Blitz: Individual Calculations July 2019
 Hamdy Osman, Mohamed  Total change: -45.80  Rating chartPersonal card
 Adham Fawzy Blitz Alexandria EGY 2019-06-07
RcRownchangeKK*chgGame
 1565 1698 3.00 8 -2.29 20 -45.80 
  Ashraf, Mohamed 2098  * EGY0.001-0.0820-1.60 
  Tamer, Ahmed c1882 EGY0.001-0.2620-5.20 
  Alyeldin, Mohamed 1464 EGY0.001-0.7920-15.80 
  Abdel Salam, Ahmed Islam 1327 EGY0.001-0.9020-18.00 
  Shabka, Aly 1445 EGY1.0010.19203.80 
  Kamil, Askandar 1520 EGY0.501-0.2320-4.60 
  Swilam, Mahmoud 1379 EGY0.501-0.3720-7.40 
  El Alshey, Mahmoud 1406 EGY1.0010.15203.00 
 * 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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