Individual Calculations June 2015
 Abdel Wahab, Ahmad  Total change: 24.80  Rating chartPersonal card
 Palestine Championship 2015 Quseen Nablus PLE 2015-05-07
RcRownchangeKK*chgGame
 1825 1920 5.00 7 0.62 40 24.80 
  Sharif, Salem 1759 PLE0.001-0.7140-28.40 
  Allam, Mohamed 1710 PLE1.0010.23409.20 
  Shobaita, Ahmed c2070 PLE0.5010.20408.00 
  Siouri, Kamal 1803 PLE1.0010.344013.60 
  Baher, Naser 1867 PLE1.0010.434017.20 
  Miswadah, Baha 1825 PLE1.0010.374014.80 
  Ammar, Al Salem 1738 PLE0.501-0.2440-9.60 

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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