Individual Calculations January 2020
 Abo Tahoun, Mohamed  Total change: -146.40  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1478 1672 2.00 8 -3.66 40 -146.40 
  Mohamed Hassan, Mai 1272  * EGY1.0010.08403.20 
  Essam Ibrahem, Mohamed 2062 EGY0.001-0.0940-3.60 
  Mahran, Mohamed 1319 EGY0.001-0.8940-35.60 
  Abdel Moneim, Mohamed Khaled 1324 EGY0.001-0.8940-35.60 
  Elkady, Moustafa 1926 EGY0.001-0.1940-7.60 
  Emad, Fady 1281 EGY1.0010.09403.60 
  Kandil, Jomana 1272  * EGY0.001-0.9240-36.80 
  Hosny, Diaa Eldin 1370 EGY0.001-0.8540-34.00 
 * 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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