Rapid: Individual Calculations August 2018
 Mahmoud, Hassan  Total change: -6.20  Rating chartPersonal card
 Mohamad Saad Rapid Alexandria EGY 2018-07-23
RcRownchangeKK*chgGame
 1731 1662 3.00 8 -0.31 20 -6.20 
  Saiid, Samir 2062  * EGY0.001-0.0820-1.60 
  Moatamid, Yasser 1868 EGY0.001-0.2420-4.80 
  Mazion, Saiid Ehab 1369 EGY1.0010.15203.00 
  Sarwat, Beshoy 1837 EGY0.5010.23204.60 
  Abdel Hameid, Zaki 1822 EGY0.001-0.2920-5.80 
  Ez Eldin, Ibrahim 1737 EGY0.5010.10202.00 
  Atallah, Ahmed 1361 EGY1.0010.15203.00 
  Wafa, Diaa 1790 EGY0.001-0.3320-6.60 
 * 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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