Rapid: Individual Calculations February 2021
 Zimova, Ekaterina  Total change: 11.40  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2021 Koltsovo RUS 2021-01-09
RcRownchangeKK*chgGame
 1668 1377 3.00 9 0.57 20 11.40 
  Maletina, Tatiana wm2112 RUS0.001-0.0120-0.20 
  Zherebnenko, Artem 1223 RUS1.0010.29205.80 
  Ponomarev, Andrey A. 1885 RUS0.001-0.0420-0.80 
  Namtaeva, Diana 1150 RUS1.0010.21204.20 
  Mescheryakov, Artem 1792 RUS0.001-0.0720-1.40 
  Buvaltsev, Andrey 1846 RUS0.001-0.0520-1.00 
  Rastorgueva, Sofja 1234 RUS1.0010.31206.20 
  Pimonov, Igor 1898 RUS0.001-0.0320-0.60 
  Kamarova, Zhanbota 1870 RUS0.001-0.0420-0.80 

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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