Individual Calculations January 2018
 Kovanova, Baira  Total change: 5.80  Rating chartPersonal card
 Women_Cup of Russia 2017_Final Khanty-Mansiisk RUS 2017-12-05
RcRownchangeKK*chgGame
 2251 2367 4.50 6 0.58 10 5.80 
  Schepetkova, Margarita wm2247 RUS1.0010.34103.40 
  Schepetkova, Margarita wm2247 RUS0.501-0.1610-1.60 
  Shaydullina, Sandugach wg2185 RUS1.0010.26102.60 
  Shaydullina, Sandugach wg2185 RUS0.501-0.2410-2.40 
  Tomilova, Elena wm2322 RUS0.501-0.0610-0.60 
  Tomilova, Elena wm2322 RUS1.0010.44104.40 

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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