Individual Calculations July 2022
 Mohamed, Moustafa  Total change: 0.00  Rating chartPersonal card
 Adly Chess Academy Classic U2000 Cairo EGY 2022-05-30
RcRownchangeRpKK*chgGame
 1257 0 0.00 5 0.00 457   0.00 
  Ahmed, Salma 1291 EGY0.0010.00 0.00 
  Maged, Juneer 1283 EGY0.0010.00 0.00 
  Mohamed Serag, Karim 1280 EGY0.0010.00 0.00 
  Khaled, Seif Eldin 1168 EGY0.0010.00 0.00 
  Mohamed Goda, Zyad 1262 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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