Rapid: Individual Calculations June 2022
 Elmezahy, Ahmed  Total change: 23.20  Rating chartPersonal card
 Nawras tournament Chess Port Said EGY 2022-05-03
RcRownchangeKK*chgGame
 1926 1761 3.00 6 1.16 20 23.20 
  Atea, Khaled 2080 EGY0.001-0.1320-2.60 
  Ahmed Abbas, Youssef 1557 EGY0.001-0.7620-15.20 
  Eltenawy, Refaat 1891 EGY1.0010.682013.60 
  Yousry, Salah f2120 EGY0.001-0.1020-2.00 
  Elsenosy, Hesham 2077 EGY1.0010.872017.40 
  Mohamed Mahmoud, Abdel Rhman 1833 EGY1.0010.602012.00 

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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