Individual Calculations March 2020
 Artemova, Varvara  Total change: -26.80  Rating chartPersonal card
 Moscow Open 2020 H_g9 Moscow RUS 2020-01-24
RcRownchangeKK*chgGame
 1245 1020 0.00 3 -0.67 40 -26.80 
  Ryzhova, Mariya 1331 RUS0.001-0.1440-5.60 
  Redina, Ekaterina 1155 RUS0.001-0.3240-12.80 
  Miroshnik, Irina 1250 RUS0.001-0.2140-8.40 

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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