Individual Calculations January 2011
 Roziyeva, Aygyl  Total change: 6.00  Rating chartPersonal card
 Ashgabat Women Ashgabad TKM 2010-06-17
RcRownchangeKK*chgGame
 1977 1734 1.50 6 0.24 25 6.00 
  Amangeldiyev, Gurbangeldi 2004 TKM1.0010.832520.75 
  Atabayeva, Ogulgerek 1940 TKM0.001-0.2425-6.00 
  Meredow, Shanepes 1830 TKM0.001-0.3725-9.25 
  Shoh, Aleksandr 1934 TKM0.001-0.2425-6.00 
  Jorayewa, Govher wf2134  * TKM0.5010.422510.50 
  Mominova, Leyla 2017 TKM0.001-0.1625-4.00 
 * 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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