Individual Calculations December 2020
 Yudina, Svetlana  Total change: 29.20  Rating chartPersonal card
 PFO-2020_G13_STD Svetloe Pole RUS 2020-11-02
RcRownchangeKK*chgGame
 1191 1213 5.00 8 0.73 40 29.20 
  Romanchenko, Olga 1207 RUS1.0010.494019.60 
  Maltseva, Elizaveta 1504 RUS1.0010.854034.00 
  Fefelova, Ekaterina 1059 RUS1.0010.294011.60 
  Tabermakova, Leila 1316 RUS0.5010.14405.60 
  Rozhneva, Uliana 1030 RUS0.001-0.7440-29.60 
  Sattarova, Zarina 1156 RUS0.001-0.5840-23.20 
  Aristova, Yuliya 1152 RUS0.501-0.0840-3.20 
  Khafizova, Diana 1107 RUS1.0010.364014.40 

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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