Rapid: Individual Calculations January 2024
 Ahmed Raafat, Youssef  Total change: 0.80  Rating chartPersonal card
 Golden knight 59 Giza EGY 2023-11-24
RcRownchangeKK*chgGame
 1397 1452 4.50 8 0.02 40 0.80 
  Shebl, Mahmoud 1583 EGY1.0010.684027.20 
  Abo Elyazeed, Mohamed 1556 EGY0.001-0.3640-14.40 
  Genedy, Ahmed 1335 EGY0.501-0.1640-6.40 
  Mohamed Ramadan, Omar 1271 EGY0.001-0.7440-29.60 
  Elsayed Amin, Bassel 1054 EGY1.0010.08403.20 
  Mohamed Ibrahim, Sherif 1404 EGY1.0010.434017.20 
  Mohamed Agha, Rashad 1387 EGY1.0010.414016.40 
  Adel Abdel Hameid, Mohamed 1584 EGY0.001-0.3240-12.80 

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)
 

 

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