Rapid: Individual Calculations November 2018
 Labib, Ibrahim Hasan  Total change: 21.40  Rating chartPersonal card
 2nd. 10th of Ramadan Rapid 10th of Ramadan EGY 2018-09-28
RcRownchangeKK*chgGame
 2152 2416 7.50 8 1.07 20 21.40 
  Amin, Khaled Mohamed 2016  * EGY1.0010.08201.60 
  Sobhy, Tamer 2016  * EGY1.0010.08201.60 
  Saad Fathy, Mohamed 2063 EGY1.0010.11202.20 
  Magdy, Morad 2154 EGY1.0010.18203.60 
  Sayed, Hany 2241 EGY1.0010.27205.40 
  Ameir, Moheb m2385 EGY1.0010.46209.20 
  Sobh, Amrou m2175 EGY1.0010.20204.00 
  Yousry, Salah f2168 EGY0.501-0.3120-6.20 
 * 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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