Blitz: Individual Calculations June 2024
 Sewelem, Ahmad S  Total change: 12.00  Rating chartPersonal card
 Alex Chess Center 2 Alexandria EGY 2024-05-01
RcRownchangeKK*chgGame
 1884 1825 4.00 8 0.60 20 12.00 
  Helmy, Amro 1984 EGY0.001-0.2920-5.80 
  Abdou, Mohamed Hamdy 1941 EGY1.0010.662013.20 
  Mousa, Ahmed 2109 EGY0.001-0.1620-3.20 
  El Tedawy, Mazen 1570 EGY1.0010.19203.80 
  Atea, Khaled 2032 EGY0.001-0.2320-4.60 
  Sobhy, Magdy 1731 EGY1.0010.37207.40 
  Fouad, Mohamed 2045 EGY0.001-0.2220-4.40 
  El Fallah, Mohamed 1657 EGY1.0010.28205.60 

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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