Individual Calculations January 2018
 Aljazwi, Iyman F.  Total change: 0.00  Rating chartPersonal card
 Darna Open Tournament Darna LBA 2017-11-24
RcRownchangeRpKK*chgGame
 1656 0 3.50 8 0.00 1613   0.00 
  Algaithi, Tawfik A. 1725 LBA1.0010.00 0.00 
  Abdalrahman, Hafid N. 1717 LBA0.0010.00 0.00 
  Albaah, Nizar S. 1645 LBA1.0010.00 0.00 
  Almasalati, Abdelgawad 1722 LBA0.0010.00 0.00 
  Aslaim, Alla Salem 1595 LBA0.0010.00 0.00 
  Alshahibi, Sohaib Faraj 1584 LBA0.5010.00 0.00 
  Essewe, Abdelbaset 1689 LBA0.0010.00 0.00 
  Almogasabi, Abdalsalam M. 1570 LBA1.0010.00 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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