Individual Calculations August 2023
 Bivol, Alina  Total change: -4.80  Rating chartPersonal card
 Russian Championship HL 2023_Women Novokuznetsk RUS 2023-06-26
RcRownchangeKK*chgGame
 2196 2371 6.00 9 -0.48 10 -4.80 
  Markelova, Lubov wf2103 RUS1.0010.17101.70 
  Zhurova, Anna wf2194 RUS0.501-0.2310-2.30 
  Zhapova, Yana f2169 RUS1.0010.24102.40 
  Goltseva, Ekaterina fwm2289 RUS0.501-0.1110-1.10 
  Kuznetsova, Marina wf2044 RUS1.0010.13101.30 
  Voit, Daria wg2341 RUS1.0010.46104.60 
  Kovanova, Baira wg2274 RUS0.501-0.1310-1.30 
  Shukhman, Anna wf2154 RUS0.501-0.2810-2.80 
  Yakimova, Mariya wf2196 RUS0.001-0.7310-7.30 

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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