Rapid: Individual Calculations April 2021
 Kurmangaliyeva, Liya  Total change: 93.00  Rating chartPersonal card
 RAPID stage of the Russian Women's Grand Prix_Memorial to E. I. Bykova Suzdal RUS 2021-03-02
RcRownchangeKK*chgGame
 2188 1845 6.50 11 4.65 20 93.00 
  Badelka, Olga mwg2315 BLR1.0010.952019.00 
  Preobrazhenskaya, Diana 1608 RUS1.0010.20204.00 
  Gunina, Valentina gwg2381 RUS0.001-0.0320-0.60 
  Goltseva, Ekaterina fwm2256 RUS1.0010.922018.40 
  Charochkina, Daria m2275 RUS0.5010.43208.60 
  Gutkovich, Polina wf1969 RUS1.0010.672013.40 
  Girya, Olga wg2464 RUS0.5010.48209.60 
  Strutinskaia, Galina wg2143 RUS0.5010.35207.00 
  Voit, Daria wg2347 RUS0.001-0.0420-0.80 
  Fominykh, Maria wg2120 RUS1.0010.832016.60 
  Maletina, Tatiana wm2194 RUS0.001-0.1120-2.20 

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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