Individual Calculations April 2017
 Orazayev, Nurel  Total change: -143.60  Rating chartPersonal card
 Kazakhstan Championship among juniors up to 20 years 2017 Astana KAZ 2017-03-10
RcRownchangeKK*chgGame
 1786 1717 2.00 8 -1.37 40 -54.80 
  Tolibayev, Timur 2092 KAZ0.001-0.0940-3.60 
  Erserik, Adlet 1956 KAZ0.001-0.2040-8.00 
  Sarzhanov, Chingizkhan 1879 KAZ0.001-0.2940-11.60 
  Mamytbekov, Kanat 1553 KAZ0.001-0.7240-28.80 
  Seit, Nurbol 1800 KAZ1.0010.614024.40 
  Satybaldy, Amir 1680 KAZ0.001-0.5540-22.00 
  Kertaev, Natan 1795 KAZ1.0010.614024.40 
  Galymbek, Alikhan 1536 KAZ0.001-0.7440-29.60 

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)
 
 Spring holidays 2017 Astana KAZ 2017-03-24
RcRownchangeKK*chgGame
 1467 1717 2.50 6 -2.22 40 -88.80 
  Zekenov, Meirzhan 1317  * KAZ1.0010.08403.20 
  Amirkul, Alimzhan 1452 KAZ1.0010.18407.20 
  Karataikyzy, Meirzhan 1469 KAZ0.501-0.3140-12.40 
  Suleimen, Ergali 1317  * KAZ0.001-0.9240-36.80 
  Baishurin, Nurbakyt 1567 KAZ0.001-0.7040-28.00 
  Satybaldy, Amir 1680 KAZ0.001-0.5540-22.00 
 * 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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