Individual Calculations November 2018
 Mahmoud Elsayed, Bahaa  Total change: -140.80  Rating chartPersonal card
 3rd Aal Elkhaiary Chess Open Marsa Matrouh EGY 2018-10-11
RcRownchangeKK*chgGame
 1621 1808 1.50 7 -3.52 40 -140.80 
  Abdel Hameid, Islam 1705 EGY0.501-0.1440-5.60 
  Mohey Eldin, Kareem 1528 EGY1.0010.16406.40 
  Abou Tayil, Mohamed 2056 EGY0.001-0.1940-7.60 
  Suliman, Idriss 1583 SUD0.001-0.7840-31.20 
  Amin, Lila Mohamed wc1484 EGY0.001-0.8740-34.80 
  Mohamed, Aly Essam 1585 EGY0.001-0.7840-31.20 
  Abdel Moneim Ahmed, Emad 1408  * EGY0.001-0.9240-36.80 
 * 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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