Individual Calculations January 2018
 Zaiatz, Elena  Total change: -0.40  Rating chartPersonal card
 The Nutcracker 2017 women Moscow RUS 2017-12-19
RcRownchangeKK*chgGame
 2247 2345 2.50 4 -0.04 10 -0.40 
  Goltseva, Ekaterina wf2208 RUS0.501-0.1810-1.80 
  Maltsevskaya, Aleksandra 2276 RUS0.501-0.1010-1.00 
  Solozhenkina, Elizaveta wm2230 RUS1.0010.34103.40 
  Dimitrova, Aleksandra wm2274 RUS0.501-0.1010-1.00 

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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