Rapid: Individual Calculations July 2022
 Issa Emad, Rogina  Total change: 0.00  Rating chartPersonal card
 Alex chess Alexandria EGY 2022-06-17
RcRownchangeRpKK*chgGame
 1366 0 3.00 5 0.00 1376   0.00 
  Mohamed Ramadan, Youssef 1465 EGY0.0010.00 0.00 
  Aly Abdel Dayem, Abdel Moneim 1071 EGY1.0010.00 0.00 
  Abu Alsaud, Mohamed 1410 EGY1.0010.00 0.00 
  Mohamed, Aly Essam 1641 EGY0.0010.00 0.00 
  Mohamed Ahmed, Yassen 1245 EGY1.0010.00 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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