Rapid: Individual Calculations June 2019
 El Alshey, Mahmoud  Total change: 27.00  Rating chartPersonal card
 El Prince Chess Rapid Alexandria EGY 2019-04-29
RcRownchangeKK*chgGame
 1748 1350 2.00 8 1.35 20 27.00 
  Sobhy, Raafat 1750  * EGY0.001-0.0820-1.60 
  Abdel Razik, Islam 1750  * EGY1.0010.922018.40 
  Farghaly, Ahmed 1750  * EGY0.001-0.0820-1.60 
  Ashraf, Fahd 1750  * EGY0.001-0.0820-1.60 
  Elarbi, Ibrahim 1750  * EGY1.0010.922018.40 
  Fahmy , Hosam Eldin 1750  * EGY0.001-0.0820-1.60 
  Khatab, Esam 1733 EGY0.001-0.0920-1.80 
  Ibrahim, Mahmood 1750  * EGY0.001-0.0820-1.60 
 * 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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