Blitz: Individual Calculations February 2020
 Chu, Viktoriya  Total change: 20.20  Rating chartPersonal card
 Championship of Kazakhstan G-12 Blitz Almaty KAZ 2020-01-17
RcRownchangeKK*chgGame
 1210 1200 4.50 7 1.01 20 20.20 
  Kiribayeva, Togzhan 1064 KAZ0.001-0.6820-13.60 
  Dukembayeva, Kamila 1023 KAZ1.0010.27205.40 
  Serikbay, Amina wc1159 KAZ1.0010.44208.80 
  Aizharyk, Kaliza 1190 KAZ1.0010.49209.80 
  Kurmanalina, Deniza wc1276 KAZ1.0010.602012.00 
  Orazalina, Nursulu 1201 KAZ0.5010.00200.00 
  Nurgaliyeva, Zarina 1555 KAZ0.001-0.1120-2.20 

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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