Rapid: Individual Calculations December 2023
 Hosam Galal, Mohamed  Total change: 9.60  Rating chartPersonal card
 MANSORA CHESS CLUB Mansoura EGY 2023-11-03
RcRownchangeKK*chgGame
 1529 1170 1.00 4 0.35 40 14.00 
  Sharaf Eldin, Tamer 1845 EGY0.001-0.0140-0.40 
  George, Beamen 1262 EGY1.0010.634025.20 
  Saafan, Mazin 1411 EGY0.001-0.2040-8.00 
  Eltablawi, Aly Tarek 1596 EGY0.001-0.0740-2.80 

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)
 
 BILQAS YOUTH CLUB Dakahlia EGY 2023-11-04
RcRownchangeKK*chgGame
 1686 1170 0.00 3 -0.11 40 -4.40 
  Fathy, Mahmoud 1684 EGY0.001-0.0440-1.60 
  Arafa, Mohamed 1710 EGY0.001-0.0340-1.20 
  Eisa, Moustafa 1663 EGY0.001-0.0440-1.60 

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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