Individual Calculations September 2019
 Sergeyeva, Victoriya  Total change: -86.40  Rating chartPersonal card
 Summer Shatranj open Almaty KAZ 2019-08-05
RcRownchangeKK*chgGame
 1717 2099 6.00 9 -2.16 40 -86.40 
  Tuguzbay, Alim 1699  * KAZ0.001-0.9240-36.80 
  Sultan, Erniyaz 1699  * KAZ0.001-0.9240-36.80 
  Mamleyev, Alikhan 1699  * KAZ1.0010.08403.20 
  Arystanbek, Dinmukhammed 1699  * KAZ1.0010.08403.20 
  Tleukhanov, Yerlan 1699  * KAZ0.501-0.4240-16.80 
  Turarov, Aibek 1699  * KAZ1.0010.08403.20 
  Saduakassov, Duman 1843 KAZ0.501-0.3140-12.40 
  Akhilbay, Imangali 1699  * KAZ1.0010.08403.20 
  Mamedov, Edgar 1714 KAZ1.0010.09403.60 
 * 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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