Individual Calculations November 2017
 Zidan, Aldarawsha  Total change: 0.00  Rating chartPersonal card
 25th Prince Mohamed Tournament- 2017 Open Amman JOR 2017-10-05
RcRownchangeRpKK*chgGame
 1391 0 3.00 7 0.00 1341   0.00 
  Ahed, Al-Saqqa 1824 JOR0.0010.00 0.00 
  Abdallah, Alrshaidat 1093 JOR1.0010.00 0.00 
  Ayman, Mansour 1409 JOR0.0010.00 0.00 
  Dina, Khader 1192 JOR1.0010.00 0.00 
  Waseem, Al-Abbassi 1645 JOR0.0010.00 0.00 
  Abdel, Rahman Khanji 1200 JOR1.0010.00 0.00 
  Natheer, Kamal 1372 JOR0.0010.00 0.00 

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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