Rapid: Individual Calculations March 2024
 Aly, Haala  Total change: 0.00  Rating chartPersonal card
 Egyptian Youth Chess Tournament U12 ( Rapid ) G Giza EGY 2024-01-30
RcRownchangeRpKK*chgGame
 1346 0 3.00 5 0.00 1356   0.00 
  Mohamed Hassan, Reem 1231 EGY1.0010.00 0.00 
  Alaa Eldin, Raghad 1578 EGY0.0010.00 0.00 
  Okasha, Malak 1284 EGY1.0010.00 0.00 
  Mohamed Khamis, Basmallah 1119 EGY1.0010.00 0.00 
  Ahmed Mohamed, Zakaa 1520 EGY0.0010.00 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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