Individual Calculations October 2017
 Alattar, Ghayda M.  Total change: -25.20  Rating chartPersonal card
 5th Asian Indoor & Martial Arts Games 2017_Women_Individual Ashgabat TKM 2017-09-21
RcRownchangeKK*chgGame
 1943 1982 2.00 6 -1.26 20 -25.20 
  Zhu, Chen g2382  * QAT0.001-0.0820-1.60 
  Wadima, Humaid S H Alkalbani wf1628 UAE0.001-0.8920-17.80 
  Khamboo, Monalisa wc1723 NEP1.0010.18203.60 
  Frayna, Janelle Mae wg2305 PHI0.001-0.1320-2.60 
  Nihaya , Ahmed 1582  * MDV1.0010.08201.60 
  Samaganova, Alexandra 2036 KGZ0.001-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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