Rapid: Individual Calculations May 2018
 Kamal, Edmon  Total change: 57.00  Rating chartPersonal card
 1st King of Draw Rapid Tanta EGY 2018-04-03
RcRownchangeKK*chgGame
 1901 1861 3.00 5 0.81 20 16.20 
  Ashraf, Shereif f2108 EGY0.001-0.1920-3.80 
  Eliwa, Mohammed 1461  * EGY1.0010.08201.60 
  Soliman, Ehab 1700 EGY1.0010.29205.80 
  Hosni, Yehya 2145 EGY1.0010.842016.80 
  Sharaf Eldin, Tamer 2092 EGY0.001-0.2120-4.20 
 * 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)
 
 El Hafeed Alexandria EGY 2018-04-09
RcRownchangeKK*chgGame
 2042 1861 4.00 7 2.04 20 40.80 
  Hosni, Yehya 2145 EGY0.001-0.1620-3.20 
  Allam, Yara wc1557 EGY1.0010.14202.80 
  Yasseen, Aly m2168 EGY1.0010.862017.20 
  Fatahalla, Tarek 2020 EGY1.0010.712014.20 
  Raslan, Moustafa 2126 EGY1.0010.822016.40 
  Sayed, Hany 2170 EGY0.001-0.1420-2.80 
  Ashraf, Shereif f2108 EGY0.001-0.1920-3.80 

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)
 

 

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