Individual Calculations January 2020
 Tomilova, Elena  Total change: 30.60  Rating chartPersonal card
 Cup of the Kazakhstan among women Final Almaty KAZ 2019-12-12
RcRownchangeKK*chgGame
 2209 2341 7.50 9 1.53 20 30.60 
  Dauletova, Gulmira wm2250 KAZ1.0010.38207.60 
  Davletbayeva, Madina wg2238 KAZ1.0010.36207.20 
  Khomeriki, Nino wg2355 GEO0.5010.02200.40 
  Balabayeva, Xeniya wf2119 KAZ0.501-0.2820-5.60 
  Kim, Kristina wc1975 KAZ1.0010.10202.00 
  Ankudinova, Yelena wg2093 KAZ1.0010.19203.80 
  Gevorgyan, Maria wg2255 ARM1.0010.38207.60 
  Nakhbayeva, Guliskhan mwg2296 KAZ1.0010.44208.80 
  Gvetadze, Sofio mwg2301 GEO0.501-0.0620-1.20 

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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