Rapid: Individual Calculations August 2022
 Elfaham, Mahmoud  Total change: 13.40  Rating chartPersonal card
 Black Horse 35 Alexandria EGY 2022-07-11
RcRownchangeKK*chgGame
 1709 1791 5.50 9 0.11 20 2.20 
  Mostafa, M.yehya 1477 EGY1.0010.14202.80 
  Zaky Abo Zyd , Zaky 1615 EGY1.0010.27205.40 
  Fared, Karim 1865 EGY0.5010.10202.00 
  Shehab Elsayed , Mohamed 1821 EGY1.0010.542010.80 
  Elatar, Mohamed 1802 EGY0.5010.02200.40 
  Eltenawy, Refaat 1856 EGY0.001-0.4120-8.20 
  Sawers, Kerlus 1709 EGY0.501-0.1120-2.20 
  Magdy, Beshoy 1566 EGY0.001-0.7820-15.60 
  Nabil, Mena 1674 EGY1.0010.34206.80 

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 37 Alexandria EGY 2022-07-22
RcRownchangeKK*chgGame
 1618 1791 6.50 9 0.25 20 5.00 
  Seif Emad, Mostafa 1411 EGY1.0010.09201.80 
  Mostafa, M.yehya 1477 EGY1.0010.14202.80 
  Abdou, Mohamed Hamdy 1926 EGY0.5010.18203.60 
  Elsayed, Gamal 1798 EGY0.001-0.4920-9.80 
  Abdel Razik, Islam 1610 EGY0.001-0.7420-14.80 
  Mohamed Zaki, Jana 1398 EGY1.0010.08201.60 
  Mowafi, Osama Mohamed 1444 EGY1.0010.11202.20 
  Bedjwok, Thomas Ajak 1682 SSD1.0010.35207.00 
  Fathy, Mahmoud 1816 EGY1.0010.532010.60 

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
 1710 1791 5.00 8 0.31 20 6.20 
  Mohamed Zaki, Jana 1398 EGY1.0010.08201.60 
  Fared, Karim 1865 EGY1.0010.602012.00 
  Shehab Elsayed , Mohamed 1821 EGY1.0010.542010.80 
  Ashraf Shafik, Abanoub 1808 EGY1.0010.522010.40 
  Ibrahim, Mohamed Ahmed 1476 EGY0.001-0.8620-17.20 
  Mohamed Housein, Ahmed 1833 EGY0.001-0.4420-8.80 
  Alhawee, Ahmed 1845 EGY0.001-0.4220-8.40 
  Elgamal, Hamdy 1632 EGY1.0010.29205.80 

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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