Individual Calculations January 2020
 Sayed, Hany  Total change: 16.40  Rating chartPersonal card
 Egyptian Women League Final 2019-2020 Round 1 Many Cities EGY 2019-11-30
RcRownchangeKK*chgGame
 2039 2127 1.00 1 0.38 20 7.60 
  Ibrahim, Mahmoud 2039 EGY1.0010.38207.60 

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)
 
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1982 2145 6.50 9 0.33 20 6.60 
  Abdel Fattah, Mansour 1909 EGY0.001-0.8020-16.00 
  Said Abdel Monem, Mohamed 1745  * EGY1.0010.08201.60 
  Ibrahim, Begad 1861 EGY1.0010.16203.20 
  Hamed, Amro Mohamed 1745  * EGY0.501-0.4220-8.40 
  Khtab, Kamal 1980 SUD1.0010.28205.60 
  Refaat, Ibrahim 2040 EGY1.0010.36207.20 
  Ahmed, Ahmed Alaa 2084 EGY0.001-0.5820-11.60 
  Elgabry, Mohsen m2209 EGY1.0010.592011.80 
  Gabr, Mohsen f2261 EGY1.0010.662013.20 
 * 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 Women League Final 2019-2020 Rounds 2-3 Many Cities EGY 2019-12-13
RcRownchangeKK*chgGame
 1995 2145 1.50 2 0.11 20 2.20 
  Abdel Razik, Ahmed 2071 EGY0.501-0.1020-2.00 
  Abdein, Saiied 1919 EGY1.0010.21204.20 

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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