Individual Calculations December 2021
 Sidorova, Margarita  Total change: -103.20  Rating chartPersonal card
 Central FR Chmp 2021 standard G19 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1685 1740 2.00 8 -2.58 40 -103.20 
  Lebedeva, Ulyana 1530 RUS0.501-0.2740-10.80 
  Shestakova, Ekaterina 1903 RUS0.001-0.2840-11.20 
  Yagutian, Mariya 1713 RUS1.0010.464018.40 
  Maltseva, Ekaterina 1593 RUS0.001-0.7040-28.00 
  Lebedeva, Ulyana 1530 RUS0.001-0.7740-30.80 
  Shestakova, Ekaterina 1903 RUS0.5010.22408.80 
  Yagutian, Mariya 1713 RUS0.001-0.5440-21.60 
  Maltseva, Ekaterina 1593 RUS0.001-0.7040-28.00 

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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