Individual Calculations May 2016
 Mira, Sarhan  Total change: -12.80  Rating chartPersonal card
 National TT Juniors CH U 18 Women UAE UAE 2016-02-05
RcRownchangeKK*chgGame
 1496 1325 0.50 4 -0.64 20 -12.80 
  Bashaer, Khalil wc1549 UAE0.001-0.2220-4.40 
  Al Shamsi, Kaltham Mubarak 1403 UAE0.5010.11202.20 
  Wadima, Humaid S H Alkalbani wf1629 UAE0.001-0.1420-2.80 
  Al Shamsi, Kaltham Mubarak 1403 UAE0.001-0.3920-7.80 

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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