Individual Calculations May 2020
 Makhno, Maria  Total change: 7.40  Rating chartPersonal card
 CFO_Champ. 2020_women Pokrovskoe RUS 2020-03-08
RcRownchangeKK*chgGame
 1960 1926 4.50 9 0.37 20 7.40 
  Elnikova, Milena 1526  * RUS1.0010.08201.60 
  Lebedeva, Lubov E. 1869 RUS1.0010.42208.40 
  Schepetkova, Margarita wm2241 RUS0.5010.36207.20 
  Afonasieva, Anna wm2303 RUS0.001-0.0920-1.80 
  Zhurova, Anna 2064 RUS0.001-0.3120-6.20 
  Levicheva, Ekaterina 1934 RUS1.0010.512010.20 
  Selifonova, Aleksandra 2021 RUS0.5010.13202.60 
  Shestakova, Ekaterina 1864 RUS0.001-0.5920-11.80 
  Kogan, Elvira 1820 RUS0.501-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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