Rapid: Individual Calculations June 2022
 Mahmoud Moustafa, Hashim  Total change: 0.00  Rating chartPersonal card
 2nd BADR chess academy rapid Menoufia EGY 2022-05-06
RcRownchangeRpKK*chgGame
 1589 0 1.00 7 0.00 1280   0.00 
  Moatamid, Yasser 1780 EGY0.0010.00 0.00 
  Adel Abdel Hafez, Alaa 1556 EGY1.0010.00 0.00 
  Elbatsh, Mohamed 1625 EGY0.0010.00 0.00 
  Kanon, Ahmed Samir 1482 EGY0.0010.00 0.00 
  Helmy, Hassan El-Shazly 1641 EGY0.0010.00 0.00 
  Sakr, Abdel Rehem 1722 EGY0.0010.00 0.00 
  Mohamed, Islam 1318 EGY0.0010.00 0.00 

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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