Individual Calculations July 2021
 Mardanova, Madina  Total change: 20.00  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2021_G13 Kazan RUS 2021-06-01
RcRownchangeKK*chgGame
 1166 1166 4.00 7 0.50 40 20.00 
  Mokeeva, Zlata 1231 RUS0.5010.09403.60 
  Arslanova, Yana 1182 RUS1.0010.524020.80 
  Soloveva, Margarita 1196 RUS0.001-0.4640-18.40 
  Budaeva, Victoria 1259 RUS0.001-0.3740-14.80 
  Sattarova, Zarina 1100 RUS0.501-0.0940-3.60 
  Panyushkina, Sofiya P 1107 RUS1.0010.424016.80 
  Koroleva, Mariya S 1084 RUS1.0010.394015.60 

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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