Individual Calculations December 2017
 Saad, Amer Mohamed  Total change: 46.40  Rating chartPersonal card
 Kuwait Amateur Chess Festival Group A Kuwait KUW 2017-11-05
RcRownchangeKK*chgGame
 1627 1716 5.50 7 1.16 40 46.40 
  Bitaga, Larry 1534 FID1.0010.264010.40 
  Abdel Latif, Alaa Mahmoud 1644 EGY0.001-0.6040-24.00 
  Alkahlawy, Amir 1613 EGY1.0010.364014.40 
  Abdel Mohsen, Mohamed 1760 EGY0.5010.06402.40 
  Farouk, Hany 1650 EGY1.0010.414016.40 
  Hamdi, Emad 1615 EGY1.0010.364014.40 
  Mounif, Saab 1571 SYR1.0010.314012.40 

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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