Rapid: Individual Calculations December 2023
 Hamed Atya, Omar  Total change: -141.60  Rating chartPersonal card
 MANSORA CHESS CLUB Mansoura EGY 2023-11-03
RcRownchangeKK*chgGame
 1420 1386 0.00 2 -0.96 40 -38.40 
  Morsy, Elsayed 1822 EGY0.001-0.0640-2.40 
  Sherif, Sara 1018 EGY0.001-0.9040-36.00 

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)
 
 BILQAS YOUTH CLUB Dakahlia EGY 2023-11-04
RcRownchangeKK*chgGame
 1444 1386 0.00 6 -2.58 40 -103.20 
  Shaaban, Medhat 1691 EGY0.001-0.1440-5.60 
  Motasem, Ismail 1329 JOR0.001-0.5840-23.20 
  Abo El Khair, Moustafa 1554 EGY0.001-0.2840-11.20 
  Elaqbaawy, Reda 1543 EGY0.001-0.2940-11.60 
  Abdellaa Abdel Razek, Mohamed 1201 EGY0.001-0.7440-29.60 
  Kherd, Abdelwahab 1347 EGY0.001-0.5540-22.00 

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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