Individual Calculations November 2022
 Voloshina, Polina  Total change: -8.00  Rating chartPersonal card
 Kolomenskaya versta-2022_G15 Kolomna RUS 2022-10-08
RcRownchangeKK*chgGame
 1331 1053 1.00 6 -0.20 40 -8.00 
  Chekan, Varvara 1493 RUS0.001-0.0640-2.40 
  Goncharenko, Valeria 1522 RUS0.001-0.0540-2.00 
  Maslova, Anastasiya Yar 1331 RUS0.001-0.1740-6.80 
  Chekan, Arina 1047 RUS1.0010.494019.60 
  Vasiltsova, Yaroslava 1375 RUS0.001-0.1340-5.20 
  Merkulova, Ekaterina 1216 RUS0.001-0.2840-11.20 

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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