Rapid: Individual Calculations January 2024
 Abdel Elfatah Sherif, Mohamed  Total change: -43.20  Rating chartPersonal card
 Alex Stars Juniors Alexandria EGY 2023-12-02
RcRownchangeKK*chgGame
 1235 1550 1.50 3 -1.08 40 -43.20 
  Mohamed Khamis, Basmallah 1150  * EGY1.0010.08403.20 
  Mabrouk Ali, Omar 1221 EGY0.501-0.3840-15.20 
  Elhelbawy Ibrahim, Khaled Mohame 1334 EGY0.001-0.7840-31.20 
 * 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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