Rapid: Individual Calculations August 2022
 Eltablawi, Aly Tarek  Total change: 46.20  Rating chartPersonal card
 republican people party damietta Damietta EGY 2022-07-20
RcRownchangeKK*chgGame
 1802 1662 4.00 6 2.13 20 42.60 
  Fathy, Mahmoud 1816 EGY1.0010.712014.20 
  Badawy, Mohamed 1861 EGY1.0010.762015.20 
  Zebida, Mohamed 1803 EGY0.001-0.3120-6.20 
  Hegazy, Abdel Rhman 1787 EGY0.001-0.3320-6.60 
  Rashid, Sherif 1725 EGY1.0010.592011.80 
  Abo Raya, Tarek 1820 EGY1.0010.712014.20 

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)
 
 MANSORA CHESS CLUB ( MCC ) 6 th INTERNATIONAL RAPID CHESS TOURNAMENT Dakahlia EGY 2022-07-21
RcRownchangeKK*chgGame
 1634 1662 4.00 7 0.18 20 3.60 
  Elkahky, Khaled Gooda 1959 EGY0.001-0.1520-3.00 
  Abdel Aal, Taha 1324 EGY0.001-0.8820-17.60 
  Mohamed Ismeil, Abdo 1771 EGY1.0010.652013.00 
  Vijay, Arnav 1323 EGY1.0010.12202.40 
  Moheb Mohamed, Moustafa 1467 EGY1.0010.25205.00 
  Elhalwagy, Islam 2140 EGY0.001-0.0520-1.00 
  Ashour, Ahmed 1457 EGY1.0010.24204.80 

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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