Individual Calculations May 2015
 Kenes, Aldiyar  Total change: -1.20  Rating chartPersonal card
 Kazakhstan championship 2015 among juniors -18 Kyzylorda KAZ 2015-03-20
RcRownchangeKK*chgGame
 2123 2021 2.50 6 0.22 40 8.80 
  Ilyashev, Yerzhan 2170 KAZ1.0010.704028.00 
  Kalikov, Temirlan 2041 KAZ0.5010.03401.20 
  Saiyn, Zhanat m2355 KAZ0.001-0.1240-4.80 
  Serikbay, Chingiz f2295 KAZ0.001-0.1740-6.80 
  Irgaliev, Alikhan 1975 KAZ0.501-0.0640-2.40 
  Minakhanov, Ayaz 1903 KAZ0.501-0.1640-6.40 

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)
 
 "Shahmatnaya Astana 2015 - Vesna" Astana KAZ 2015-04-18
RcRownchangeKK*chgGame
 1800 2021 6.50 9 -0.25 40 -10.00 
  Amirtai, Almarua 1621  * KAZ1.0010.08403.20 
  Alimbetov, Dias 1621  * KAZ1.0010.08403.20 
  Tastambekov, Ablay 1730 KAZ0.501-0.3540-14.00 
  Stepanov, Andrey 1781 KAZ1.0010.20408.00 
  Oshakbayev, Baurzhan 2087 KAZ0.001-0.4140-16.40 
  Akhmedinov, Satbek c1815 KAZ1.0010.24409.60 
  Umbetov, Kazybek 1944 KAZ0.501-0.1140-4.40 
  Ansat, Aldiyar 1621  * KAZ1.0010.08403.20 
  Katenov, Aibek 1977 KAZ0.501-0.0640-2.40 
 * 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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