Individual Calculations September 2014
 Razan, Alshaeby  Total change: -8.60  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1807 1804 2.00 5 -0.43 20 -8.60 
  De Mey, Maria Paula 1483 ARU1.0010.13202.60 
  Stolberg-Rohr, Thomine wf1960 DEN0.001-0.2920-5.80 
  Walta, Paivi wf1794 FIN1.0010.49209.80 
  Kalaiyalahan, Akshaya 2016 ENG0.001-0.2320-4.60 
  Abdelmenaem, Sohayla wf1783 EGY0.001-0.5320-10.60 

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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