Individual Calculations November 2023
 Taha Elprince, Mohamed  Total change: -26.00  Rating chartPersonal card
 El Khayari Chess Open 2023 Marsa Matrouh EGY 2023-10-04
RcRownchangeKK*chgGame
 1672 1775 3.50 7 -0.65 40 -26.00 
  Khalil, Ahmed Salem 2198 EGY0.001-0.0740-2.80 
  Abram Edoward , Said 1486 EGY1.0010.16406.40 
  Sayed, Hany 2039 EGY0.001-0.1840-7.20 
  Ahmed Abdulaziz, Mohamed 1334 EGY0.501-0.4440-17.60 
  Karataev, Khassan 1305 FID0.001-0.9540-38.00 
  Mahmoud, Adel M A 1375  * LBA1.0010.08403.20 
  Nofal, Mohamed 1964 EGY1.0010.754030.00 
 * 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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