Rapid: Individual Calculations September 2016
 Sayed, Hany  Total change: -17.00  Rating chartPersonal card
 7th Gharbia Rapid Mahalla EGY 2016-07-30
RcRownchangeKK*chgGame
 1954 2175 3.50 7 -1.76 20 -35.20 
  Moatamid, Yasser 1775  * EGY0.001-0.9220-18.40 
  Elhalwagy, Abdelghafar 1782 EGY1.0010.08201.60 
  Farghaly, Ahmed 1840 EGY1.0010.12202.40 
  Fahmy, Ahmed 2040 EGY0.501-0.1820-3.60 
  Ashraf, Shereif f2102 EGY0.001-0.6020-12.00 
  Yehya, Sameh 1936 EGY1.0010.20204.00 
  Nyazi, Nehad 2204 EGY0.001-0.4620-9.20 
 * 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)
 
 Zagazig Rapid 2016 Zagaziq EGY 2016-08-15
RcRownchangeKK*chgGame
 2022 2175 7.00 9 0.91 20 18.20 
  Ghandour, Osama 1802 EGY1.0010.10202.00 
  Ghareb, Ahmed 1958 EGY0.001-0.7820-15.60 
  Abdel Mohsen, Mohamed 1850 EGY1.0010.13202.60 
  Abdel Rahman, Noor 1954 EGY1.0010.22204.40 
  Yehya, Sameh 1936 EGY1.0010.20204.00 
  Ameir, Moheb m2374 EGY1.0010.762015.20 
  Kamel, Mahmoud 2240 EGY1.0010.592011.80 
  Ahmed, Ahmed Alaa 1891 EGY1.0010.16203.20 
  Fawzy, Adham m2195 EGY0.001-0.4720-9.40 

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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