Individual Calculations July 2018
 Sabitov, Ilyas  Total change: 27.74  Rating chartPersonal card
 U12 CHESS BALA 3rd stage Almaty KAZ 2018-05-12
RcRownchangeKK*chgGame
 1415 1717 7.50 9 0.04 38 1.52 
  Yerik, Alibi 1317  * KAZ1.0010.08383.04 
  Yergaliyev, Yeraslan 1355 KAZ0.501-0.4038-15.20 
  Zharlykhasyn, Spartak 1317  * KAZ1.0010.08383.04 
  Tanikeyev, Beknur 1354 KAZ1.0010.10383.80 
  Igen, Amir 1745 KAZ0.001-0.4638-17.48 
  Zakirova, Aisha wc1593 KAZ1.0010.333812.54 
  Razbekov, Alisher 1317  * KAZ1.0010.08383.04 
  Koberidze, Bagrat 1317  * KAZ1.0010.08383.04 
  Madi, Aidana 1416 KAZ1.0010.15385.70 
 * 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)
 
 Astana-open 2018 B U14 Astana KAZ 2018-06-17
RcRownchangeKK*chgGame
 1682 1811 6.50 9 0.69 38 26.22 
  Dauletkanov, Syrym 1411  * KAZ1.0010.08383.04 
  Konay, Issa 1433 KAZ1.0010.09383.42 
  Zakirova, Aisha wc1557 KAZ1.0010.19387.22 
  Kurmangaliyeva, Liya 1691 KAZ1.0010.343812.92 
  Zhumagali, Dinmukhamet 1715 KAZ1.0010.373814.06 
  Kertaev, Natan 1848 KAZ0.001-0.4538-17.10 
  Mailebayev, Sanzhar 1899 KAZ0.5010.12384.56 
  Balabayeva, Xeniya 1783 KAZ1.0010.463817.48 
  Bizhigitov, Zhangir 1802 KAZ0.001-0.5138-19.38 
 * 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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