Individual Calculations January 2011
 Amanov, Aman  Total change: 18.75  Rating chartPersonal card
 Ashgabat Women Ashgabad TKM 2010-06-17
RcRownchangeKK*chgGame
 1910 1608 2.00 8 0.75 25 18.75 
  Roziyeva, Aygyl 1734 TKM0.5010.17254.25 
  Atayev, Igor 2008  * TKM0.001-0.0825-2.00 
  Amangeldiyev, Meredgeldy 1945 TKM0.001-0.1225-3.00 
  Besherov, Gurbanberdi 1844 TKM0.5010.30257.50 
  Gurtgeldiyeva, Abadan 1836 TKM1.0010.792519.75 
  Nazarov, Rustem 1920 TKM0.001-0.1425-3.50 
  Jorayewa, Govher wf2008  * TKM0.001-0.0825-2.00 
  Isaeva, Aknyr 1988 TKM0.001-0.0925-2.25 
 * 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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