Individual Calculations May 2023
 Oskenbay, Alisher  Total change: -30.00  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-14 Almaty KAZ 2023-03-21
RcRownchangeKK*chgGame
 1283 1538 6.50 9 -0.75 40 -30.00 
  Lokhmanov, Mardan 1138  * KAZ1.0010.08403.20 
  Baidauletov, Ramzan 1312 KAZ0.501-0.2940-11.60 
  Surankulov, Iliyas 1340 KAZ0.501-0.2640-10.40 
  Zhappar, Khantenere 1328 KAZ0.001-0.7740-30.80 
  Bishimbayev, Mansur 1145 KAZ1.0010.08403.20 
  Sakbayev, Salimzhan 1308 KAZ1.0010.21408.40 
  Niyazbek, Nurtileu 1254 KAZ0.501-0.3440-13.60 
  Adilbekuly, Altair 1355 KAZ1.0010.264010.40 
  Gluhov, Nikita 1369 KAZ1.0010.284011.20 
 * 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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