Individual Calculations December 2023
 Belzhan, Abdullah  Total change: 7.20  Rating chartPersonal card
 Final city champeionship of Astana U10 Astana KAZ 2023-11-01
RcRownchangeKK*chgGame
 1257 1138 2.50 6 0.18 40 7.20 
  Zhauynbay, Alimzhan 1687 KAZ0.001-0.0340-1.20 
  Bakhyt, Rauan 1270 KAZ0.001-0.3240-12.80 
  Mukashev, Alrami 1108 KAZ0.501-0.0440-1.60 
  Nurakyn, Suleiman 1122 KAZ0.001-0.5240-20.80 
  Karash, Zhiger 1026 KAZ1.0010.354014.00 
  Mirzhanov, Arlan 1326 KAZ1.0010.744029.60 

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)
 

 

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