Rapid: Individual Calculations October 2017
 Nyazi, Nehad  Total change: -2.40  Rating chartPersonal card
 9th Gharbia Rapid Chess Tournament Elmahalla EGY 2017-09-03
RcRownchangeKK*chgGame
 2007 2213 6.50 9 -0.12 20 -2.40 
  Elsharkawy, Abdel Moneim 1813  * EGY1.0010.08201.60 
  Eltunsawy, Mohamed 1859 EGY1.0010.11202.20 
  Eldengawy, Ahmed 2072 EGY1.0010.31206.20 
  Khalil, Ahmed Salem 2092 EGY0.501-0.1620-3.20 
  Sharaf Eldin, Tamer 2062 EGY0.001-0.7020-14.00 
  Hesham, Abdallah 1937 EGY1.0010.17203.40 
  Elsherbeny, Ibrahim 1813  * EGY1.0010.08201.60 
  Fayad, Gamal 2140 EGY1.0010.40208.00 
  Amin, Ashraf f2278 EGY0.001-0.4120-8.20 
 * 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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