Individual Calculations November 2020
 Volchkova, Alena  Total change: -12.40  Rating chartPersonal card
 Chmp URFO 2020 women Chelyabinsk RUS 2020-09-27
RcRownchangeKK*chgGame
 1561 1544 4.00 9 -0.31 40 -12.40 
  Filippova, Margarita wf1931 RUS0.001-0.0940-3.60 
  Matsenko, Elena wf1783 RUS1.0010.804032.00 
  Mikheeva, Galina wf1901 RUS0.001-0.1140-4.40 
  Mirgalina, Anna 1601 RUS0.001-0.4240-16.80 
  Maslova, Veronika 1244 RUS1.0010.15406.00 
  Abramova, Tatiana 1652 RUS0.001-0.3540-14.00 
  Stolbova, Ekaterina 1227 RUS1.0010.13405.20 
  Sultanova, Kristina 1187 RUS0.501-0.3940-15.60 
  Ponomarenko, Valeria 1520 RUS0.501-0.0340-1.20 

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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