Rapid: Individual Calculations August 2022
 Mahmoud Abdel Kader, Waleed  Total change: 22.00  Rating chartPersonal card
 MANSORA CHESS CLUB ( MCC ) 8th INTERNATIONAL RAPID CHESS TOURNAMENT FOR SENIORS S50 Dakahlia EGY 2022-07-28
RcRownchangeKK*chgGame
 1525 1181 2.00 7 1.10 20 22.00 
  Farag, Hamada 1567 EGY0.001-0.0920-1.80 
  Elaqbaawy, Reda 1551 EGY0.001-0.1020-2.00 
  Abo El Khair, Moustafa 1615 EGY0.001-0.0620-1.20 
  Abdel Aal Ebrahim, Abdel Aal 1420 EGY0.001-0.2020-4.00 
  Mohamed Solyman, Mohamed 1535 EGY1.0010.892017.80 
  Khedr, Elsaeed 1351 EGY1.0010.722014.40 
  Bauomy, Magdy 1633 EGY0.001-0.0620-1.20 

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)
 

 

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