Individual Calculations December 2018
 Moldagali, Beksultan  Total change: -25.20  Rating chartPersonal card
 Astana championship (boys 12) 2018 Astana KAZ 2018-11-20
RcRownchangeKK*chgGame
 1403 1473 4.00 8 -0.63 40 -25.20 
  Sovet, Aibar 1087 KAZ0.501-0.4140-16.40 
  Serik, Rakymbergen 1376 KAZ0.501-0.1340-5.20 
  Kaliyev, Isabek 1302 KAZ1.0010.274010.80 
  Tokbayev, Anuar 1412 KAZ1.0010.424016.80 
  Galymbek, Alikhan 1625 KAZ0.5010.20408.00 
  Zhakan, Erasyl 1559 KAZ0.5010.12404.80 
  Suleimen, Ergali 1602 KAZ0.001-0.3340-13.20 
  Mamrayev, Beksultan 1258 KAZ0.001-0.7740-30.80 

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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