Individual Calculations February 2019
 Torkunova, Margarita  Total change: 7.20  Rating chartPersonal card
 T.Petrosian memorial-B Moscow RUS 2019-01-04
RcRownchangeKK*chgGame
 1271 1120 2.00 6 0.18 40 7.20 
  Denisov, Mikhail 1380 RUS0.001-0.1840-7.20 
  Khalidov, Askhab 1138 RUS1.0010.534021.20 
  Kropachev, Mikhail 1286 RUS0.001-0.2840-11.20 
  Gorlykina, Anastasiya 1240 RUS0.001-0.3440-13.60 
  Rubinov, Egor 1245 RUS0.001-0.3340-13.20 
  Davidyan, Vladimir 1336 RUS1.0010.784031.20 

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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