Blitz: Individual Calculations December 2019
 Fared, Karim  Total change: -19.80  Rating chartPersonal card
 El Prince Chess U2000 Alexandria EGY 2019-11-03
RcRownchangeKK*chgGame
 1660 1843 5.00 8 -0.70 20 -14.00 
  Zakrea, Abdel Azim 1567 EGY1.0010.17203.40 
  Mohamed, Mahmoud Mohamed 1720 EGY0.001-0.6720-13.40 
  Elhadad, Ahmed K 1657 EGY1.0010.26205.20 
  Abdel Razik, Islam 1736 EGY0.001-0.6520-13.00 
  Ibrahim, Atia Ahmed 1443  * EGY0.001-0.9220-18.40 
  Soror, Saad 1443  * EGY1.0010.08201.60 
  Sewelem, Ahmad S 1971 EGY1.0010.672013.40 
  Elmaghraby, Abdel Basset 1739 EGY1.0010.36207.20 
 * 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)
 
 Black Horse Alexandria EGY 2019-11-13
RcRownchangeKK*chgGame
 1677 1843 6.00 9 -0.29 20 -5.80 
  Zaki, Ahmed Mohammed 1443  * EGY1.0010.08201.60 
  Naby, Saiid A. 2243  * EGY0.001-0.0820-1.60 
  Zakrea, Abdel Azim 1567 EGY0.001-0.8320-16.60 
  Kamil, Askandar 1488 EGY1.0010.11202.20 
  Khalifa, Zeyad 1478 EGY1.0010.10202.00 
  Mahmoud, Hassan 1641 EGY1.0010.24204.80 
  Abo Elftoh, Hany 1799 EGY0.001-0.5620-11.20 
  Sawers, Kerlus 1710 EGY1.0010.32206.40 
  Mohamed, Mahmoud Mohamed 1720 EGY1.0010.33206.60 
 * 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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