Individual Calculations June 2015
 Al-Hammadi, Fatima Hussein  Total change: -3.20  Rating chartPersonal card
 Second Sharjah Open Championship Under 1800 Sharjah UAE 2015-04-29
RcRownchangeKK*chgGame
 1443 1454 1.50 3 -0.08 40 -3.20 
  Mahra, Mallah Alromaithi 1256 UAE1.0010.24409.60 
  Dhyaa, A. K. Al-Sandooq 1732 IRQ0.001-0.1740-6.80 
  Fawwaz, Mohammed 1341 IND0.501-0.1540-6.00 

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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