Individual Calculations March 2019
 Wafa, Hamed  Total change: 44.00  Rating chartPersonal card
 Tanta University Chess Classic Open Tanta EGY 2019-01-28
RcRownchangeKK*chgGame
 1769 1482 2.00 6 0.98 40 39.20 
  Mohamed, Tamer 1882  * EGY0.001-0.0840-3.20 
  Khater, Ahmed Hamdy 1825 EGY0.001-0.1240-4.80 
  Elfeky, Ibrahim 1686 EGY1.0010.764030.40 
  Kandil, Ahmed Abdel Khalek 1812 EGY0.001-0.1240-4.80 
  Abd Elsalam, Mohamed 1803 EGY0.5010.374014.80 
  Alyeldin, Mohamed 1605 EGY0.5010.17406.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Egyptian League Final 2018/2019 Round 10-11 Many Cities EGY 2019-02-08
RcRownchangeKK*chgGame
 1238 1502 1.00 1 0.18 40 7.20 
  Yasser, Rakan 1238 EGY1.0010.18407.20 

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)
 
 6th. International chess Arena Classic tournament Alexandria EGY 2019-02-13
RcRownchangeKK*chgGame
 1813 1502 0.50 4 -0.06 40 -2.40 
  Ameir, Moheb m1902  * EGY0.001-0.0840-3.20 
  Bauomy, Magdy 1781 EGY0.5010.344013.60 
  Mahmoud Saleh, Mohamed 1781 EGY0.001-0.1640-6.40 
  Elsenbary, Yehya 1788 EGY0.001-0.1640-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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