Rapid: Individual Calculations November 2018
 Abou Tayil, Mohamed  Total change: -17.20  Rating chartPersonal card
 2nd. 10th of Ramadan Rapid 10th of Ramadan EGY 2018-09-28
RcRownchangeKK*chgGame
 1820 2057 4.50 7 -0.86 20 -17.20 
  Eltenawy Refaat, Ahmed 1657  * EGY0.501-0.4220-8.40 
  Ashraf, Shereif f2250 EGY0.001-0.2520-5.00 
  Ibrahem , Anwar 1657  * EGY1.0010.08201.60 
  Hafez, Mohamed 1835 EGY0.001-0.7820-15.60 
  Mahmoud Saleh, Mohamed 1726 EGY1.0010.12202.40 
  Hussein Kamel, Mohamed 1758 EGY1.0010.15203.00 
  Kamel, Tamer 1858 EGY1.0010.24204.80 
 * 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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