Rapid: Individual Calculations December 2018
 Mohamed Kamel, Mahmoud  Total change: -24.60  Rating chartPersonal card
 Golden King Rapid Cairo EGY 2018-11-10
RcRownchangeKK*chgGame
 1599 1771 2.00 4 -0.76 20 -15.20 
  Roshdy, Mahmoud 2145 EGY0.001-0.1020-2.00 
  Akram, Omar 1371  * EGY1.0010.08201.60 
  Moheb, Diaa Eldin 1371  * EGY1.0010.08201.60 
  Abo Zeid Ahmed, Mohamed 1510 EGY0.001-0.8220-16.40 
 * 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)
 
 1st. Golden Asmarat Rapid Cairo EGY 2018-11-25
RcRownchangeKK*chgGame
 1627 1771 3.50 6 -0.47 20 -9.40 
  Abdo, Mohamed Amin 2018 EGY0.001-0.1920-3.80 
  Mohamed Abdel Rahim, Khalil 1467 EGY0.001-0.8620-17.20 
  Khaled, Kholoud 1371  * EGY1.0010.08201.60 
  Eldeeb, Mohamed 1517 EGY0.501-0.3120-6.20 
  Sayed Elaraby, Mohamed 1557 EGY1.0010.23204.60 
  Abdel Rasool, Shaker 1832 EGY1.0010.582011.60 
 * 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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