Rapid: Individual Calculations December 2018
 Gabr, Mohsen  Total change: 8.00  Rating chartPersonal card
 3rd 10th of Ramadan Chess Rapud Cairo EGY 2018-11-03
RcRownchangeKK*chgGame
 2083 2198 6.00 8 0.93 20 18.60 
  Elfeky, Gaber 1822 EGY1.0010.09201.80 
  Salem, Sameh 1956 EGY1.0010.20204.00 
  Elbolok, Mohamed 1927 EGY1.0010.17203.40 
  Eldesoky, Hatem f2211 EGY1.0010.522010.40 
  Sarwat, Walaa m2278 EGY0.001-0.3920-7.80 
  Eraqi, Salah 1957 EGY1.0010.20204.00 
  Hosni, Yehya 2111 EGY1.0010.38207.60 
  Ameir, Moheb m2400 EGY0.001-0.2420-4.80 

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)
 
 Golden King Rapid Cairo EGY 2018-11-10
RcRownchangeKK*chgGame
 1975 2198 5.50 8 -0.53 20 -10.60 
  Shokry, Yasser 1798  * EGY1.0010.08201.60 
  El Eryan, Emad 1807 EGY1.0010.09201.80 
  Shehto, Ahmed Ramzy 1914 EGY0.001-0.8420-16.80 
  Fatehy, Hazem 1910 EGY1.0010.16203.20 
  Abdel Aziem, Aly Yusef 1928 EGY1.0010.17203.40 
  Ahmed, Tamer 2086 EGY0.501-0.1520-3.00 
  Eraqi, Salah 1957 EGY1.0010.20204.00 
  Ameir, Moheb m2400 EGY0.001-0.2420-4.80 
 * 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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