Blitz: Individual Calculations March 2024
 Geourge Youssef, Mario  Total change: -29.60  Rating chartPersonal card
 Egyptian Youth Chess Tournament U14 (Blitz) Giza EGY 2024-02-10
RcRownchangeKK*chgGame
 1409 1447 2.00 5 -0.74 40 -29.60 
  Tamer Waguih, Farid 1771 EGY0.001-0.1340-5.20 
  Ahmed Osama, Omar 1252 EGY0.001-0.7540-30.00 
  Mohamed Adel, Ziad 1122 EGY1.0010.13405.20 
  Mohamed Abu Bakr, Omar 1475 EGY1.0010.544021.60 
  Ahmed Salah Saad, Belal 1426 EGY0.001-0.5340-21.20 

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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