Individual Calculations February 2019
 Narkhojayeva, Sarvinaz  Total change: 8.80  Rating chartPersonal card
 Championship of Kazakhstan 2019 G-12 Pavlodar KAZ 2019-01-05
RcRownchangeKK*chgGame
 1321 1122 2.00 7 0.22 40 8.80 
  Kuanyshbekkyzy, Ademi 1498 KAZ0.001-0.0940-3.60 
  Sarsenbi, Zukhra 1295 KAZ1.0010.734029.20 
  Kuantay, Zhibek 1280 KAZ1.0010.714028.40 
  Koyshibai, Aidana 1418 KAZ0.001-0.1540-6.00 
  Kaliakhmet, Eldana 1288 KAZ0.001-0.2840-11.20 
  Madi, Aidana 1306 KAZ0.001-0.2640-10.40 
  Kazgildy, Fariza 1162 KAZ0.001-0.4440-17.60 

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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