Individual Calculations July 2022
 Antoine, Andrew  Total change: 0.00  Rating chartPersonal card
 Adly Chess Academy Classic U2000 Cairo EGY 2022-05-30
RcRownchangeRpKK*chgGame
 1450 0 1.50 6 0.00 1257   0.00 
  Wael Sabry, Mina 1695 EGY0.0010.00 0.00 
  Youssef, Yousab 1313 EGY0.0010.00 0.00 
  Ahmed Emad Eldin, Hamza 1383 EGY1.0010.00 0.00 
  Swilam, Mahmoud 1474 EGY0.5010.00 0.00 
  Islam, Omar M 1619 EGY0.0010.00 0.00 
  Salah, Abdelrahman 1217 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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