Rapid: Individual Calculations October 2017
 Nyazi, Nadeen  Total change: -1.60  Rating chartPersonal card
 9th Gharbia Rapid Chess Tournament Elmahalla EGY 2017-09-03
RcRownchangeKK*chgGame
 1505 1194 1.00 6 -0.08 20 -1.60 
  Abo Elyazeed, Omar 1594  * EGY0.001-0.0820-1.60 
  Ashraf Arafat, Amro 1594  * EGY1.0010.922018.40 
  Abdo Mohamed , Shady 1594  * EGY0.001-0.0820-1.60 
  Elsheshiny, Ahmed 1594  * EGY0.001-0.0820-1.60 
  Abdel Aziz Meky, Ahmed 1594  * EGY0.001-0.0820-1.60 
  Nyazi, Nour 1059 EGY0.001-0.6820-13.60 
 * 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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