Individual Calculations March 2019
 Torkunova, Margarita  Total change: 18.80  Rating chartPersonal card
 Moscow Open 2019_H G-9 Moscow RUS 2019-01-25
RcRownchangeKK*chgGame
 1113 1120 2.00 3 0.47 40 18.80 
  Dandish, Izabella 1033 RUS1.0010.384015.20 
  Nikitina, Tala 1235 RUS1.0010.664026.40 
  Grakholskaya, Anna 1070 RUS0.001-0.5740-22.80 

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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