Rapid: Individual Calculations March 2024
 Mohamed Bihery, Yehya  Total change: 27.20  Rating chartPersonal card
 MANSORA CHESS CLUB 17 Dakahlia EGY 2024-02-16
RcRownchangeKK*chgGame
 1566 1635 6.50 9 1.36 20 27.20 
  Sherif Kandil, Moemen 1230 EGY0.001-0.9220-18.40 
  Mohamed Abdel Ghafar, Sobh 1250 EGY1.0010.09201.80 
  Saafan, Mazin 1334 EGY1.0010.15203.00 
  Magdy Elshahat, Mark 1426 EGY1.0010.23204.60 
  Elkholy, Abdalla 1743 EGY1.0010.652013.00 
  Maarowf, Haitham 1653 EGY1.0010.532010.60 
  Hegazy, Abdel Rhman 1967 EGY0.001-0.1220-2.40 
  Ayman Ahmed, Abdel Rahman 1570 EGY1.0010.41208.20 
  Sharaf Eldin, Tamer 1922 EGY0.5010.34206.80 

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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