Rapid: Individual Calculations June 2024
 Abdel Salam Moustafa, Amr  Total change: -65.60  Rating chartPersonal card
 Barq El Ezz 21 Rapid Chess Dakahlia EGY 2024-05-02
RcRownchangeKK*chgGame
 1529 1695 0.50 3 -1.64 40 -65.60 
  Braiwish, Anas 1561 PLE0.001-0.6840-27.20 
  Khalil Safiy Aldin, Ahmed 1439 EGY0.501-0.3140-12.40 
  Fayez Amein, Mohamed 1588 EGY0.001-0.6540-26.00 

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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