Rapid: Individual Calculations August 2022
 Nady, Islam  Total change: 38.40  Rating chartPersonal card
 Black Horse 35 Alexandria EGY 2022-07-11
RcRownchangeKK*chgGame
 1537 1551 1.50 5 -1.11 20 -22.20 
  Eltenawy, Refaat 1856 EGY0.001-0.1420-2.80 
  Mokhtar, Amir 1687 EGY0.001-0.3220-6.40 
  Mahmoud Elorabi, Amr 1299 EGY0.501-0.3120-6.20 
  Kamil, Askandar 1491 EGY1.0010.42208.40 
  Mohamed Mostafa, Omar 1353 EGY0.001-0.7620-15.20 

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)
 
 Black Horse 37 Alexandria EGY 2022-07-22
RcRownchangeKK*chgGame
 1688 1551 4.50 7 2.15 20 43.00 
  Abdou, Mohamed Hamdy 1926 EGY0.001-0.0920-1.80 
  Mohamed Hatem, Osama 1247 EGY1.0010.14202.80 
  Abdallah Hussein, Mohamed 1734 EGY0.001-0.2620-5.20 
  Abdel Razik, Islam 1610 EGY1.0010.582011.60 
  Bedjwok, Thomas Ajak 1682 SSD0.5010.18203.60 
  Sawers, Kerlus 1709 EGY1.0010.712014.20 
  Farouk, Mohamed 1906 EGY1.0010.892017.80 

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)
 
 Black Horse 38 Alexandria EGY 2022-07-29
RcRownchangeKK*chgGame
 1712 1551 3.00 7 0.88 20 17.60 
  Diab, Ahmed 1834 EGY1.0010.842016.80 
  Elatar, Mohamed 1802 EGY0.001-0.1920-3.80 
  Adel, Sara wf1813 EGY0.001-0.1820-3.60 
  Ezzat, Ahmed 1735 EGY0.001-0.2620-5.20 
  Anwar, Mohamed 1368 EGY1.0010.26205.20 
  Fathy, Mahmoud 1816 EGY0.001-0.1820-3.60 
  Zaky Abo Zyd , Zaky 1615 EGY1.0010.592011.80 

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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