.20 

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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