Rapid: Individual Calculations April 2019
 Saber, Ibrahim  Total change: 36.00  Rating chartPersonal card
 Zagazig Rapid2019 zagazig EGY 2019-03-06
RcRownchangeKK*chgGame
 2062 2197 7.00 9 0.94 20 18.80 
  Khedr, Mahmoud 1821 EGY1.0010.09201.80 
  Abdo, Hany Elsayed 1977 EGY1.0010.22204.40 
  Abd El Fatah, Reda Fadel 2090 EGY1.0010.35207.00 
  Abdou, Mohamed Hamdy 2097 EGY0.501-0.1420-2.80 
  Abdel Razik, Ahmed 2157 EGY0.501-0.0620-1.20 
  Morsy, Elsayed 2032 EGY1.0010.28205.60 
  Ezat, Abdallah 2113 EGY0.501-0.1220-2.40 
  Lotfy, Abdel Rahman 2074 EGY1.0010.33206.60 
  Gabr, Mohsen f2193 EGY0.501-0.0120-0.20 

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)
 
 Tanta Rapid Tanta EGY 2019-03-27
RcRownchangeKK*chgGame
 2044 2197 7.00 9 0.86 20 17.20 
  Abd Elsalam, Mohamed 1797  * EGY1.0010.08201.60 
  Mohielden, Islam 1854 EGY1.0010.12202.40 
  Hosny, Hosam 1998 EGY1.0010.24204.80 
  Salah, Sayed 2112 EGY1.0010.38207.60 
  Fadi, Marko f2160 EGY0.501-0.0520-1.00 
  Ashraf, Mohamed 2181 EGY0.501-0.0220-0.40 
  Hosni, Yehya 2146 EGY0.001-0.5720-11.40 
  Moawad, Elsayed Abdel Hameid 2084 EGY1.0010.35207.00 
  Salah, Ahmed 2068 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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