Individual Calculations December 2021
 Pechenikina, Marya  Total change: -2.40  Rating chartPersonal card
 Central FR Chmp 2021 standard G15 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1348 1402 4.00 7 -0.06 40 -2.40 
  Yarovitskaya, Darya 1201 RUS0.501-0.2640-10.40 
  Bespalova, Sofia 1173 RUS1.0010.21408.40 
  Kusakina, Uliana wc1424 RUS0.001-0.4740-18.80 
  Gulkevitch, Sofia 1246 RUS0.001-0.7140-28.40 
  Afanasova, Viktoria 1299 RUS1.0010.364014.40 
  Marochkina, Yaroslava 1748 RUS1.0010.894035.60 
  Zaikina, Yuliya 1344 RUS0.501-0.0840-3.20 

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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