Individual Calculations August 2019
 Kovalevskaya, Ekaterina  Total change: -6.30  Rating chartPersonal card
 Russian Championship HL 2019 Female Yaroslavl RUS 2019-06-27
RcRownchangeKK*chgGame
 2274 2413 5.50 9 -0.63 10 -6.30 
  Schepetkova, Margarita wm2241 RUS0.501-0.2310-2.30 
  Khokhlova, Daria 2234 RUS1.0010.27102.70 
  Belenkaya, Dina wg2321 RUS1.0010.37103.70 
  Dordzhieva, Dinara wm2306 RUS0.501-0.1510-1.50 
  Borisova, Ekaterina 2267 RUS1.0010.30103.00 
  Tomilova, Elena wm2289 RUS0.001-0.6710-6.70 
  Solozhenkina, Elizaveta wm2324 RUS0.501-0.1210-1.20 
  Bulatova, Kamaliya wf2102 RUS0.501-0.3610-3.60 
  Gritsayeva, Oksana wf2381 RUS0.501-0.0410-0.40 

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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