Individual Calculations April 2013
 Tariq, Amin  Total change: 0.00  Rating chartPersonal card
 Second Stage Tournament 2013-Open- Amman JOR 2013-02-21
RcRownchangeRpKK*chgGame
 1710 0 2.50 8 0.00 1569   0.00 
  Ghalib, Abdulah 1770 JOR1.0010.00 0.00 
  Al-Zoubi, Issa 1956 JOR0.0010.00 0.00 
  Emad, Majdlawy 1479 JOR0.5010.00 0.00 
  Al-Bashayra, Ayoub 1762 JOR0.0010.00 0.00 
  Ebtsam, Adee 1653 JOR0.5010.00 0.00 
  Sameer, Loay 1657 JOR0.5010.00 0.00 
  Rimawy, Hosam 1768 JOR0.0010.00 0.00 
  Ahmed, Samir 1636 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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