Individual Calculations March 2024
 Salah, Abdelrahman  Total change: -10.40  Rating chartPersonal card
 Egyptian Youth ( Open ) U16 Giza EGY 2024-01-27
RcRownchangeKK*chgGame
 1490 1732 5.00 7 -0.34 40 -13.60 
  Sedarous, Rewes 1386 EGY1.0010.11404.40 
  Mohamed Ramadan, Youssef 1644 EGY0.001-0.6240-24.80 
  Walid Ahmed, Ahmed 1303 EGY1.0010.07402.80 
  Romany, Joy 1720 EGY0.001-0.5240-20.80 
  Ihab Mohamed, Aaser 1332  * EGY1.0010.08403.20 
  Mohamed Galal, Seif 1349 EGY1.0010.09403.60 
  Abouzied, Aly Hassan 1698 EGY1.0010.454018.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Egyptian leauge Masters 2024 Round 1-2 Many Cities EGY 2024-02-22
RcRownchangeKK*chgGame
 1332 1732 1.00 1 0.08 40 3.20 
  Mohamed Ahmed, Yassen 1332  * EGY1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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