Rapid: Individual Calculations January 2024
 Madyan, Yehya  Total change: -42.40  Rating chartPersonal card
 MANSORA CHESS CLUB 16 th OPEN Dakahlia EGY 2023-12-22
RcRownchangeKK*chgGame
 1725 1912 4.50 8 -1.06 40 -42.40 
  Abdel Rahman Eldsoky, Mohamed 1388 EGY1.0010.03401.20 
  Taha Elprince, Mohamed 1628 EGY1.0010.16406.40 
  Sabry Waled, Mohamed 1512  * EGY1.0010.08403.20 
  El Arousy, Abdul Hameed m2101 EGY0.001-0.2540-10.00 
  Emad, Yousf 1779 EGY1.0010.324012.80 
  Sharaf Eldin, Tamer 1861 EGY0.001-0.5740-22.80 
  Alhawee, Ahmed 1936 EGY0.5010.03401.20 
  Eltablawi, Aly Tarek 1597 EGY0.001-0.8640-34.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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