Blitz: Individual Calculations March 2024
 Girgis Abdo, Bishoy  Total change: 0.00  Rating chartPersonal card
 Aymen kretam chess Tournament ( Blitz ) Alexandria EGY 2024-02-09
RcRownchangeRpKK*chgGame
 1334 0 1.00 7 0.00 1025   0.00 
  Mohamed Mostafa, Omar 1652 EGY0.0010.00 0.00 
  Mahmoud Hussein, Omar 1446 EGY0.0010.00 0.00 
  Abdel Salam, Ahmed Islam 1473 EGY0.0010.00 0.00 
  Morsi Ahmed, Aser 1290 EGY0.0010.00 0.00 
  Sherif, Retaj 1152 EGY0.0010.00 0.00 
  Mohamed Ashraf, Mohamed 1287 EGY0.0010.00 0.00 
  Abdelrahman, Gihan 1035 EGY1.0010.00 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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