Individual Calculations July 2016
 Jumba, Gloria  Total change: 3.40  Rating chartPersonal card
 2016 Kenya final phase baku 42nd chess olympiad qualifiers - ladies section Nairobi KEN 2016-06-11
RcRownchangeKK*chgGame
 1385 1572 6.00 8 0.17 20 3.40 
  Naiya, Gosrani 1172  * KEN1.0010.08201.60 
  Wambugu, Jane Wanjiru wc1544 KEN0.501-0.0420-0.80 
  Maina, Purity wc1509 KEN0.501-0.0920-1.80 
  Joyce, Nyaruai wc1428 KEN0.001-0.6920-13.80 
  Winfred, Thitu 1385 KEN1.0010.26205.20 
  Karania, Saloni 1350 KEN1.0010.22204.40 
  Agnes, Thuo 1347 KEN1.0010.22204.40 
  Daphne, Mwikali 1345 KEN1.0010.21204.20 
 * 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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