Individual Calculations September 2015
 Fatma, Obaid  Total change: -27.20  Rating chartPersonal card
 National Youth Ladies U 16 Al Ain UAE 2015-07-25
RcRownchangeKK*chgGame
 1385 1256 2.00 8 -0.68 40 -27.20 
  Al-Hammadi, Manal Hussein 1193 UAE1.0010.414016.40 
  Noman, Shaima 1476 UAE0.001-0.2240-8.80 
  Al Shamsi, Kaltham Mubarak 1446 UAE0.001-0.2540-10.00 
  Rodha, Faraj 1258 UAE1.0010.504020.00 
  Al-Hammadi, Fatima Hussein 1451 UAE0.001-0.2540-10.00 
  Al-Moaamari, Mozah 1378 UAE0.001-0.3340-13.20 
  Alia, Ali 1369 UAE0.001-0.3540-14.00 
  Wadima, Humaid S H Alkalbani wf1509 UAE0.001-0.1940-7.60 

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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