Blitz: Individual Calculations August 2022
 Moatamid, Yasser  Total change: -14.80  Rating chartPersonal card
 Ahmed El Olimy Tournament Chess Alexandria EGY 2022-06-30
RcRownchangeKK*chgGame
 1921 1938 6.00 10 0.85 20 17.00 
  Mohamed Aly, Karim 1595 EGY1.0010.12202.40 
  Fathy, Mahmoud 1736 EGY1.0010.24204.80 
  Raslan, Moustafa 2112 EGY0.001-0.2720-5.40 
  Nabil, Mena 1627 EGY1.0010.14202.80 
  Moaataz, Ayah wg2017 EGY1.0010.612012.20 
  Elsenosy, Hesham 1989 EGY0.001-0.4320-8.60 
  Elgabry, Mohsen m2225 EGY0.001-0.1620-3.20 
  Helmy, Amro 1912 EGY1.0010.46209.20 
  Elfaham, Mahmoud 1858 EGY1.0010.39207.80 
  Gabr, Mohsen f2135 EGY0.001-0.2520-5.00 

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)
 
 Republican People's Party Chess Tournament (Blitz) Qaliobia EGY 2022-07-22
RcRownchangeKK*chgGame
 1850 1938 2.00 6 -1.59 20 -31.80 
  Saber, Barakat 1538  * EGY1.0010.08201.60 
  Sobh, Amrou m2165 EGY0.001-0.2120-4.20 
  Abdel Aziem, Aly Yusef 1806 EGY1.0010.32206.40 
  Sayed, Hany 2127 EGY0.001-0.2520-5.00 
  Ismail, Hany 1738 EGY0.001-0.7620-15.20 
  Mohamed Mahmoud, Abdel Rhman 1727 EGY0.001-0.7720-15.40 
 * 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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