Individual Calculations March 2019
 Yousef, Alqaysi  Total change: 0.00  Rating chartPersonal card
 AL-Qaed Championships 0pen 2019 Amman JOR 2019-01-24
RcRownchangeRpKK*chgGame
 1250 0 1.50 6 0.00 1057   0.00 
  Connally, Michael William 1303 USA0.0010.00 0.00 
  Mohammad, Alhadidi 1250 JOR0.5010.00 0.00 
  Abdulrahman, Abuarqoup 1361 JOR0.0010.00 0.00 
  Revana, Helal 1021 JOR1.0010.00 0.00 
  Abdallah, Alrshaidat 1092 JOR0.0010.00 0.00 
  Qutebh, Msaadh 1472 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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