Individual Calculations January 2020
 Gabr, Mohsen  Total change: -43.20  Rating chartPersonal card
 Egyptian Women League Final 2019-2020 Round 1 Many Cities EGY 2019-11-30
RcRownchangeKK*chgGame
 1986 2282 1.00 1 0.15 20 3.00 
  Eltenawy, Refaat 1986 EGY1.0010.15203.00 

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
 2031 2261 7.50 11 -1.09 20 -21.80 
  Nagdy, Wael 1950 EGY1.0010.14202.80 
  Abdel Aziz, Khaled 2029 EGY1.0010.21204.20 
  Youssef, Fady 2091 EGY0.001-0.7220-14.40 
  Arafat, Akram 1999 EGY0.501-0.3220-6.40 
  Elsayed, Islam 1951 EGY1.0010.14202.80 
  Saber, Hesham 2039 EGY0.001-0.7820-15.60 
  Wageih, Mamdouh 1912 EGY1.0010.11202.20 
  Yehya, Waleed 1985 EGY1.0010.17203.40 
  Ahmed, Tamer 2141 EGY1.0010.34206.80 
  Sobh, Amrou m2097 EGY1.0010.28205.60 
  Sayed, Hany 2145 EGY0.001-0.6620-13.20 

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)
 
 Egyptian Women League Final 2019-2020 Rounds 2-3 Many Cities EGY 2019-12-13
RcRownchangeKK*chgGame
 2189 2261 0.00 2 -1.20 20 -24.00 
  Nader, Mohamed m2192 EGY0.001-0.6020-12.00 
  El Arousy, Abdul Hameed m2185 EGY0.001-0.6020-12.00 

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)
 
 Alexandria Open 2019 (2000 or more) Alexandria EGY 2019-12-21
RcRownchangeKK*chgGame
 2060 2261 4.50 6 -0.02 20 -0.40 
  Fatahalla, Alaa 2001 EGY1.0010.18203.60 
  Morad, Ahmed 2081 EGY1.0010.26205.20 
  Elamrawy, Mohamed 1938 EGY1.0010.13202.60 
  Ahmed, Moustafa Elsayed 2070 EGY0.501-0.2520-5.00 
  Moreis, Amgad 2171 EGY1.0010.38207.60 
  Sobh, Amrou m2097 EGY0.001-0.7220-14.40 

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)
 

 

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