Individual Calculations September 2017
 Ameir, Moheb  Total change: 7.70  Rating chartPersonal card
 African Clubs Cairo EGY 2017-07-24
RcRownchangeKK*chgGame
 2152 2387 4.00 5 0.15 10 1.50 
  Wachira, William Wachania c1987  * KEN1.0010.08100.80 
  Ismail, Youssef 2159 EGY1.0010.21102.10 
  Farahat, Ali m2420 EGY0.001-0.4510-4.50 
  Elkadi, Abdel Rahman 2098 EGY1.0010.16101.60 
  Al Moshaiti, Khalil 2095 LBA1.0010.15101.50 
 * 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)
 
 Alexandria Open 2017 Alexandria EGY 2017-08-02
RcRownchangeKK*chgGame
 2156 2395 8.50 10 0.62 10 6.20 
  Madian, Amro 1995  * EGY1.0010.08100.80 
  Abdou, Mohamed Hamdy 2127 EGY1.0010.17101.70 
  Sobh, Amrou m2187 EGY1.0010.23102.30 
  Kandil, Adham m2263 EGY0.001-0.6810-6.80 
  Anwar, Ashraf 2114 EGY1.0010.16101.60 
  Ezat, Abdallah 2203 EGY0.501-0.2510-2.50 
  Yaser, Kareim 2143 EGY1.0010.19101.90 
  Himdan, Maher m2235 EGY1.0010.29102.90 
  Ahmed, Ahmed Alaa 2023 EGY1.0010.10101.00 
  Ashraf, Shereif f2266 EGY1.0010.33103.30 
 * 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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