Individual Calculations January 2022
 Abdo, Hany Elsayed  Total change: 5.00  Rating chartPersonal card
 Golden Cleopatra 2021 Giza EGY 2021-12-19
RcRownchangeKK*chgGame
 1985 2053 6.00 10 0.25 20 5.00 
  Samy Nahla, Mario 1653  * EGY1.0010.08201.60 
  Shiba S.eldin, Ahmed 1793 EGY1.0010.18203.60 
  Maher, Anton 1799 EGY1.0010.19203.80 
  Sadek, Sameh f2253 EGY1.0010.762015.20 
  Zayan, Osama 2174 EGY0.5010.16203.20 
  Hassan, Sayed Barakat m2288 EGY0.001-0.2120-4.20 
  Abdel Haleim, Sherif Hamdy 1677 EGY1.0010.09201.80 
  Wageih, Kareim m2394 EGY0.001-0.1220-2.40 
  Ali Mohamed, Mohamed 1956 EGY0.501-0.1320-2.60 
  Mohamed, Tamer 1861 EGY0.001-0.7520-15.00 
 * 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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