Blitz: Individual Calculations February 2022
 Kozhevnikova, Alena  Total change: 13.20  Rating chartPersonal card
 The Southern Federal District Championship_Blitz_G17 Loo RUS 2021-12-28
RcRownchangeKK*chgGame
 1538 1273 2.00 7 0.66 20 13.20 
  Mneyan, Diana 1316 RUS1.0010.562011.20 
  Kalenichenko, Alina 1466 RUS0.001-0.2520-5.00 
  Nazarova, Evgeniya 1595 RUS0.001-0.1320-2.60 
  Guseva, Sofia 1598 RUS1.0010.872017.40 
  Mneyan, Ripsime 1666 RUS0.001-0.0820-1.60 
  Kostornichenko, Yana 1571 RUS0.001-0.1520-3.00 
  Pokasova, Irina 1557 RUS0.001-0.1620-3.20 

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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