Individual Calculations August 2017
 Kaldybayev, O  Total change: 61.40  Rating chartPersonal card
 Championship of Kazakhstan seniors 65- Kostanay KAZ 2017-07-13
RcRownchangeKK*chgGame
 2005 1714 4.50 7 3.22 20 64.40 
  Nukin, Tolegen 2114  * KAZ0.5010.42208.40 
  Ten, Iliya 1989 KAZ1.0010.832016.60 
  Moldagaliev, Azerbek 2114  * KAZ0.001-0.0820-1.60 
  Zharokov, Biket 1724 KAZ1.0010.512010.20 
  Primbetov, Marat 2114  * KAZ0.5010.42208.40 
  Khusainov, Hanif 2113 KAZ0.5010.42208.40 
  Karibayev, Bulat 1864 KAZ1.0010.702014.00 
 * 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)
 
 AstanaOpen-A 2017 Astana KAZ 2017-07-21
RcRownchangeKK*chgGame
 1900 1714 2.00 7 -0.15 20 -3.00 
  Nakhbayeva, Guliskhan wg2114  * KAZ0.001-0.0820-1.60 
  Ankudinova, Yelena wg2114  * KAZ0.001-0.0820-1.60 
  Umarbekov, Aziz 2114  * KGZ0.001-0.0820-1.60 
  Sagyntay, Dilnaz 1372 KAZ1.0010.12202.40 
  Nasybullina, Alfia wf2084 RUS0.001-0.1020-2.00 
  Guseinov, Vyugar 1495 KAZ1.0010.22204.40 
  Tashimova, Nadiya wf2005 KAZ0.001-0.1520-3.00 
 * 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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