Individual Calculations August 2018
 Kaiyrbek, Diana  Total change: 46.40  Rating chartPersonal card
 Astana-open A Astana KAZ 2018-06-27
RcRownchangeKK*chgGame
 1720 1368 4.00 9 2.98 40 119.20 
  Nukin, Tolegen 1768  * KAZ0.001-0.0840-3.20 
  Duisekin, Farkhat 1765 KAZ1.0010.924036.80 
  Orazayev, Nurel 1768  * KAZ1.0010.924036.80 
  Oshakbayev, Bauyrzhan 1768  * KAZ0.001-0.0840-3.20 
  Zhumagali, Dinmukhamet 1715 KAZ0.001-0.1140-4.40 
  Gudashvili, Gavazi 1647 KAZ1.0010.844033.60 
  Zhunusov, Murat m1768  * KAZ0.001-0.0840-3.20 
  Demeu, Gulziya 1581 KAZ0.001-0.2340-9.20 
  Tezekbayev, Marat 1698 KAZ1.0010.884035.20 
 * 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)
 
 Qualifying tournament CShK - July-2 Astana KAZ 2018-07-23
RcRownchangeKK*chgGame
 1335 1437 2.50 7 -1.82 40 -72.80 
  Kuzhamkul, Altynay 1037  * KAZ1.0010.08403.20 
  Guseinov, Vyugar 1524 KAZ0.001-0.3840-15.20 
  Amangeldy, Ernur 1469 KAZ1.0010.544021.60 
  Muratov, Batyrkhan 1459 KAZ0.001-0.4740-18.80 
  Ansat, Abilmansur 1358 KAZ0.001-0.6140-24.40 
  Galiakbarov, Aldiyar 1243 KAZ0.001-0.7540-30.00 
  Serik, Rakymbergen 1258 KAZ0.501-0.2340-9.20 
 * 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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