Individual Calculations April 2022
 Skak, Abuali  Total change: 41.60  Rating chartPersonal card
 Kazakhstan Championship among B-14 Talgar KAZ 2022-03-20
RcRownchangeKK*chgGame
 1502 1331 3.00 7 1.04 40 41.60 
  Sultanbek, Beibars 1636 KAZ0.001-0.1440-5.60 
  Beristenov, Kair 1521 KAZ1.0010.754030.00 
  Izbassar, Zhanali 1465 KAZ0.001-0.3240-12.80 
  Kuralbek, Arsen 1497 KAZ1.0010.724028.80 
  Amirkul, Alimzhan 1496 KAZ0.001-0.2840-11.20 
  Serikkazy, Nuraly 1359 KAZ1.0010.544021.60 
  Mukhametkali, Merey 1541 KAZ0.001-0.2340-9.20 

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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