Individual Calculations January 2020
 Elazzawy, Walid  Total change: -6.00  Rating chartPersonal card
 Egyptian Women League Final 2019-2020 Round 1 Many Cities EGY 2019-11-30
RcRownchangeKK*chgGame
 2015 2060 0.50 1 -0.06 20 -1.20 
  Elmonair, Walid 2015 EGY0.501-0.0620-1.20 

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)
 
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1818 2037 2.50 4 -0.53 20 -10.60 
  Youssef Abd Elhamed, Yousry 1790 EGY0.501-0.3120-6.20 
  Mohi, Eldeen Abeldallah 1750 SUD1.0010.16203.20 
  Saber, Hesham 2039 EGY0.001-0.5020-10.00 
  Abdel Rahman, Nader 1693 EGY1.0010.12202.40 

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
 1876 2037 1.00 1 0.29 20 5.80 
  Elsouefi, Amr 1876 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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