Rapid: Individual Calculations August 2022
 Shreif Mohamed, Ahmed  Total change: 0.00  Rating chartPersonal card
 Yahya Hosny Tournament Chess (Rapid) Qaliobia EGY 2022-07-12
RcRownchangeRpKK*chgGame
 1433 0 1.00 5 0.00 1193   0.00 
  Sobih, Mohamed 1748 EGY0.0010.00 0.00 
  Alzen, Ahmed 1447 EGY0.0010.00 0.00 
  Othman Syed, Kamal 1209 EGY0.0010.00 0.00 
  Twfik Hamza, Saeed 1244 EGY0.0010.00 0.00 
  Khaled Saeed, Ahmed 1515 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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