Rapid: Individual Calculations November 2021
 Dawod, Ibrahim  Total change: 0.00  Rating chartPersonal card
 2nd Adly Chess Academy ( Rapid ) Cairo EGY 2021-10-25
RcRownchangeRpKK*chgGame
 1331 0 1.00 5 0.00 1091   0.00 
  Tamer Waguih, Fared 1479 EGY0.0010.00 0.00 
  Mohamed Azzab, Mareim 1367 EGY0.0010.00 0.00 
  Ahmed Hussein, Hussein 1286 EGY1.0010.00 0.00 
  Ahmed, Salma 1278 EGY0.0010.00 0.00 
  Elfar, Shereif 1243 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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